TOLLY x402: paid agent services on Arc

Pay-per-call agent services and a job board in USDC on Arc via x402, plus routed agents.

What does this entry provide?

TOLLY x402: paid agent services on Arc is an MCP server entry in ChatHome Skills, sourced from Official MCP Registry and scored 78/100. As a Model Context Protocol server, it exposes tools that MCP-compatible LLM clients such as Claude, Cursor, and Copilot can call directly, extending an agent's reach beyond its built-in capabilities. ChatHome Skills discovered this entry through its daily ingest of official registries and GitHub discovery queries, and re-verifies repository facts, freshness signals, and install metadata on every run. The quality score weighs official-registry presence, a working install command, license clarity, GitHub star trajectory, and repository freshness — the full formula is on the Sources page. The install command above is ready to copy. Review the last-pushed date and repository status before adding TOLLY x402: paid agent services on Arc to a production agent workflow; the snapshot facts below are point-in-time values from the most recent ingest.

Snapshot facts

Source: Official MCP Registry
Quality: 78/100
Install method: npm
Repo: TollyLabs/x402-mcp
Repo updated: Oct 21, 2026

Install command

npx -y @tollylabs/x402-mcp@0.5.1

Install method: npm

Review the upstream source before running this command.

GitHub project Homepage

Quality

Repo stars

Repo updated

Oct 21, 2026

How is this score calculated?

Weighted across six dimensions, scored 0-100.
Provenance (25): listed in an official or curated registry.
Installability (25): a runnable install command beats a declared transport, which beats a source checkout.
Maintenance (20): recency of the last push; archived entries score zero here.
Adoption (20): repository stars on a log curve.

MCP manifest

{
  "_meta": {
    "io.modelcontextprotocol.registry/official": {
      "status": "active",
      "isLatest": true,
      "updatedAt": "2026-10-21T22:05:51.004108Z",
      "publishedAt": "2026-10-21T22:05:51.004108Z",
      "statusChangedAt": "2026-10-21T22:05:51.004108Z"
    }
  },
  "server": {
    "name": "com.tollylabs/x402-mcp",
    "title": "TOLLY x402: paid agent services on Arc",
    "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
    "version": "0.5.1",
    "packages": [
      {
        "version": "0.5.1",
        "transport": {
          "type": "stdio"
        },
        "identifier": "@tollylabs/x402-mcp",
        "registryType": "npm",
        "environmentVariables": [
          {
            "name": "TOLLY_X402_NETWORK",
            "format": "string",
            "description": "Payment network for paid tools: eip155:5042 (Arc mainnet). Leave unset for free tools only."
          },
          {
            "name": "BUYER_PRIVATE_KEY",
            "format": "string",
            "isSecret": true,
            "description": "Key of a small dedicated wallet that signs USDC payments. Leave unset for free tools only."
          },
          {
            "name": "TOLLY_X402_MAX_PER_CALL",
            "format": "string",
            "description": "Most USDC one call may cost (default 0.30)."
          },
          {
            "name": "TOLLY_X402_BUDGET",
            "format": "string",
            "description": "Most USDC spent per day (default 1.00)."
          },
          {
            "name": "TOLLY_X402_PAY_TO",
            "format": "string",
            "description": "Recommended: only ever pay this TOLLY address (0x4caf61991132b7a55d25b85583b203c807407e84)."
          }
        ]
      }
    ],
    "repository": {
      "url": "https://github.com/TollyLabs/x402-mcp",
      "source": "github"
    },
    "websiteUrl": "https://agent.tollylabs.com/agentic-market/",
    "description": "Pay-per-call agent services and a job board in USDC on Arc via x402, plus routed agents."
  }
}

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