MCP Radar
MCP Server

Blixtworks

com.blixtworks.www/tools
Data & Analytics Design & Creative Developer Tools Public & reachable MCP 2025-11-25

What this MCP does

Offers pay-per-call utilities for text, image processing and analysis, data conversion, validation, web inspection, cryptography, DNS, and blockchain lookups.

Capabilities

Tools

68 tools
address_validate
address_validate ($0.005)
Validate an EVM address and detect whether it is a contract. POST {"address": "0x...", "chain": "base"} -> checksum form and account type. Costs $0.005 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'chain': {'type': 'string'}, 'address': {'type': 'string'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
base64
base64 ($0.005)
Base64 encode or decode. POST {"text": "...", "mode": "encode"|"decode", "urlSafe": false} -> result. Costs $0.005 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'mode': {'type': 'string'}, 'text': {'type': 'string'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
caption
caption ($0.02)
Image captioning. POST {"image": "<https url or data URI>"} -> one-sentence natural-language description. Costs $0.02 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'image': {'type': 'string'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
case_convert
case_convert ($0.005)
Convert text case. POST {"text": "...", "to": "camel"|"snake"|"kebab"|"pascal"|"upper"|"lower"|"title"} -> converted text. Costs $0.005 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'to': {'type': 'string'}, 'text': {'type': 'string'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
categorize
categorize ($0.02)
Zero-shot image categorization (CLIP). POST {"image": "<https url or data URI>", "labels": ["optional", "custom"]} -> ranked labels with confidence scores. Costs $0.02 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'image': {'type': 'string'}, 'labels': {'type': 'array', 'items': {'type': 'string'}}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
check_credit
Check remaining credit (free)
Free: how much unspent credit a wallet address currently has with this endpoint.
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['address'], 'properties': {'address': {'type': 'string', 'description': 'Your wallet address'}}, 'additionalProperties': False}
color_convert
color_convert ($0.005)
Convert colours between hex, RGB and HSL. POST {"color": "#2563eb"} -> hex, rgb, hsl and luminance/contrast info. Costs $0.005 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'color': {'type': 'string'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
cron_parse
cron_parse ($0.01)
Explain a cron expression and list upcoming run times. POST {"expression": "0 9 * * 1-5", "count": 5, "timezone": "UTC"}. Costs $0.01 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'count': {'type': 'number'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'expression': {'type': 'string'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
csv_to_json
csv_to_json ($0.01)
Convert CSV to JSON. POST {"csv": "...", "header": true, "delimiter": ","} -> array of objects (or arrays when header is false). Costs $0.01 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'csv': {'type': 'string'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
currency_convert
currency_convert ($0.02)
Convert currency at current or historical reference rates (ECB via Frankfurter). POST {"amount": 100, "from": "EUR", "to": "SEK", "date": "2026-01-15"}. Costs $0.02 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'to': {'type': 'string'}, 'from': {'type': 'string'}, 'amount': {'type': 'number'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
date_diff
date_diff ($0.005)
Difference between two dates. POST {"from": "2026-01-01", "to": "2026-12-25"} -> days, hours, business days and a human summary. Costs $0.005 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'to': {'type': 'string'}, 'from': {'type': 'string'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
diff
diff ($0.01)
Compare two texts. POST {"a": "...", "b": "...", "mode": "lines"|"words"|"chars"} -> unified diff plus added/removed counts. Costs $0.01 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'a': {'type': 'string'}, 'b': {'type': 'string'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
distance
distance ($0.005)
Great-circle distance between two coordinates. POST {"from": {"lat": 59.33, "lon": 18.07}, "to": {"lat": 51.51, "lon": -0.13}} -> km, miles and bearing. Costs $0.005 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'to': {'type': 'object', 'properties': {}, 'additionalProperties': True}, 'from': {'type': 'object', 'properties': {}, 'additionalProperties': True}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
dns
dns ($0.01)
DNS lookup. POST {"domain": "example.com", "type": "A"|"AAAA"|"MX"|"TXT"|"NS"|"CNAME"|"SOA"|"all"} -> resolved records. Costs $0.01 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'type': {'type': 'string'}, 'domain': {'type': 'string'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
email_validate
email_validate ($0.01)
Validate an email address: syntax plus live MX record check on the domain. POST {"email": "a@b.com"} -> deliverability signals. Costs $0.01 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'email': {'type': 'string'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
embed
embed ($0.015)
CLIP image embedding. POST {"image": "<https url or data URI>"} -> 512-dim vector for similarity search. Costs $0.015 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'image': {'type': 'string'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
