x402-gateway
What this MCP does
Provides pay-per-call agent, model, crypto, DeFi, wallet, NFT, gaming, data-lineage, and token-security services through x402.
Tools
Input schema
{'type': 'object', 'examples': [{}], 'required': [], 'properties': {'payment': {'type': 'string', 'description': 'Optional x402 payment proof (EIP-3009 signed authorization). Call once without it to receive the payment requirements, then retry with the proof.'}}, 'additionalProperties': False}
Input schema
{'type': 'object', 'examples': [{'task': 'summarize', 'topic': 'x402'}], 'required': ['task', 'topic'], 'properties': {'task': {'type': 'string', 'description': 'What to do with the topic — e.g. summarize, compare, extract, draft, critique.'}, 'topic': {'type': 'string', 'description': 'Subject to research or analyse, e.g. x402 payment rails, LP yield on Base.'}, 'payment': {'type': 'string', 'description': 'Optional x402 payment proof (EIP-3009 signed authorization). Call once without it to receive the payment requirements, then retry with the proof.'}}, 'additionalProperties': False}
Input schema
{'type': 'object', 'examples': [{}], 'required': [], 'properties': {'payment': {'type': 'string', 'description': 'Optional x402 payment proof (EIP-3009 signed authorization). Call once without it to receive the payment requirements, then retry with the proof.'}}, 'additionalProperties': False}
Input schema
{'type': 'object', 'examples': [{'address': '0x7ebff188f2Eba16518C02864589b1403a5d1296a'}], 'required': ['address'], 'properties': {'address': {'type': 'string', 'description': 'LP position or wallet address to analyse: 0x-prefixed 40-hex EVM address, or a base58 Solana address.'}, 'payment': {'type': 'string', 'description': 'Optional x402 payment proof (EIP-3009 signed authorization). Call once without it to receive the payment requirements, then retry with the proof.'}}, 'additionalProperties': False}
Input schema
{'type': 'object', 'examples': [{}], 'required': [], 'properties': {'payment': {'type': 'string', 'description': 'Optional x402 payment proof (EIP-3009 signed authorization). Call once without it to receive the payment requirements, then retry with the proof.'}}, 'additionalProperties': False}
Input schema
{'type': 'object', 'examples': [{}], 'properties': {}, 'additionalProperties': False}
Input schema
{'type': 'object', 'examples': [{}], 'required': ['datasetUrn'], 'properties': {'payment': {'type': 'string', 'description': 'Optional x402 payment proof (EIP-3009 signed authorization). Call once without it to receive the payment requirements, then retry with the proof.'}, 'datasetUrn': {'type': 'string', 'description': 'DataHub dataset URN to inspect for downstream blast radius, e.g. urn:li:dataset:(urn:li:dataPlatform:snowflake,analytics.orders,PROD). Returns the assets that break if this dataset is dropped or changed.'}}, 'additionalProperties': False}
Input schema
{'type': 'object', 'examples': [{'symbol': 'ETH'}], 'required': ['symbol'], 'properties': {'symbol': {'type': 'string', 'description': 'Ticker symbol, e.g. ETH, SOL, BTC.'}, 'payment': {'type': 'string', 'description': 'Optional x402 payment proof (EIP-3009 signed authorization). Call once without it to receive the payment requirements, then retry with the proof.'}}, 'additionalProperties': False}
Input schema
{'type': 'object', 'examples': [{}], 'required': [], 'properties': {'payment': {'type': 'string', 'description': 'Optional x402 payment proof (EIP-3009 signed authorization). Call once without it to receive the payment requirements, then retry with the proof.'}}, 'additionalProperties': False}
Input schema
{'type': 'object', 'examples': [{}], 'required': [], 'properties': {'payment': {'type': 'string', 'description': 'Optional x402 payment proof (EIP-3009 signed authorization). Call once without it to receive the payment requirements, then retry with the proof.'}}, 'additionalProperties': False}
Input schema
{'type': 'object', 'examples': [{}], 'required': [], 'properties': {'payment': {'type': 'string', 'description': 'Optional x402 payment proof (EIP-3009 signed authorization). Call once without it to receive the payment requirements, then retry with the proof.'}}, 'additionalProperties': False}
Input schema
{'type': 'object', 'examples': [{}], 'required': [], 'properties': {'payment': {'type': 'string', 'description': 'Optional x402 payment proof (EIP-3009 signed authorization). Call once without it to receive the payment requirements, then retry with the proof.'}}, 'additionalProperties': False}
Input schema
{'type': 'object', 'examples': [{'address': 'EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v'}], 'required': ['address'], 'properties': {'address': {'type': 'string', 'description': 'Token contract (0x-prefixed 40-hex EVM) or Solana mint (base58) to score for rug/security risk.'}, 'payment': {'type': 'string', 'description': 'Optional x402 payment proof (EIP-3009 signed authorization). Call once without it to receive the payment requirements, then retry with the proof.'}}, 'additionalProperties': False}
Input schema
{'type': 'object', 'examples': [{'token': '0x8e53ad52980478794bb5b459b7cbdd836975e4cb', 'chainId': '43114'}], 'required': ['chainId', 'token'], 'properties': {'token': {'type': 'string', 'description': 'Token contract address to classify (0x-prefixed 40-hex EVM).'}, 'chainId': {'type': 'string', 'description': 'Numeric EVM chain id, e.g. 8453 Base, 43114 Avalanche, 1 Ethereum.'}, 'payment': {'type': 'string', 'description': 'Optional x402 payment proof (EIP-3009 signed authorization). Call once without it to receive the payment requirements, then retry with the proof.'}}, 'additionalProperties': False}
Input schema
{'type': 'object', 'examples': [{'address': '0x7ebff188f2Eba16518C02864589b1403a5d1296a'}], 'required': ['address'], 'properties': {'address': {'type': 'string', 'description': 'Wallet address to profile: 0x-prefixed 40-hex EVM address, or a base58 Solana address.'}, 'payment': {'type': 'string', 'description': 'Optional x402 payment proof (EIP-3009 signed authorization). Call once without it to receive the payment requirements, then retry with the proof.'}}, 'additionalProperties': False}
Recent tool changes
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