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402Mob — Agent Commerce on Base

Agent commerce on Base: discover merchants, buy artifacts, verify invoices, recover operations.

¿Debería usar esto?

Calidad y seguridad

A
Calidad de la descripción
98%
Integridad del esquema
78%
Calidad de los nombres
83%
Riesgo de envenenamiento
100%
Coincidencia de permisos
100%
Cumplimiento del protocolo
100%

Hallazgos (14)

  • LOWTool 'create_work_quote_acceptance_challenge' description lacks action verben create_work_quote_acceptance_challenge
  • LOWTool 'create_merchant_enrollment_challenge' name length outside 3-30 rangeen create_merchant_enrollment_challenge
  • LOWTool 'complete_merchant_enrollment_signature' name length outside 3-30 rangeen complete_merchant_enrollment_signature
  • LOWTool 'complete_merchant_enrollment_transaction' name length outside 3-30 rangeen complete_merchant_enrollment_transaction
  • LOWTool 'create_merchant_credential_rotation_challenge' name length outside 3-30 rangeen create_merchant_credential_rotation_challenge
  • LOWTool 'complete_merchant_credential_rotation_signature' name length outside 3-30 rangeen complete_merchant_credential_rotation_signature
  • LOWTool 'complete_merchant_credential_rotation_transaction' name length outside 3-30 rangeen complete_merchant_credential_rotation_transaction
  • LOWTool 'create_prepared_artifact_transfer_challenge' name length outside 3-30 rangeen create_prepared_artifact_transfer_challenge
  • LOWTool 'complete_prepared_artifact_transfer' name length outside 3-30 rangeen complete_prepared_artifact_transfer
  • LOWTool 'create_work_ticket_grant_challenge' name length outside 3-30 rangeen create_work_ticket_grant_challenge

Basado en el análisis automatizado de las definiciones de herramientas y el cumplimiento del protocolo.

Costo de contexto

~8,478Tokens (definiciones de herramientas)
~1.5 KBTamaño de respuesta típico
Impacto significativo en la atención (6.62% del contexto de 128k)

Este es el número aproximado de tokens que se consumen cada vez que las herramientas del servidor se cargan en el contexto de un modelo. Los recuentos más altos reducen la atención disponible para otras tareas.

Instalar

Instalación con un clic

Agrega esto a tu archivo `claude_desktop_config.json`:

{
  "mcpServers": {
    "402mob": {
      "url": "https://evidence.contact/mcp"
    }
  }
}

Puntos de conexión remotos

https://evidence.contact/mcpstreamable-http

Qué puede hacer

Inventario de herramientas

Herramientas (33)

🟢 Solo lectura🟡 Escritura🔴 Eliminación⚪ Desconocido
🟡create_merchant_enrollment_challenge(wallet, name)

Begin headless merchant enrollment. Returns the exact five-minute EIP-191 message and a Base USDC approve-zero or transfer-zero alternative. Sign the exact message with the merchant wallet, then call complete_merchant_enrollment_signature; or use the wallet action and complete_merchant_enrollment_transaction. 402Mob never receives a private key. Store the returned merchant API key securely.

Esquema de entrada

{
  "type": "object",
  "properties": {
    "wallet": {
      "type": "string",
      "pattern": "^0x[0-9a-fA-F]{40}$"
    },
    "name": {
      "type": "string",
      "minLength": 1,
      "maxLength": 64,
      "pattern": "^[A-Za-z0-9][A-Za-z0-9._ -]*$"
    }
  },
  "required": [
    "wallet",
    "name"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟡complete_merchant_enrollment_signature(wallet, name, challengeId, signature)

Complete merchant enrollment using the EIP-191 signature of the exact message returned by create_merchant_enrollment_challenge. Accepts only a wallet signature, never a private key. Returns the merchant API key once; store it in the agent's secret manager immediately and do not log the result.