ens_resolve
ens_resolve ($0.015)
Resolve an ENS name to an address, or an address to its primary ENS name. POST {"name": "vitalik.eth"} or {"address": "0x..."}. Costs $0.015 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'name': {'type': 'string'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
exif
exif ($0.01)
EXIF metadata extraction. POST {"image": "<https url or data:image URI>"} -> camera, timestamps, GPS and other metadata. Costs $0.01 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'image': {'type': 'string'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
gas_price
gas_price ($0.01)
Current gas price and what a transfer costs. POST {"chain": "base"|"ethereum"} -> gwei, block number and estimated transfer cost. Costs $0.01 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'chain': {'type': 'string'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
hash
hash ($0.005)
Cryptographic hashes. POST {"text": "...", "algorithms": ["sha256","md5"]} -> hex digests (default md5, sha1, sha256, sha512). Costs $0.005 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'text': {'type': 'string'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'algorithms': {'type': 'array', 'items': {'type': 'string'}}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
hmac
hmac ($0.005)
HMAC signature. POST {"text": "...", "key": "...", "algorithm": "sha256"} -> hex and base64 signature. Costs $0.005 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'key': {'type': 'string'}, 'text': {'type': 'string'}, 'algorithm': {'type': 'string'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
how_to_pay
How to pay (free)
Free: exact payment steps, the receiving address, and how credit works.
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'tool': {'type': 'string', 'description': 'Get the exact price for one tool'}}, 'additionalProperties': False}
http_headers
http_headers ($0.01)
Inspect HTTP response headers for a URL. POST {"url": "https://...", "method": "HEAD"} -> status, headers, timing, redirect chain. Costs $0.01 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'url': {'type': 'string'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
iban_validate
iban_validate ($0.005)
Validate an IBAN (checksum and country length). POST {"iban": "SE45 5000 0000 0583 9825 7466"}. Costs $0.005 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'iban': {'type': 'string'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
image_crop
image_crop ($0.02)
Crop an image. POST {"image": "https://...", "x": 0, "y": 0, "width": 200, "height": 200} -> cropped image as a data URI. Costs $0.02 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'x': {'type': 'number'}, 'y': {'type': 'number'}, 'image': {'type': 'string'}, 'width': {'type': 'number'}, 'height': {'type': 'number'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
image_info
image_info ($0.01)
Image dimensions and properties without any ML. POST {"image": "https://..."} -> width, height, aspect ratio, format, file size, transparency. Costs $0.01 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'image': {'type': 'string'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
image_palette
image_palette ($0.015)
Extract the dominant colour palette from an image. POST {"image": "https://...", "colors": 5} -> hex colours with share percentages. Costs $0.015 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'image': {'type': 'string'}, 'colors': {'type': 'number'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
image_placeholder
image_placeholder ($0.01)
Generate a solid or gradient placeholder image. POST {"width": 600, "height": 400, "color": "#2563eb", "text": "optional"} -> PNG data URI. Costs $0.01 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'color': {'type': 'string'}, 'width': {'type': 'number'}, 'height': {'type': 'number'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
image_resize
image_resize ($0.02)
Resize or convert an image. POST {"image": "https://...", "width": 800, "height": null, "format": "jpeg"|"png", "quality": 80} -> data URI of the result. Costs $0.02 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'image': {'type': 'string'}, 'width': {'type': 'number'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
image_transform
image_transform ($0.02)
Rotate, flip or apply filters to an image. POST {"image": "...", "rotate": 90, "flip": "horizontal", "filter": "greyscale"|"sepia"|"invert"|"blur"} -> transformed image. Costs $0.02 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'image': {'type': 'string'}, 'filter': {'type': 'string'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
ip_lookup
ip_lookup ($0.01)
Resolve a hostname to IPs and reverse-resolve. POST {"host": "example.com"} -> A/AAAA records and PTR names. Costs $0.01 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'host': {'type': 'string'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
json_format
json_format ($0.005)
Format, minify or validate JSON. POST {"json": "...", "mode": "pretty"|"minify"|"validate", "indent": 2} -> formatted output or validation error with position. Costs $0.005 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'json': {'type': 'string'}, 'mode': {'type': 'string'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
json_query
json_query ($0.01)
Query JSON with a dot/bracket path. POST {"json": "...", "path": "users[0].name"} -> the value at that path. Supports [*] to map over arrays. Costs $0.01 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'json': {'type': 'string'}, 'path': {'type': 'string'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
