x402 Checker (AI Nock)
Was dieses MCP kann
Offers paid x402 utilities for blockchain, crypto markets, academic and news search, DNS and email checks, CVE lookups, geocoding, and public web retrieval.
Tools
Eingabeschema
{'type': 'object', 'properties': {'q': {'type': 'string', 'description': 'Search phrase (aliases query= search=). Required unless id=.'}, 'id': {'type': 'string', 'description': 'arXiv id (2605.11781 or arXiv:2605.11781).'}, 'cat': {'type': 'string', 'description': 'arXiv category, e.g. cs.CR or cs.AI.'}, 'hits': {'type': 'integer', 'description': '1..8 results (default 5).'}, 'sort': {'type': 'string', 'description': 'relevance (default), date, or updated.'}}}
Eingabeschema
{'type': 'object', 'required': ['url'], 'properties': {'url': {'type': 'string', 'description': 'http(s) listing URL that returns HTTP 402, or this origin.'}, 'name': {'type': 'string', 'description': 'Optional short name. Max 80 chars.'}, 'slot': {'type': 'string', 'description': 'Optional slot. Max 40 chars.'}, 'topic': {'type': 'string', 'description': 'Optional topic. Max 40 chars.'}, 'description': {'type': 'string', 'description': 'Optional one-line description. Max 200 chars.'}}}
Eingabeschema
{'type': 'object', 'properties': {'tz': {'type': 'string', 'description': 'IANA timezone. Default America/Denver.'}, 'end': {'type': 'string', 'description': 'Range end YYYY-MM-DD (inclusive). Requires start. Cap 366 days.'}, 'date': {'type': 'string', 'description': 'YYYY-MM-DD. Optional; default today UTC.'}, 'start': {'type': 'string', 'description': 'Range start YYYY-MM-DD (inclusive). Requires end.'}}}
Eingabeschema
{'type': 'object', 'properties': {'n': {'type': 'string', 'description': 'Block tag or number. Default latest.'}, 'hash': {'type': 'string', 'description': 'Optional 0x-prefixed 32-byte block hash.'}}}
Eingabeschema
{'type': 'object', 'properties': {}}
Eingabeschema
{'type': 'object', 'required': ['url'], 'properties': {'url': {'type': 'string', 'description': 'http(s) URL to inspect. No payment headers are sent to the target.'}}}
Eingabeschema
{'type': 'object', 'required': ['urls'], 'properties': {'urls': {'type': 'array', 'items': {'type': 'string'}, 'maxItems': 10, 'minItems': 1, 'description': '1-10 public http(s) URLs. Same SSRF-safe rules as check. No payment headers are sent to the targets.'}}}
Eingabeschema
{'type': 'object', 'required': ['expr'], 'properties': {'n': {'type': 'integer', 'description': 'Next fire count 1-20. Default 5.'}, 'tz': {'type': 'string', 'description': 'IANA timezone the cron is interpreted in. Default UTC.'}, 'expr': {'type': 'string', 'description': 'Unix crontab 5-field (minute hour day-of-month month day-of-week).'}}}
Eingabeschema
{'type': 'object', 'properties': {'topic': {'type': 'string', 'description': 'Optional case-insensitive filter on title/summary/source. Max 80 chars.'}}}
Eingabeschema
{'type': 'object', 'properties': {'q': {'type': 'string', 'description': 'Keyword search (aliases query= search= keyword=). Required unless id=.'}, 'id': {'type': 'string', 'description': 'CVE id (CVE-YYYY-NNNN). Aliases cve= cve_id=. Required unless q=.'}, 'hits': {'type': 'integer', 'description': '1..8 results (default 5).'}, 'severity': {'type': 'string', 'description': 'low, medium, high, or critical.'}}}
Eingabeschema
{'type': 'object', 'properties': {'q': {'type': 'string', 'description': 'Search query (search mode).'}, 'chain': {'type': 'string', 'description': 'Optional chain filter (default base for address mode).'}, 'address': {'type': 'string', 'description': 'Token contract 0x + 40 hex (token mode).'}}}
Eingabeschema
{'type': 'object', 'required': ['host'], 'properties': {'host': {'type': 'string', 'description': 'Public DNS hostname (not a URL, not an IP).'}}}
Eingabeschema
{'type': 'object', 'required': ['addr'], 'properties': {'addr': {'type': 'string', 'description': 'Email address (local@public-hostname). Max 254 chars.'}}}
Eingabeschema
{'type': 'object', 'required': ['name'], 'properties': {'name': {'type': 'string', 'description': 'ENS name ending in .eth (vitalik.eth, foo.base.eth).'}}}
Eingabeschema