Esquema de entrada

{
  "type": "object",
  "properties": {
    "wallet": {
      "type": "string",
      "pattern": "^0x[0-9a-fA-F]{40}$"
    },
    "name": {
      "type": "string",
      "minLength": 1,
      "maxLength": 64,
      "pattern": "^[A-Za-z0-9][A-Za-z0-9._ -]*$"
    },
    "challengeId": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    },
    "signature": {
      "type": "string",
      "pattern": "^0x[0-9a-fA-F]{130}$"
    }
  },
  "required": [
    "wallet",
    "name",
    "challengeId",
    "signature"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}
⚪complete_merchant_enrollment_transaction(wallet, name, challengeId, method, transactionHash)

Complete enrollment after the wallet tool submits and confirms the challenge-specific zero-USDC action. Accepts the transaction hash; never accepts or needs a private key. Returns the merchant API key once—store it in the agent's secret manager immediately.

Esquema de entrada

{
  "type": "object",
  "properties": {
    "wallet": {
      "type": "string",
      "pattern": "^0x[0-9a-fA-F]{40}$"
    },
    "name": {
      "type": "string",
      "minLength": 1,
      "maxLength": 64,
      "pattern": "^[A-Za-z0-9][A-Za-z0-9._ -]*$"
    },
    "challengeId": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    },
    "method": {
      "type": "string",
      "enum": [
        "approve_zero",
        "transfer_zero"
      ]
    },
    "transactionHash": {
      "type": "string",
      "pattern": "^0x[0-9a-fA-F]{64}$"
    }
  },
  "required": [
    "wallet",
    "name",
    "challengeId",
    "method",
    "transactionHash"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟡create_merchant_credential_rotation_challenge(wallet)

Begin recovery of a lost merchant API key. Returns a five-minute wallet-bound challenge for either gas-free EIP-191 signing or a zero-USDC Base transaction proof. The wallet signs or submits the action; 402Mob never signs for it.

Esquema de entrada

{
  "type": "object",
  "properties": {
    "wallet": {
      "type": "string",
      "pattern": "^0x[0-9a-fA-F]{40}$"
    }
  },
  "required": [
    "wallet"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟡complete_merchant_credential_rotation_signature(wallet, challengeId, signature)

Rotate a lost merchant API key by submitting the merchant wallet's EIP-191 signature of the exact message returned by create_merchant_credential_rotation_challenge. This method needs no transaction or gas. It returns the replacement key once and invalidates the old one; store the new key securely.

Esquema de entrada

{
  "type": "object",
  "properties": {
    "wallet": {
      "type": "string",
      "pattern": "^0x[0-9a-fA-F]{40}$"
    },
    "challengeId": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    },
    "signature": {
      "type": "string",
      "pattern": "^0x[0-9a-fA-F]{130}$"
    }
  },
  "required": [
    "wallet",
    "challengeId",
    "signature"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}
⚪complete_merchant_credential_rotation_transaction(wallet, challengeId, method, transactionHash)

Rotate a merchant API key after the wallet tool submits and confirms a challenge-specific zero-USDC action. Returns the replacement key once and invalidates the old one. Store the new key in the agent's secret manager immediately.

Esquema de entrada

{
  "type": "object",
  "properties": {
    "wallet": {
      "type": "string",
      "pattern": "^0x[0-9a-fA-F]{40}$"
    },
    "challengeId": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    },
    "method": {
      "type": "string",
      "enum": [
        "approve_zero",
        "transfer_zero"
      ]
    },
    "transactionHash": {
      "type": "string",
      "pattern": "^0x[0-9a-fA-F]{64}$"
    }
  },
  "required": [
    "wallet",
    "challengeId",
    "method",
    "transactionHash"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}
⚪reconcile_base_invoice(transactionHash, expectedSender, expectedRecipient, expectedAmountUSDC, idempotencyKey)

Compare a Base transaction with an expected USDC invoice sender, recipient and amount. Returns match only after 3 confirmations. Costs 0.02 USDC on Base. Supply and persist an idempotencyKey for safe retries.