json_to_csv
json_to_csv ($0.01)
Convert a JSON array of objects to CSV. POST {"json": "[{...}]", "delimiter": ","} -> CSV text. Costs $0.01 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'json': {'type': 'string'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
jwt_decode
jwt_decode ($0.01)
Decode a JWT without verifying it. POST {"token": "eyJ..."} -> header, payload, expiry status. Signature is NOT verified. Costs $0.01 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'token': {'type': 'string'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
language_detect
language_detect ($0.01)
Detect the language of a text. POST {"text": "..."} -> ISO 639-3 code and name. Costs $0.01 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'text': {'type': 'string'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
list_tools
List tools and prices (free)
Free: every Blixtworks tool with price, inputs and description (63 tools). Optionally filter by group.
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'group': {'type': 'string', 'description': 'vision, media, text, data, web, convert or chain'}}, 'additionalProperties': False}
lorem
lorem ($0.005)
Generate placeholder text. POST {"paragraphs": 2, "wordsPerParagraph": 40} -> lorem ipsum text. Costs $0.005 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'paragraphs': {'type': 'number'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
luhn_validate
luhn_validate ($0.005)
Validate an identifier with the Luhn checksum (credit cards, IMEI, Swedish personnummer). POST {"number": "4111111111111111"} -> validity and detected card scheme. Costs $0.005 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'number': {'type': 'string'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
markdown_to_html
markdown_to_html ($0.01)
Render Markdown to HTML. POST {"markdown": "# Title"} -> HTML string. Costs $0.01 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'markdown': {'type': 'string'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
md
md ($0.02)
HTML to Markdown. POST {"url": "<https url>"} or {"html": "<raw html>"} (+ optional "mode": "article"|"full", default article) -> clean LLM-ready markdown with title/byline. Costs $0.02 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'url': {'type': 'string'}, 'mode': {'type': 'string'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
metadata
metadata ($0.02)
Extract page metadata: title, description, Open Graph, Twitter card, canonical, favicon, language. POST {"url": "https://..."}. Costs $0.02 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'url': {'type': 'string'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
number_base
number_base ($0.005)
Convert a number between bases. POST {"value": "255", "from": 10, "to": 16} -> converted string (bases 2-36). Costs $0.005 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'to': {'type': 'number'}, 'from': {'type': 'number'}, 'value': {'type': 'string'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
ocr
ocr ($0.03)
OCR (English). POST {"image": "<https url or data URI>"} -> extracted text with confidence score. Costs $0.03 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'image': {'type': 'string'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
pdf
pdf ($0.03)
PDF text extraction. POST {"pdf": "<https url or data:application/pdf base64 URI>"} -> plain text, page count and metadata. Costs $0.03 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'pdf': {'type': 'string'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
percentage
percentage ($0.005)
Percentage maths. POST {"mode": "change"|"of"|"increase"|"decrease", "a": 120, "b": 150} -> result with explanation. Costs $0.005 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'a': {'type': 'number'}, 'b': {'type': 'number'}, 'mode': {'type': 'string'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
phone_parse
phone_parse ($0.01)
Parse and validate a phone number. POST {"phone": "+46701234567", "country": "SE"} -> validity, type, and E.164/national/international formats. Costs $0.01 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'phone': {'type': 'string'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
qr
qr ($0.01)
QR code generation. POST {"text": "<content>", "format": "svg"|"png"} -> QR code as an SVG string or PNG data URI. Costs $0.01 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'text': {'type': 'string'}, 'format': {'type': 'string'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
redeem_payment
Redeem a payment into credit (free)
Turn a USDC payment you already made into credit you can spend across multiple tool calls. Pass the transaction hash.
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['paymentTx'], 'properties': {'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base'}}, 'additionalProperties': False}
regex
regex ($0.005)
Test a regular expression and extract matches. POST {"text": "...", "pattern": "\\d+", "flags": "g"} -> matches with groups and indices. Costs $0.005 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'text': {'type': 'string'}, 'flags': {'type': 'string'}, 'pattern': {'type': 'string'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
robots_check
robots_check ($0.01)
Fetch and interpret robots.txt. POST {"url": "https://example.com", "userAgent": "GPTBot", "path": "/"} -> whether crawling is allowed, plus sitemaps. Costs $0.01 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'url': {'type': 'string'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'userAgent': {'type': 'string'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
