Documentation

Jump to canonical seller, buyer, agent, operator, API, contract, and security documentation.

Canonical source

https://github.com/LumenRoute/lumenbazaar-docs

Seller docs

Seller onboarding, domain verification, metadata, snippets, and publication.

lumenbazaar-docs

Buyer docs

Buyer inspection, payment requirements, and exact x402 request retry flow.

lumenbazaar-docs

Agent docs

Agent discovery and paid tool execution through the MCP bridge.

lumenbazaar-docs

Operator docs

Facilitator operation, health checks, queues, and conformance evidence.

lumenbazaar-docs

API docs

Backend OpenAPI, payment payloads, receipts, errors, and release contracts.

lumenbazaar-docs

Contract docs

Soroban capped-session contracts, deployment evidence, and network limits.

lumenbazaar-docs

Security docs

Non-custodial wallet posture, payload redaction, and responsible disclosure.

lumenbazaar-docs

MCP tool inspector

Inspect agent-facing paid-resource contracts and deterministic error examples.

@x402/stellar0.1.0

Server

lumenbazaar-mcp

Protocol

Model Context Protocol

Discovery

Bazaar off-chain index

Settlement

@x402/stellar

Tool

Budget controls

Max amountMax calls

Local controls model client-side spending limits before a paid resource call is attempted.

Deterministic errors

RATE_LIMITED

Budget exhausted before discovery completed.

VALIDATION_FAILED

Search query or filter shape is invalid.

Input schema

{
  "properties": {
    "asset": {
      "type": "string"
    },
    "limit": {
      "maximum": 25,
      "minimum": 1,
      "type": "integer"
    },
    "network": {
      "enum": [
        "stellar:testnet",
        "stellar:pubnet"
      ],
      "type": "string"
    },
    "q": {
      "type": "string"
    },
    "type": {
      "enum": [
        "http",
        "mcp"
      ],
      "type": "string"
    }
  },
  "required": [
    "q"
  ],
  "type": "object"
}

Output schema

{
  "properties": {
    "resources": {
      "type": "array"
    },
    "nextCursor": {
      "type": [
        "string",
        "null"
      ]
    }
  },
  "required": [
    "resources",
    "nextCursor"
  ],
  "type": "object"
}