此 MCP 可以做什么
Provides Base wallet and payment-readiness checks, merchant intelligence, public URL verification, and verifiable web evidence through paid x402 tools.
功能
工具
9
工具
base_balance
Base Wallet Balance ($0.001 USDC)
Read native ETH and Circle USDC balances plus current block height for a Base wallet.
只读
可访问外部资源
输入模式
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['address'], 'properties': {'address': {'type': 'string', 'pattern': '^0x[a-fA-F0-9]{40}$', 'description': 'Base wallet address whose native ETH and Circle USDC balances should be read.'}}, 'additionalProperties': False}
输出模式
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['address', 'network', 'chainId', 'eth', 'usdc', 'ethAtomic', 'usdcAtomic', 'blockNumber', 'observedAt'], 'properties': {'eth': {'type': 'string'}, 'usdc': {'type': 'string'}, 'address': {'type': 'string'}, 'chainId': {'type': 'integer'}, 'network': {'type': 'string'}, 'ethAtomic': {'type': 'string'}, 'observedAt': {'type': 'string'}, 'usdcAtomic': {'type': 'string'}, 'blockNumber': {'type': 'integer'}}, 'additionalProperties': False}
batch_check_urls
Batch URL Check ($0.01 USDC)
Check up to ten public URLs in one paid call with isolated results for partial failures.
只读
可访问外部资源
输入模式
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['urls'], 'properties': {'urls': {'type': 'array', 'items': {'type': 'string', 'format': 'uri'}, 'maxItems': 10, 'minItems': 1, 'description': 'One to ten public HTTP or HTTPS URLs to check independently.'}, 'expectedStatus': {'type': 'integer', 'maximum': 599, 'minimum': 100, 'description': 'Optional HTTP status code expected from every URL.'}}, 'additionalProperties': False}
输出模式
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['verified', 'count', 'checkedAt', 'results'], 'properties': {'count': {'type': 'integer'}, 'results': {'type': 'array', 'items': {'type': 'object', 'additionalProperties': {}}}, 'verified': {'type': 'boolean'}, 'checkedAt': {'type': 'string'}}, 'additionalProperties': False}
check_url
URL Check ($0.001 USDC)
Check one public URL's reachability, HTTP status, latency, redirects, and content type before using it.
只读
可访问外部资源
输入模式
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['url'], 'properties': {'url': {'type': 'string', 'format': 'uri', 'description': 'Public HTTP or HTTPS URL to check.'}, 'expectedStatus': {'type': 'integer', 'maximum': 599, 'minimum': 100, 'description': 'Optional HTTP status code that the final response must match.'}}, 'additionalProperties': False}
输出模式
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['reachable', 'verified', 'status', 'finalUrl', 'redirectChain', 'responseTimeMs', 'observedAt'], 'properties': {'status': {'type': 'integer'}, 'finalUrl': {'type': 'string', 'format': 'uri'}, 'verified': {'type': 'boolean'}, 'reachable': {'type': 'boolean'}, 'observedAt': {'type': 'string'}, 'contentType': {'type': 'string'}, 'redirectChain': {'type': 'array', 'items': {'type': 'string', 'format': 'uri'}}, 'responseTimeMs': {'type': 'integer'}}, 'additionalProperties': False}
merchant_audit
x402 Merchant Audit ($0.25 USDC)
Audit listings, semantic rank, competitor prices, payment reliability, buyer reach, and observed Base USDC activity. Repeated runs with the same wallet and queries return privacy-safe score history and change alerts.