{'type': 'object', 'required': ['q'], 'properties': {'q': {'type': 'string', 'description': 'Search keywords (e.g. gas, token security, board).'}, 'limit': {'type': 'integer', 'description': 'Max results 1..20 (default 8).'}}}
Eingabeschema
{'type': 'object', 'properties': {'limit': {'type': 'integer', 'description': 'History length 1-30 (default 1 = current).'}}}
Eingabeschema
{'type': 'object', 'properties': {'to': {'type': 'string', 'description': 'Quote ISO currencies, comma-separated (default EUR).'}, 'from': {'type': 'string', 'description': 'Base ISO currency (default USD).'}, 'amount': {'type': 'number', 'description': 'Amount of from-currency (default 1).'}}}
Eingabeschema
{'type': 'object', 'properties': {'chain': {'type': 'string', 'description': 'Chain short name. Optional; only base for now.'}}}
Eingabeschema
{'type': 'object', 'properties': {'q': {'type': 'string', 'description': 'Place name for forward geocode (e.g. Denver, CO).'}, 'lat': {'type': 'number', 'description': 'Latitude -90..90 for reverse geocode.'}, 'lon': {'type': 'number', 'description': 'Longitude -180..180 for reverse geocode.'}}}
Eingabeschema
{'type': 'object', 'properties': {'q': {'type': 'string', 'description': 'Repo search query (aliases query= search=). Required for mode=search.'}, 'full': {'type': 'string', 'description': 'owner/repo or github.com/owner/repo URL.'}, 'hits': {'type': 'integer', 'description': '1..8 results (default 5).'}, 'mode': {'type': 'string', 'description': 'search (default), repo, or user.'}, 'repo': {'type': 'string', 'description': 'GitHub repository name. Use with owner=.'}, 'user': {'type': 'string', 'description': 'GitHub login (aliases login=). For mode=user.'}, 'owner': {'type': 'string', 'description': 'GitHub owner/org. Use with repo=.'}}}
Eingabeschema
{'type': 'object', 'required': ['url'], 'properties': {'url': {'type': 'string', 'description': 'http(s) URL to inspect. No payment headers are sent to the target.'}}}
Eingabeschema
{'type': 'object', 'required': ['q'], 'properties': {'q': {'type': 'string', 'description': 'Search phrase (aliases query= search=).'}, 'hits': {'type': 'integer', 'description': '1..8 results (default 5).'}, 'sort': {'type': 'string', 'description': 'relevance (default) or date.'}, 'tags': {'type': 'string', 'description': 'story (default), comment, ask_hn, show_hn, poll, job, front_page, or all.'}}}
Eingabeschema
{'type': 'object', 'required': ['schema', 'data'], 'properties': {'data': {'description': 'JSON instance object or JSON text'}, 'schema': {'description': 'JSON Schema object or JSON text'}}}
Eingabeschema
{'type': 'object', 'required': ['url'], 'properties': {'url': {'type': 'string', 'description': 'http(s) URL to inspect. No payment headers are sent to the target.'}}}
Eingabeschema
{'type': 'object', 'properties': {'n': {'type': 'string', 'description': 'Agent name to look up (lowercase [a-z0-9-] 3-32).'}, 'name': {'type': 'string', 'description': 'Alias of n.'}}}
Eingabeschema
{'type': 'object', 'required': ['name', 'origin'], 'properties': {'name': {'type': 'string', 'description': 'lowercase [a-z0-9-] 3-32 chars, no leading/trailing hyphen.'}, 'origin': {'type': 'string', 'description': 'https URL that returns HTTP 402, or this origin.'}, 'ownerHint': {'type': 'string', 'description': 'Optional short owner hint. Max 80 chars.'}}}
Eingabeschema
{'type': 'object', 'properties': {}}
Eingabeschema
{'type': 'object', 'properties': {'q': {'type': 'string', 'description': 'Search query (max 80). Use q or slug, not both.'}, 'slug': {'type': 'string', 'description': 'Exact Polymarket event or market slug (lowercase [a-z0-9-]).'}, 'limit': {'type': 'integer', 'description': 'Max markets 1-5 (default 5).'}}}
Eingabeschema
{'type': 'object', 'properties': {'ids': {'type': 'string', 'description': 'Comma-separated symbols. Default ETH,USDC,BTC. Max 8.'}, 'token': {'type': 'string', 'description': 'Optional Base ERC-20 0x address.'}}}
Eingabeschema
{'type': 'object', 'required': ['symbol'], 'properties': {'symbol': {'type': 'string', 'description': 'Ticker: equity (AAPL), index (^GSPC), FX (EURUSD=X), crypto (BTC-USD).'}}}
Eingabeschema
