io.github.forum-labs/payfetch

x402 paying-fetch client for AI agents. Spending caps, approval, receipts. Non-custodial.

What does this entry provide?

io.github.forum-labs/payfetch is an MCP server entry in ChatHome Skills, sourced from Official MCP Registry and scored 67/100. 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 io.github.forum-labs/payfetch 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: 67/100
Install method: npm
Repo: forum-labs/payfetch
Repo updated: Jul 6, 2026

Install command

npx -y @forum-labs/payfetch@1.0.0

Install method: npm

Review the upstream source before running this command.

GitHub project

Quality

Repo stars

Repo updated

Jul 6, 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": "2026-07-06T18:30:03.440542Z",
      "publishedAt": "2026-07-06T18:30:03.440542Z",
      "statusChangedAt": "2026-07-06T18:30:03.440542Z"
    }
  },
  "server": {
    "name": "io.github.forum-labs/payfetch",
    "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
    "version": "1.0.0",
    "packages": [
      {
        "version": "1.0.0",
        "transport": {
          "type": "stdio"
        },
        "identifier": "@forum-labs/payfetch",
        "registryType": "npm",
        "environmentVariables": [
          {
            "name": "PAYFETCH_PRIVATE_KEY",
            "format": "string",
            "isSecret": true,
            "description": "0x-hex EVM private key for a DEDICATED low-balance wallet. Set exactly ONE signer source."
          },
          {
            "name": "PAYFETCH_KEY_FILE",
            "format": "string",
            "description": "Path to a chmod-600 file holding a 0x-hex key (signer alt)."
          },
          {
            "name": "PAYFETCH_CDP_API_KEY_ID",
            "format": "string",
            "isSecret": true,
            "description": "Coinbase CDP server-wallet key id (YOUR account)."
          },
          {
            "name": "PAYFETCH_CDP_API_KEY_SECRET",
            "format": "string",
            "isSecret": true,
            "description": "Coinbase CDP API key secret."
          },
          {
            "name": "PAYFETCH_CDP_WALLET_SECRET",
            "format": "string",
            "isSecret": true,
            "description": "Coinbase CDP wallet secret."
          },
          {
            "name": "PAYFETCH_CDP_ACCOUNT_NAME",
            "format": "string",
            "description": "Optional named CDP EVM account."
          },
          {
            "name": "PAYFETCH_DATA_DIR",
            "format": "string",
            "description": "Ledger/state/config root. Default ~/.payfetch."
          },
          {
            "name": "PAYFETCH_TEST_MODE",
            "format": "string",
            "description": "Any value -> receipts test:true, Base mainnet refused (Sepolia only)."
          },
          {
            "name": "PAYFETCH_APPROVER",
            "format": "string",
            "description": "Set to 1 to grant approval authority (never with a queue-capable mode)."
          },
          {
            "name": "PAYFETCH_VIA",
            "format": "string",
            "description": "Optional via= attribution slug sent on guard calls only."
          }
        ]
      }
    ],
    "repository": {
      "url": "https://github.com/forum-labs/payfetch",
      "source": "github"
    },
    "description": "x402 paying-fetch client for AI agents. Spending caps, approval, receipts. Non-custodial."
  }
}

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