只读
可访问外部资源
输入模式
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['payTo', 'queries'], 'properties': {'payTo': {'type': 'string', 'pattern': '^0x[a-fA-F0-9]{40}$', 'description': 'Merchant payment-recipient wallet address on Base.'}, 'queries': {'type': 'array', 'items': {'type': 'string', 'maxLength': 100, 'minLength': 2}, 'maxItems': 5, 'minItems': 1, 'description': 'One to five buyer search phrases used for listing rank and competitor analysis.'}, 'excludePayers': {'type': 'array', 'items': {'type': 'string', 'pattern': '^0x[a-fA-F0-9]{40}$'}, 'maxItems': 10, 'description': 'Optional wallet addresses to exclude from buyer and revenue signals, such as self-test wallets.'}}, 'additionalProperties': False}
输出模式
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['auditId', 'merchant', 'network', 'observedAt', 'score', 'grade', 'scoreBreakdown', 'summary', 'listings', 'rankings', 'onchain', 'actions', 'monitoring', 'limitations'], 'properties': {'grade': {'enum': ['A', 'B', 'C', 'D', 'F'], 'type': 'string'}, 'score': {'type': 'integer', 'maximum': 100, 'minimum': 0}, 'actions': {'type': 'array', 'items': {'type': 'string'}}, 'auditId': {'type': 'string'}, 'network': {'type': 'string'}, 'onchain': {'$ref': '#/properties/scoreBreakdown'}, 'summary': {'$ref': '#/properties/scoreBreakdown'}, 'listings': {'type': 'array', 'items': {'$ref': '#/properties/scoreBreakdown'}}, 'merchant': {'type': 'string'}, 'rankings': {'type': 'array', 'items': {'$ref': '#/properties/scoreBreakdown'}}, 'monitoring': {'$ref': '#/properties/scoreBreakdown'}, 'observedAt': {'type': 'string'}, 'limitations': {'type': 'array', 'items': {'type': 'string'}}, 'scoreBreakdown': {'type': 'object', 'additionalProperties': {}}}, 'additionalProperties': False}
merchant_snapshot
x402 Merchant Snapshot ($0.05 USDC)
Score an x402 merchant's discovery, reliability, buyer signals, and observed Base USDC activity, then identify the largest revenue issue.
只读
可访问外部资源
输入模式
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['payTo', 'queries'], 'properties': {'payTo': {'type': 'string', 'pattern': '^0x[a-fA-F0-9]{40}$', 'description': 'Merchant payment-recipient wallet address on Base.'}, 'queries': {'type': 'array', 'items': {'type': 'string', 'maxLength': 100, 'minLength': 2}, 'maxItems': 3, 'minItems': 1, 'description': 'One to three buyer search phrases used to evaluate marketplace visibility.'}, 'excludePayers': {'type': 'array', 'items': {'type': 'string', 'pattern': '^0x[a-fA-F0-9]{40}$'}, 'maxItems': 10, 'description': 'Optional wallet addresses to exclude from external-buyer activity signals, such as self-test wallets.'}}, 'additionalProperties': False}
输出模式
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['snapshotId', 'merchant', 'network', 'observedAt', 'score', 'grade', 'signals', 'visibility', 'biggestIssue', 'upgrade', 'limitations'], 'properties': {'grade': {'enum': ['A', 'B', 'C', 'D', 'F'], 'type': 'string'}, 'score': {'type': 'integer', 'maximum': 100, 'minimum': 0}, 'network': {'type': 'string'}, 'signals': {'type': 'object', 'additionalProperties': {}}, 'upgrade': {'$ref': '#/properties/signals'}, 'merchant': {'type': 'string'}, 'observedAt': {'type': 'string'}, 'snapshotId': {'type': 'string'}, 'visibility': {'type': 'array', 'items': {'$ref': '#/properties/signals'}}, 'limitations': {'type': 'array', 'items': {'type': 'string'}}, 'biggestIssue': {'type': 'string'}}, 'additionalProperties': False}
payment_guard
Agent Payment Safety ($0.01 USDC)
Use for agent payment safety: validate a live x402 challenge, price, Base network, USDC asset, recipient, funding, gas reserve, and destination immediately before signing.
