Agenttoll MCP Server

by tevfikefeaydinio.github.tevfikefeaydin/agenttollv0.14.0

21 paid data tools plus free quote/budget inspection, with bounded USDC payments on Base.

0Node.jsstdioofficial registry

context tax

queued

security

queued

cold start

queued

freshness

Active1d ago

Install Agenttoll MCP server

claude mcp add agenttoll -e AGENT_PRIVATE_KEY='<agent-private-key>' -- npx -y agenttoll-mcp

{
  "mcpServers": {
    "agenttoll": {
      "command": "npx",
      "args": [
        "-y",
        "agenttoll-mcp"
      ],
      "env": {
        "AGENT_PRIVATE_KEY": "<agent-private-key>"
      }
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).

{
  "mcpServers": {
    "agenttoll": {
      "command": "npx",
      "args": [
        "-y",
        "agenttoll-mcp"
      ],
      "env": {
        "AGENT_PRIVATE_KEY": "<agent-private-key>"
      }
    }
  }
}

Settings → Developer → Edit Config (claude_desktop_config.json), then restart.

{
  "servers": {
    "agenttoll": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "agenttoll-mcp"
      ],
      "env": {
        "AGENT_PRIVATE_KEY": "<agent-private-key>"
      }
    }
  }
}

Add to .vscode/mcp.json in your workspace.

{
  "mcpServers": {
    "agenttoll": {
      "command": "npx",
      "args": [
        "-y",
        "agenttoll-mcp"
      ],
      "env": {
        "AGENT_PRIVATE_KEY": "<agent-private-key>"
      }
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json.

Configuration

Variable	Required	Secret	Description
AGENT_PRIVATE_KEY	—	yes	Optional paying-wallet EVM private key; omit for free quote/budget inspection.
AGENTTOLL_URL	—	—	API origin (default https://agenttoll.app); custom origins require AGENTTOLL_RECIPIENT.
AGENTTOLL_NETWORK	—	—	Payment network: base (default) or base-sepolia. Base data always uses mainnet.
AGENTTOLL_RECIPIENT	—	—	Trusted receiving address; required for a custom API origin.
AGENTTOLL_BUDGET_USDC	—	—	Finite session USDC budget (default 1); maximum six decimal places.
AGENTTOLL_MAX_PER_CALL_USDC	—	—	Optional lower USDC ceiling; registered endpoint prices remain the upper limit.
AGENTTOLL_TIMEOUT_MS	—	—	Total quote/sign/retry/body timeout in milliseconds (default 30000; 1–300000).

Freshness

Active — last maintenance signal 1d ago. The newest of the signals below sets the band.

Last commit (default branch)
2026-10-08 · 1d ago · GitHub
Latest release
no data · GitHub
Package published
no data · npm/PyPI
Registry entry updated
2026-09-14 · 25d ago · official registry · v0.14.0

FAQ

›How do I install the Agenttoll MCP server in Claude Code?

Run: claude mcp add agenttoll -e AGENT_PRIVATE_KEY='<agent-private-key>' -- npx -y agenttoll-mcp. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.

›Does Agenttoll require an API key?

Yes. It expects AGENT_PRIVATE_KEY, of which 1 is a secret.

›Can I use Agenttoll as a remote (hosted) MCP server?

No hosted endpoint is published; it runs locally over stdio.

›Is Agenttoll in the official MCP registry?

Yes, as io.github.tevfikefeaydin/agenttoll.