rss_parse
rss_parse ($0.02)
Parse an RSS or Atom feed. POST {"url": "https://..."} or {"xml": "..."} -> feed title and items with links and dates. Costs $0.02 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'url': {'type': 'string'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
sitemap_parse
sitemap_parse ($0.02)
Parse a sitemap.xml (including sitemap indexes). POST {"url": "https://example.com/sitemap.xml"} -> URLs with last-modified dates. Costs $0.02 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'url': {'type': 'string'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
slugify
slugify ($0.005)
URL-safe slug from any text. POST {"text": "Hällö Wörld!"} -> {"slug": "hallo-world"}. Costs $0.005 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'text': {'type': 'string'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
ssl_check
ssl_check ($0.02)
Inspect a TLS certificate. POST {"domain": "example.com", "port": 443} -> issuer, subject, validity dates, days until expiry. Costs $0.02 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'domain': {'type': 'string'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
text_stats
text_stats ($0.005)
Text statistics. POST {"text": "..."} -> characters, words, sentences, paragraphs, reading time, top words. Costs $0.005 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'text': {'type': 'string'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
timestamp
timestamp ($0.005)
Convert timestamps and dates. POST {"value": 1735689600, "timezone": "Europe/Stockholm"} or {"value": "2026-01-01T00:00:00Z"} -> unix seconds/ms, ISO, and formatted local time. Costs $0.005 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'value': {'type': 'string'}, 'timezone': {'type': 'string'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
token_info
token_info ($0.015)
ERC-20 token metadata. POST {"token": "0x...", "chain": "base"} -> name, symbol, decimals, total supply. Costs $0.015 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'chain': {'type': 'string'}, 'token': {'type': 'string'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
try_sample
Run a free sample (free)
Free: runs the real CLIP model on a sample image so you can judge output quality before paying.
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {}}
tx_lookup
tx_lookup ($0.02)
Look up a transaction by hash. POST {"hash": "0x...", "chain": "base"} -> status, value, gas used, from/to and block. Costs $0.02 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'hash': {'type': 'string'}, 'chain': {'type': 'string'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
unit_convert
unit_convert ($0.005)
Convert between units. POST {"value": 5, "from": "km", "to": "mi"} -> converted value. Supports length, mass, volume, time, area, speed, data, pressure, energy and temperature (c/f/k). Costs $0.005 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'to': {'type': 'string'}, 'from': {'type': 'string'}, 'value': {'type': 'number'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
url_expand
url_expand ($0.01)
Expand a shortened URL by following redirects. POST {"url": "https://bit.ly/x"} -> final destination and hop chain. Costs $0.01 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'url': {'type': 'string'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
uuid
uuid ($0.005)
Generate UUIDs. POST {"count": 5, "version": "v4"} -> list of UUIDs (max 100). Costs $0.005 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'count': {'type': 'number'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
wallet_balance
wallet_balance ($0.015)
Native and USDC balance for an address. POST {"address": "0x...", "chain": "base"|"ethereum"} -> balances, transaction count and explorer link. Costs $0.015 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'chain': {'type': 'string'}, 'address': {'type': 'string'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
whois
whois ($0.02)
Domain registration data via RDAP. POST {"domain": "example.com"} -> registrar, creation/expiry dates, nameservers, status. Costs $0.02 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'domain': {'type': 'string'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
word_frequency
word_frequency ($0.01)
Word and n-gram frequency analysis. POST {"text": "...", "ngram": 1, "limit": 20, "stopwords": true} -> ranked terms. Costs $0.01 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'text': {'type': 'string'}, 'limit': {'type': 'number'}, 'ngram': {'type': 'number'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
xml_to_json
xml_to_json ($0.01)
Convert XML to JSON. POST {"xml": "<root>...</root>"} -> parsed object. Costs $0.01 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'xml': {'type': 'string'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
yaml_convert
yaml_convert ($0.01)
Convert between YAML and JSON. POST {"text": "...", "to": "json"|"yaml"} -> converted document. Costs $0.01 in USDC on Base — pass paymentTx or payerAddress to pay (call how_to_pay for details).
Input schema 
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'to': {'type': 'string'}, 'text': {'type': 'string'}, 'paymentTx': {'type': 'string', 'description': 'Transaction hash of your USDC payment on Base (see how_to_pay)'}, 'payerAddress': {'type': 'string', 'description': 'Your wallet address, to spend existing credit without a new payment'}}, 'additionalProperties': False}
History