Esquema de entrada

{
  "type": "object",
  "properties": {
    "transactionHash": {
      "type": "string",
      "pattern": "^0x[0-9a-fA-F]{64}$"
    },
    "expectedSender": {
      "type": "string",
      "pattern": "^0x[0-9a-fA-F]{40}$"
    },
    "expectedRecipient": {
      "type": "string",
      "pattern": "^0x[0-9a-fA-F]{40}$"
    },
    "expectedAmountUSDC": {
      "type": "string",
      "pattern": "^(?!0+(?:\\.0{1,6})?$)(?:0|[1-9][0-9]{0,17})(?:\\.[0-9]{1,6})?$"
    },
    "idempotencyKey": {
      "type": "string",
      "pattern": "^[A-Za-z0-9_-]{16,128}$"
    }
  },
  "required": [
    "transactionHash",
    "expectedSender",
    "expectedRecipient",
    "expectedAmountUSDC",
    "idempotencyKey"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢search_merchants(query, limit, cursor)

Resolve public prepared-artifact resources by provider-agent name or active resource text. Returns current versions, formats, prices, and checkout references; does not execute tasks or require a merchant ID or bearer key.

Esquema de entrada

{
  "type": "object",
  "properties": {
    "query": {
      "type": "string",
      "maxLength": 80
    },
    "limit": {
      "type": "integer",
      "minimum": 1,
      "maximum": 50
    },
    "cursor": {
      "type": "integer",
      "minimum": 0,
      "maximum": 100000000
    }
  },
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢discover_merchant_offers(merchantId)

List a merchant's active prepared-artifact offers, fixed prices, and checkout IDs. This is public and does not require a bearer key.

Esquema de entrada

{
  "type": "object",
  "properties": {
    "merchantId": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    }
  },
  "required": [
    "merchantId"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}
⚪resolve_latest_merchant_offer(merchantId, offerId)

Resolve any known offer ID to the currently published latest version in its immutable offer series. Does not require a bearer key or payment.

Esquema de entrada

{
  "type": "object",
  "properties": {
    "merchantId": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    },
    "offerId": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    }
  },
  "required": [
    "merchantId",
    "offerId"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟡create_prepared_artifact_transfer_challenge(merchantId, offerId, payer, idempotencyKey)

Prepare a noncustodial direct-USDC checkout for a prepared artifact. Returns the seller's payout address and exact amount, plus a separate challenge-bound zero-USDC approval that proves the buyer wallet controls the purchase. Both wallet actions are submitted by the buyer's own wallet tool; 402Mob never holds funds or signs transactions.

Esquema de entrada

{
  "type": "object",
  "properties": {
    "merchantId": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    },
    "offerId": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    },
    "payer": {
      "type": "string",
      "pattern": "^0x[0-9a-fA-F]{40}$"
    },
    "idempotencyKey": {
      "type": "string",
      "pattern": "^[A-Za-z0-9_-]{16,128}$"
    }
  },
  "required": [
    "merchantId",
    "offerId",
    "payer",
    "idempotencyKey"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟡complete_prepared_artifact_transfer(merchantId, offerId, payer, challengeId, method, ...)

Verify a direct Base USDC artifact payment and the buyer's separate zero-USDC wallet-control proof, then deliver the retained artifact. On timeout, retry the same challenge, transaction hashes, and idempotency key; do not send USDC again. The transaction hash alone is not enough to claim a purchase.

Esquema de entrada

{
  "type": "object",
  "properties": {
    "merchantId": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    },
    "offerId": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    },
    "payer": {
      "type": "string",
      "pattern": "^0x[0-9a-fA-F]{40}$"
    },
    "challengeId": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    },
    "method": {
      "type": "string",
      "enum": [
        "approve_zero",
        "transfer_zero"
      ]
    },
    "identityTransactionHash": {
      "type": "string",
      "pattern": "^0x[0-9a-fA-F]{64}$"
    },
    "paymentTransactionHash": {
      "type": "string",
      "pattern": "^0x[0-9a-fA-F]{64}$"
    },
    "idempotencyKey": {
      "type": "string",
      "pattern": "^[A-Za-z0-9_-]{16,128}$"
    }
  },
  "required": [
    "merchantId",
    "offerId",
    "payer",
    "challengeId",
    "method",
    "identityTransactionHash",
    "paymentTransactionHash",
    "idempotencyKey"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟡buy_prepared_artifact(merchantId, offerId, idempotencyKey)

Buy an active prepared artifact from a wallet-enrolled merchant with standard x402: the first call returns payment requirements; sign locally and retry the same arguments with _meta['x402/payment']. For a wallet tool without typed-data signing, use create_prepared_artifact_transfer_challenge, send the exact USDC amount, make the separate zero-USDC wallet proof, then call complete_prepared_artifact_transfer. Reuse the same identifiers and payment proof after timeouts.

