Burnbound

Name: Burnbound
Author: burnbound.dev

本地服务

burnbound.dev金融数据

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关于 Burnbound

让 AI Agent 在每日上限、允许主机和人工批准的范围内支付 x402 API 费用。

配置

本地服务的配置在各客户端中通用，复制后粘贴到客户端的 MCP 配置文件即可。

mcp.json · 通用配置

{
  "mcpServers": {
    "dev-burnbound": {
      "command": "npx",
      "args": [
        "-y",
        "@burnbound/mcp"
      ],
      "env": {
        "BURNBOUND_KEY": "<BURNBOUND_KEY>",
        "BURNBOUND_API": "<BURNBOUND_API>",
        "BURNBOUND_AGENT_ID": "<BURNBOUND_AGENT_ID>",
        "BURNBOUND_WALLET_PROFILE": "<BURNBOUND_WALLET_PROFILE>",
        "BURNBOUND_HOME": "<BURNBOUND_HOME>",
        "BURNBOUND_MAX_RESPONSE_BYTES": "<BURNBOUND_MAX_RESPONSE_BYTES>",
        "BURNBOUND_FETCH_TIMEOUT_MS": "<BURNBOUND_FETCH_TIMEOUT_MS>",
        "BURNBOUND_APP_URL": "<BURNBOUND_APP_URL>",
        "BURNBOUND_APPROVAL_WAIT_MS": "<BURNBOUND_APPROVAL_WAIT_MS>",
        "BURNBOUND_BASE_RPC_URL": "<BURNBOUND_BASE_RPC_URL>",
        "BURNBOUND_BASE_SEPOLIA_RPC_URL": "<BURNBOUND_BASE_SEPOLIA_RPC_URL>"
      }
    }
  }
}

启动命令npx -y @burnbound/mcp

需要配置的环境变量

BURNBOUND_KEY密钥Agent key (bb_agent_…) created in the Burnbound dashboard. Sent only to the Burnbound API.

BURNBOUND_APIBurnbound API base URL. https:// only (http:// only for loopback). Set it for a self-hosted or local API.

BURNBOUND_AGENT_IDOnly with an org key instead of an agent key: the agent the tools act for. Ignored with an agent key.

BURNBOUND_WALLET_PROFILELocal wallet profile for client-side signing (created with `npx -y @burnbound/mcp wallet init`). 1–32 of a-z, 0-9, _ and -.

BURNBOUND_HOMEDirectory for the local wallet file when the OS keychain is not used.

BURNBOUND_MAX_RESPONSE_BYTESfetch_paid response body cap in bytes (maximum 10485760). Longer bodies are truncated.

BURNBOUND_FETCH_TIMEOUT_MSfetch_paid deadline for the whole exchange with the URL, between 1000 and 120000 ms.

BURNBOUND_APP_URLOrigin of the Burnbound panel, for the approval link a held payment returns (and opens in clients with URL-mode elicitation). Default: the API origin when it is https. https:// only.

BURNBOUND_APPROVAL_WAIT_MSHow long fetch_paid waits for the human's decision once the approval page is opened from the chat, between 0 and 50000 ms. 0 returns pending_approval at once.

BURNBOUND_BASE_RPC_URLdiagnose_payment: Base RPC used to read the paying wallet's USDC balance. https:// only. Only the wallet address is sent to it.

BURNBOUND_BASE_SEPOLIA_RPC_URLdiagnose_payment: Base Sepolia RPC used to read the paying wallet's USDC balance. https:// only.

本地服务需要在你的电脑上安装运行环境（如 Node.js 18+）。各客户端的配置文件位置不同，请参考客户端文档。

安装包

npm@burnbound/mcp0.7.0stdio