Recent tool changes

Added
tx_lookup
Sept. 17, 2026, 12:34 p.m.
Added
ens_resolve
Sept. 17, 2026, 12:34 p.m.
Added
address_validate
Sept. 17, 2026, 12:34 p.m.
Added
gas_price
Sept. 17, 2026, 12:34 p.m.
Added
token_info
Sept. 17, 2026, 12:34 p.m.
Added
wallet_balance
Sept. 17, 2026, 12:34 p.m.
Added
exif
Sept. 17, 2026, 12:34 p.m.
Added
qr
Sept. 17, 2026, 12:34 p.m.
Added
image_placeholder
Sept. 17, 2026, 12:34 p.m.
Added
image_transform
Sept. 17, 2026, 12:34 p.m.
Added
image_crop
Sept. 17, 2026, 12:34 p.m.
Added
image_palette
Sept. 17, 2026, 12:34 p.m.
Added
image_resize
Sept. 17, 2026, 12:34 p.m.
Added
image_info
Sept. 17, 2026, 12:34 p.m.
Added
percentage
Sept. 17, 2026, 12:34 p.m.
Added
iban_validate
Sept. 17, 2026, 12:34 p.m.
Added
phone_parse
Sept. 17, 2026, 12:34 p.m.
Added
luhn_validate
Sept. 17, 2026, 12:34 p.m.
Added
currency_convert
Sept. 17, 2026, 12:34 p.m.
Added
distance
Sept. 17, 2026, 12:34 p.m.
Added
cron_parse
Sept. 17, 2026, 12:34 p.m.
Added
date_diff
Sept. 17, 2026, 12:34 p.m.
Added
timestamp
Sept. 17, 2026, 12:34 p.m.
Added
color_convert
Sept. 17, 2026, 12:34 p.m.
Added
number_base
Sept. 17, 2026, 12:34 p.m.
Added
unit_convert
Sept. 17, 2026, 12:34 p.m.
Added
dns
Sept. 17, 2026, 12:34 p.m.
Added
md
Sept. 17, 2026, 12:34 p.m.
Added
email_validate
Sept. 17, 2026, 12:34 p.m.
Added
ip_lookup
Sept. 17, 2026, 12:34 p.m.
Discover

Similar MCP servers

mcp

io.datadef/mcp

Creates and edits data architecture diagrams with tables, data flows, column lineage, grouping, validation, and PNG export.

chartlink

io.github.oscarleoo/chartlink

Creates, styles, publishes, embeds, and automatically refreshes charts and tables from inline data or scheduled external data sou…

GripForge

io.github.gripforgeai/mcp

Generates, rigs, animates, analyzes, and packages game characters, weapons, armor, effects, environments, and engine-ready assets.

spriteship

com.spriteship/spriteship

Generates and manages 2D game characters, assets, animations, tilesets, UI packs, maps, and engine-ready exports for multiple gam…

Thousand API

com.thousand-api/thousand-api

Provides deterministic data conversion, validation, JSON transformation, statistical calculations, date and schedule utilities, i…

HubVibe: Pay-per-Call Tools for AI Agents: Web Search, Email Verify, KYC, Stocks, Crypto, News, Data

io.github.Its-fortunatefolly/hubvibe

Offers paid utilities for web audits, HTTP fetching and extraction, BigQuery analysis, LLM processing, code execution, blockchain…

Compose Preview Catalogs

io.github.yschimke/compose-preview

Browses, renders, compares, audits, and edits Jetpack Compose preview catalogs and associated UI designs.

arch-tools-mcp

io.github.Deesmo/arch-tools-mcp

Provides general-purpose agent APIs for browser automation, web and PDF extraction, data conversion, email operations, fact check…