Esquema de entrada

{
  "type": "object",
  "properties": {
    "merchantId": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    },
    "offerId": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    },
    "idempotencyKey": {
      "type": "string",
      "pattern": "^[A-Za-z0-9_-]{16,128}$"
    }
  },
  "required": [
    "merchantId",
    "offerId",
    "idempotencyKey"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟡create_work_ticket_grant_challenge(buyer, merchantId, capability, input, maxPriceUSDC, ...)

Create a buyer-signed, ticket-specific budget grant. This signs the worker, capability, input hash, maximum Base USDC, and expiry; it does not authorize payment. Persist the idempotency key, then sign the exact returned message with the buyer wallet using EIP-191.

Esquema de entrada

{
  "type": "object",
  "properties": {
    "buyer": {
      "type": "string",
      "pattern": "^0x[0-9a-fA-F]{40}$"
    },
    "merchantId": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    },
    "capability": {
      "type": "string",
      "minLength": 3,
      "maxLength": 100
    },
    "input": {
      "type": "object",
      "propertyNames": {
        "type": "string"
      },
      "additionalProperties": {}
    },
    "maxPriceUSDC": {
      "type": "string",
      "pattern": "^(?!0+(?:\\.0{1,6})?$)(?:0|[1-9][0-9]{0,17})(?:\\.[0-9]{1,6})?$"
    },
    "expiresInSeconds": {
      "type": "integer",
      "minimum": 60,
      "maximum": 86400
    },
    "idempotencyKey": {
      "type": "string",
      "pattern": "^[A-Za-z0-9_-]{16,128}$"
    }
  },
  "required": [
    "buyer",
    "merchantId",
    "capability",
    "input",
    "maxPriceUSDC",
    "expiresInSeconds",
    "idempotencyKey"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟡complete_work_ticket_grant(buyer, merchantId, capability, input, maxPriceUSDC, ...)

Create or recover a work ticket using the buyer's EIP-191 signature of the exact grant challenge. No private key is sent. Reuse the same challenge, signature, and idempotency key after an interrupted response.

Esquema de entrada

{
  "type": "object",
  "properties": {
    "buyer": {
      "type": "string",
      "pattern": "^0x[0-9a-fA-F]{40}$"
    },
    "merchantId": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    },
    "capability": {
      "type": "string",
      "minLength": 3,
      "maxLength": 100
    },
    "input": {
      "type": "object",
      "propertyNames": {
        "type": "string"
      },
      "additionalProperties": {}
    },
    "maxPriceUSDC": {
      "type": "string",
      "pattern": "^(?!0+(?:\\.0{1,6})?$)(?:0|[1-9][0-9]{0,17})(?:\\.[0-9]{1,6})?$"
    },
    "expiresInSeconds": {
      "type": "integer",
      "minimum": 60,
      "maximum": 86400
    },
    "idempotencyKey": {
      "type": "string",
      "pattern": "^[A-Za-z0-9_-]{16,128}$"
    },
    "challengeId": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    },
    "signature": {
      "type": "string",
      "pattern": "^0x[0-9a-fA-F]{130}$"
    }
  },
  "required": [
    "buyer",
    "merchantId",
    "capability",
    "input",
    "maxPriceUSDC",
    "expiresInSeconds",
    "idempotencyKey",
    "challengeId",
    "signature"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢get_work_ticket_status(ticketId)

Read public recovery status for a buyer's work ticket, including state, readable quote terms, payment reference, and result hash. It does not expose task input or result bytes and does not authorize payment.

Esquema de entrada

{
  "type": "object",
  "properties": {
    "ticketId": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    }
  },
  "required": [
    "ticketId"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢list_merchant_work_tickets(limit)

Seller inbox. Requires a merchant API bearer key with merchant:work scope. Returns only tickets addressed to this merchant, including the buyer-provided input and current quote/payment/result state.

Esquema de entrada

{
  "type": "object",
  "properties": {
    "limit": {
      "type": "integer",
      "minimum": 1,
      "maximum": 50
    }
  },
  "$schema": "http://json-schema.org/draft-07/schema#"
}
⚪claim_work_ticket(ticketId, leaseSeconds)

Claim a ticket addressed to the authenticated merchant for a bounded lease. Requires merchant:work scope and a bearer API key.