只读
可访问外部资源
输入模式
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['payerAddress', 'serviceUrl', 'maxAmountUsdc'], 'properties': {'serviceUrl': {'type': 'string', 'format': 'uri', 'description': 'Public HTTPS endpoint whose live x402 payment challenge should be validated.'}, 'payerAddress': {'type': 'string', 'pattern': '^0x[a-fA-F0-9]{40}$', 'description': 'Base wallet address that would sign and fund the x402 payment.'}, 'expectedPayTo': {'type': 'string', 'pattern': '^0x[a-fA-F0-9]{40}$', 'description': 'Optional recipient address that the payment challenge must match.'}, 'maxAmountUsdc': {'type': 'string', 'pattern': '^[0-9]+(\\.[0-9]{1,6})?$', 'description': 'Maximum acceptable USDC charge as a decimal string.'}, 'minGasReserveEth': {'type': 'string', 'pattern': '^[0-9]+(\\.[0-9]{1,18})?$', 'description': 'Optional minimum ETH balance to preserve for Base gas.'}}, 'additionalProperties': False}
输出模式
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['decision', 'safeToSign', 'riskLevel', 'quotedAmountUsdc', 'quotedPayTo', 'network', 'asset', 'checks', 'alerts', 'recommendedAction'], 'properties': {'asset': {'type': 'string'}, 'alerts': {'type': 'array', 'items': {'type': 'string'}}, 'checks': {'type': 'array', 'items': {'type': 'object', 'additionalProperties': {}}}, 'network': {'type': 'string'}, 'decision': {'enum': ['safe_to_sign', 'needs_funding', 'review_recipient', 'reject'], 'type': 'string'}, 'riskLevel': {'enum': ['low', 'medium', 'high'], 'type': 'string'}, 'safeToSign': {'type': 'boolean'}, 'quotedPayTo': {'type': 'string'}, 'quotedAmountUsdc': {'type': 'string'}, 'recommendedAction': {'type': 'string'}}, 'additionalProperties': False}
recommend_tool
Start Here: Choose a Tool (Free)
Use this free tool before paying. Describe the decision you need and receive the best Anyway Possible tool, exact price, required inputs, alternatives, and next step. This tool never triggers payment or calls an external service.
只读
幂等
输入模式
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['goal'], 'properties': {'goal': {'type': 'string', 'maxLength': 400, 'minLength': 3, 'description': 'Plain-language description of the decision or evidence the agent needs.'}, 'maxPriceUsd': {'type': 'number', 'maximum': 10, 'minimum': 0.001, 'description': 'Optional maximum price in USDC that the recommended paid tool may cost.'}}, 'additionalProperties': False}
输出模式
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['paymentRequired', 'goal', 'maxPriceUsd', 'recommendedTool', 'alternatives', 'clarificationNeeded', 'clarifyingQuestion', 'nextStep'], 'properties': {'goal': {'type': 'string'}, 'nextStep': {'type': 'string'}, 'maxPriceUsd': {'type': ['number', 'null']}, 'alternatives': {'type': 'array', 'items': {'$ref': '#/properties/recommendedTool/anyOf/0'}}, 'paymentRequired': {'type': 'boolean'}, 'recommendedTool': {'anyOf': [{'type': 'object', 'additionalProperties': {}}, {'type': 'null'}]}, 'clarifyingQuestion': {'type': ['string', 'null']}, 'clarificationNeeded': {'type': 'boolean'}}, 'additionalProperties': False}
treasury_preflight
Base Wallet Readiness ($0.02 USDC)
Check Base wallet readiness, ETH and USDC funding, gas, chain intent, destination type, and common payment hazards before signing.