{'type': 'object', 'required': ['url'], 'properties': {'url': {'type': 'string', 'description': 'Public http(s) URL to unwrap.'}}}
Eingabeschema
{'type': 'object', 'required': ['url'], 'properties': {'url': {'type': 'string', 'description': 'http(s) URL to inspect. No payment headers are sent to the target.'}}}
Eingabeschema
{'type': 'object', 'required': ['address'], 'properties': {'address': {'type': 'string', 'description': '0x-prefixed 20-byte EVM address on Base (or Solana/base58 for sanctions).'}}}
Eingabeschema
{'type': 'object', 'required': ['hex'], 'properties': {'hex': {'type': 'string', 'description': '0x-prefixed 4-byte selector, or longer calldata (first 4 bytes used).'}}}
Eingabeschema
{'type': 'object', 'properties': {'q': {'type': 'string', 'description': 'Search phrase (aliases query= search=). Required unless id=.'}, 'id': {'type': 'string', 'description': 'Stack Overflow question id (digits).'}, 'hits': {'type': 'integer', 'description': '1..8 results (default 5).'}, 'sort': {'type': 'string', 'description': 'relevance (default), votes, activity, or creation.'}, 'tagged': {'type': 'string', 'description': 'Up to 3 tags, comma-separated.'}}}
Eingabeschema
{'type': 'object', 'required': ['host'], 'properties': {'host': {'type': 'string', 'description': 'Public DNS hostname (not a URL, not an IP).'}}}
Eingabeschema
{'type': 'object', 'required': ['address'], 'properties': {'address': {'type': 'string', 'description': '0x-prefixed 20-byte ERC-20 contract address on Base.'}}}
Eingabeschema
{'type': 'object', 'required': ['address'], 'properties': {'chain': {'type': 'string', 'description': 'base, eth, or bsc (default base).'}, 'address': {'type': 'string', 'description': 'Token contract 0x + 40 hex.'}}}
Eingabeschema
{'type': 'object', 'required': ['hash'], 'properties': {'hash': {'type': 'string', 'description': '0x-prefixed 32-byte transaction hash on Base.'}}}
Eingabeschema
{'type': 'object', 'properties': {'name': {'type': 'string', 'description': 'IANA timezone name. Optional; default America/Denver.'}}}
Eingabeschema
{'type': 'object', 'required': ['address'], 'properties': {'address': {'type': 'string', 'description': '0x-prefixed 20-byte EVM address on Base (or Solana/base58 for sanctions).'}}}
Eingabeschema
{'type': 'object', 'properties': {'q': {'type': 'string', 'description': 'Search query (aliases query= search=). Required unless title=.'}, 'hits': {'type': 'integer', 'description': '1..8 search results (default 5).'}, 'lang': {'type': 'string', 'description': 'en (default) or simple.'}, 'title': {'type': 'string', 'description': 'Direct page title or wikipedia.org/wiki/Title URL. Alias page=.'}}}
Eingabeschema
{'type': 'object', 'properties': {'q': {'type': 'string', 'description': 'Place name (e.g. Denver, CO).'}, 'lat': {'type': 'number', 'description': 'Latitude -90..90.'}, 'lon': {'type': 'number', 'description': 'Longitude -180..180.'}, 'units': {'type': 'string', 'description': 'metric (default) or us.'}}}
Letzte Tool-Änderungen
Ähnliche MCP-Server
SwogeAgentic
Provides token, wallet, launch, and on-chain intelligence with contract-risk checks, sellability simulations, OSINT, web search, …
ThirdMade Shelf
Offers web scraping and verification utilities, prompt and PII guards, domain and link checks, JSON quality tools, and blockchain…
Concierge Intel
Offers paid DeFi, macro, market, yield, wallet, airdrop, and security intelligence through x402 payments.
aiworker-data
Provides paid tools for DeFi yields and protocol data, crypto and prediction-market research, web scraping, sourced briefs, Base …
DropEngine x402 Agent Services
Provides paid security checks, web extraction, invoice validation, crypto intelligence, trading analysis, and MCP service routing.
x402 Tools
Provides paid URL, domain, GitHub repository, web research, and Base token due-diligence tools using x402 USDC payments.
osint-terminal
Provides keyless OSINT and reconnaissance tools for domains, DNS, IPs, breach exposure, threat intelligence, and related lookups.
The Stall
Provides pay-per-call tools for YouTube keyword research and research on stocks, crypto, DeFi, options, and macroeconomic data.