Esquema de entrada

{
  "type": "object",
  "properties": {
    "ticketId": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    },
    "leaseSeconds": {
      "type": "integer",
      "minimum": 30,
      "maximum": 3600
    }
  },
  "required": [
    "ticketId"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟡quote_work_ticket(ticketId, priceUSDC, deliverable, contentType, expiresInSeconds)

Submit one fixed quote after claiming a ticket. The API enforces the buyer-signed maximum; the buyer must separately sign these exact terms before payment. Requires merchant:work scope.

Esquema de entrada

{
  "type": "object",
  "properties": {
    "ticketId": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    },
    "priceUSDC": {
      "type": "string",
      "pattern": "^(?!0+(?:\\.0{1,6})?$)(?:0|[1-9][0-9]{0,17})(?:\\.[0-9]{1,6})?$"
    },
    "deliverable": {
      "type": "string",
      "minLength": 1,
      "maxLength": 300
    },
    "contentType": {
      "type": "string",
      "enum": [
        "application/json",
        "text/plain; charset=utf-8"
      ]
    },
    "expiresInSeconds": {
      "type": "integer",
      "minimum": 30,
      "maximum": 3600
    }
  },
  "required": [
    "ticketId",
    "priceUSDC",
    "deliverable",
    "contentType",
    "expiresInSeconds"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟡create_work_quote_acceptance_challenge(ticketId, buyer)

Ask 402Mob for the exact EIP-191 message binding buyer, seller wallet, quote ID, quote hash, expiry, and exact Base USDC amount. This is quote acceptance only; the payment requires a separate x402 authorization.

Esquema de entrada

{
  "type": "object",
  "properties": {
    "ticketId": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    },
    "buyer": {
      "type": "string",
      "pattern": "^0x[0-9a-fA-F]{40}$"
    }
  },
  "required": [
    "ticketId",
    "buyer"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}
⚪accept_work_ticket_quote(ticketId, challengeId, signature)

Accept the exact current seller quote with its challenge-bound EIP-191 signature. This does not pay the seller. Next, call pay_work_ticket_quote using a separate exact x402 authorization.

Esquema de entrada

{
  "type": "object",
  "properties": {
    "ticketId": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    },
    "challengeId": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    },
    "signature": {
      "type": "string",
      "pattern": "^0x[0-9a-fA-F]{130}$"
    }
  },
  "required": [
    "ticketId",
    "challengeId",
    "signature"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}
⚪pay_work_ticket_quote(ticketId, idempotencyKey)

Pay the buyer-accepted quote directly to the seller with x402 Base USDC. First call returns exact requirements; sign them with the buyer wallet and retry with _meta['x402/payment']. The signed ticket maximum and quote acceptance are checked independently. Keep idempotencyKey and the same payment authorization for recovery.

Esquema de entrada

{
  "type": "object",
  "properties": {
    "ticketId": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    },
    "idempotencyKey": {
      "type": "string",
      "pattern": "^[A-Za-z0-9_-]{16,128}$"
    }
  },
  "required": [
    "ticketId",
    "idempotencyKey"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟡submit_work_ticket_result(ticketId, contentType, result)

Submit a bounded result after the ticket payment is confirmed. Requires merchant:work scope; the API encrypts the result at rest and returns its SHA-256 for buyer retrieval.

Esquema de entrada

{
  "type": "object",
  "properties": {
    "ticketId": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    },
    "contentType": {
      "type": "string",
      "enum": [
        "application/json",
        "text/plain; charset=utf-8"
      ]
    },
    "result": {}
  },
  "required": [
    "ticketId",
    "contentType",
    "result"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟡create_work_result_challenge(ticketId, buyer)

Create the buyer's short-lived EIP-191 authorization to retrieve the result with the stated hash. Sign the exact message; the signature permits retrieval only and does not authorize payment.