只读
可访问外部资源
输入模式
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['address'], 'properties': {'address': {'type': 'string', 'pattern': '^0x[a-fA-F0-9]{40}$', 'description': 'Base wallet address that will fund and sign the planned payment.'}, 'expectedChainId': {'type': 'number', 'const': 8453, 'description': 'Expected EVM chain ID; Anyway Possible currently supports Base mainnet 8453.'}, 'minGasReserveEth': {'type': 'string', 'pattern': '^[0-9]+(\\.[0-9]{1,18})?$', 'description': 'Minimum ETH balance to preserve for Base gas after the payment.'}, 'plannedSpendUsdc': {'type': 'string', 'pattern': '^[0-9]+(\\.[0-9]{1,6})?$', 'description': 'Planned USDC spend as a decimal string with up to six fractional digits.'}, 'destinationAddress': {'type': 'string', 'pattern': '^0x[a-fA-F0-9]{40}$', 'description': 'Optional expected recipient address to screen for destination hazards.'}}, 'additionalProperties': False}
输出模式
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['address', 'destinationAddress', 'network', 'chainId', 'safeToProceed', 'decision', 'riskLevel', 'recommendedAction', 'eth', 'usdc', 'checks', 'alerts', 'limitations', 'blockNumber', 'observedAt'], 'properties': {'eth': {'type': 'string'}, 'usdc': {'type': 'string'}, 'alerts': {'type': 'array', 'items': {'type': 'string'}}, 'checks': {'type': 'array', 'items': {'type': 'object', 'additionalProperties': {}}}, 'address': {'type': 'string'}, 'chainId': {'type': 'integer'}, 'network': {'type': 'string'}, 'decision': {'enum': ['safe_to_pay', 'needs_funding', 'needs_gas', 'review_destination', 'reject'], 'type': 'string'}, 'riskLevel': {'enum': ['low', 'medium', 'high'], 'type': 'string'}, 'observedAt': {'type': 'string'}, 'blockNumber': {'type': 'integer'}, 'limitations': {'type': 'array', 'items': {'type': 'string'}}, 'safeToProceed': {'type': 'boolean'}, 'recommendedAction': {'type': 'string'}, 'destinationAddress': {'type': ['string', 'null']}}, 'additionalProperties': False}
verify_web_evidence
Verify Web Evidence ($0.01 USDC)
Verify one public URL and return timestamped status, redirects, metadata, content hash, and a receipt.
只读
可访问外部资源
输入模式
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['url'], 'properties': {'url': {'type': 'string', 'format': 'uri', 'description': 'Public HTTP or HTTPS URL whose current contents should be verified.'}, 'expectedText': {'type': 'string', 'maxLength': 500, 'description': 'Optional case-insensitive text that must appear in the bounded response body.'}, 'expectedStatus': {'type': 'integer', 'maximum': 599, 'minimum': 100, 'description': 'Optional HTTP status code that the final response must match.'}}, 'additionalProperties': False}
输出模式
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['verified', 'status', 'finalUrl', 'redirectChain', 'responseTimeMs', 'contentSha256', 'receiptId', 'observedAt'], 'properties': {'title': {'type': ['string', 'null']}, 'status': {'type': 'integer'}, 'finalUrl': {'type': 'string', 'format': 'uri'}, 'verified': {'type': 'boolean'}, 'receiptId': {'type': 'string'}, 'observedAt': {'type': 'string'}, 'contentSha256': {'type': 'string'}, 'redirectChain': {'type': 'array', 'items': {'type': 'string', 'format': 'uri'}}, 'responseTimeMs': {'type': 'integer'}}, 'additionalProperties': False}
历史
近期工具变更
已添加
batch_check_urls
2026年9月17日 12:40
已添加
verify_web_evidence
2026年9月17日 12:40
已添加
check_url
2026年9月17日 12:40
已添加
base_balance
2026年9月17日 12:40
已添加
payment_guard
2026年9月17日 12:40
已添加
treasury_preflight
2026年9月17日 12:40
已添加
merchant_audit
2026年9月17日 12:40
已添加
merchant_snapshot
2026年9月17日 12:40
已添加
recommend_tool
2026年9月17日 12:40
发现
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