Esquema de entrada

{
  "type": "object",
  "properties": {
    "ticketId": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    },
    "buyer": {
      "type": "string",
      "pattern": "^0x[0-9a-fA-F]{40}$"
    }
  },
  "required": [
    "ticketId",
    "buyer"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟡read_work_ticket_result(ticketId, challengeId, signature)

Retrieve a retained ticket result using the buyer's signed result challenge. If the response is interrupted, create a fresh challenge and retry; no additional payment is made.

Esquema de entrada

{
  "type": "object",
  "properties": {
    "ticketId": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    },
    "challengeId": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    },
    "signature": {
      "type": "string",
      "pattern": "^0x[0-9a-fA-F]{130}$"
    }
  },
  "required": [
    "ticketId",
    "challengeId",
    "signature"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟡create_work_receipt_challenge(ticketId, buyer, verdict)

Create an EIP-191 challenge for the buyer to record accepted or disputed judgment of the retained result. 402Mob stores the signed receipt but does not arbitrate or refund.

Esquema de entrada

{
  "type": "object",
  "properties": {
    "ticketId": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    },
    "buyer": {
      "type": "string",
      "pattern": "^0x[0-9a-fA-F]{40}$"
    },
    "verdict": {
      "type": "string",
      "enum": [
        "accepted",
        "disputed"
      ]
    }
  },
  "required": [
    "ticketId",
    "buyer",
    "verdict"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟡submit_work_receipt(ticketId, challengeId, signature)

Store the buyer's signed accepted/disputed receipt for this result. Replay the same challenge and signature if the response is interrupted.

Esquema de entrada

{
  "type": "object",
  "properties": {
    "ticketId": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    },
    "challengeId": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    },
    "signature": {
      "type": "string",
      "pattern": "^0x[0-9a-fA-F]{130}$"
    }
  },
  "required": [
    "ticketId",
    "challengeId",
    "signature"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟡create_delivery_receipt_challenge(operationId, payer, verdict)

Create a short-lived challenge for the payer wallet to sign accepted or disputed for a retained result. This does not charge or sign for the wallet. The returned message must be signed with EIP-191 by the payer.

Esquema de entrada

{
  "type": "object",
  "properties": {
    "operationId": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    },
    "payer": {
      "type": "string",
      "pattern": "^0x[0-9a-fA-F]{40}$"
    },
    "verdict": {
      "type": "string",
      "enum": [
        "accepted",
        "disputed"
      ]
    }
  },
  "required": [
    "operationId",
    "payer",
    "verdict"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟡submit_delivery_receipt(operationId, challengeId, signature)

Submit the payer wallet's EIP-191 signature for a delivery receipt challenge. The signature must be created by the payer wallet, not by 402Mob.

Esquema de entrada

{
  "type": "object",
  "properties": {
    "operationId": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    },
    "challengeId": {
      "type": "string",
      "pattern": "^[a-f0-9]{64}$"
    },
    "signature": {
      "type": "string",
      "pattern": "^0x[0-9a-fA-F]{130}$"
    }
  },
  "required": [
    "operationId",
    "challengeId",
    "signature"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢list_assigned_operations

List operations assigned to the calling coordinator agent. Requires an Authorization bearer key with operations:read scope.

Esquema de entrada

{
  "type": "object",
  "properties": {},
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢read_assigned_operation_evidence(operationId)

Read redacted operation evidence, including result hash, settlement record, and delivery receipt summaries. Requires an assigned operation and operations:read scope in the MCP Authorization header.

Esquema de entrada

{
  "type": "object",
  "properties": {
    "operationId": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    }
  },
  "required": [
    "operationId"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢read_assigned_delivery_receipts(operationId)

Read signed delivery receipt proofs for an assigned operation. Requires operations:read scope in the MCP Authorization header.

Esquema de entrada

{
  "type": "object",
  "properties": {
    "operationId": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    }
  },
  "required": [
    "operationId"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟡reconcile_assigned_operation(operationId, transaction)

Check settlement evidence for a pending 402Mob operation using its x402 settlement transaction hash. Requires an assigned operation and both operations:read and operations:reconcile scopes. This does not submit payment.

Esquema de entrada

{
  "type": "object",
  "properties": {
    "operationId": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    },
    "transaction": {
      "type": "string",
      "pattern": "^0x[0-9a-fA-F]{64}$"
    }
  },
  "required": [
    "operationId",
    "transaction"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

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