io.github.fernsugi/x402-api

Eight paid DeFi tools: prices, gas, swaps, token security, holders, yields, funding and wallets

What does this entry provide?

io.github.fernsugi/x402-api 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 io.github.fernsugi/x402-api 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: fernsugi/x402-api-mcp-server
Repo updated: Sep 30, 2026

Install command

npx -y @x402-api/mcp-server@1.0.5

Install method: npm

Review the upstream source before running this command.

GitHub project

Quality

Repo stars

Repo updated

Sep 30, 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": "2026-09-30T07:04:24.417324Z",
      "publishedAt": "2026-09-30T07:04:24.417324Z",
      "statusChangedAt": "2026-09-30T07:04:24.417324Z"
    }
  },
  "server": {
    "name": "io.github.fernsugi/x402-api",
    "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
    "version": "1.0.5",
    "packages": [
      {
        "version": "1.0.5",
        "transport": {
          "type": "stdio"
        },
        "identifier": "@x402-api/mcp-server",
        "registryType": "npm",
        "environmentVariables": [
          {
            "name": "X402_API_BASE_URL",
            "format": "string",
            "description": "x402 API base URL (default: https://x402-api.fly.dev)"
          },
          {
            "name": "X402_WALLET_PRIVATE_KEY",
            "format": "string",
            "isSecret": true,
            "description": "Base wallet private key for optional EIP-3009 auto-pay. Default mode inspects payment requirements without paying."
          },
          {
            "name": "X402_MAX_PER_CALL_USDC",
            "format": "string",
            "description": "Maximum USDC allowed per automatic tool call (default: 0.01)"
          },
          {
            "name": "X402_REFERRAL_SOURCE",
            "format": "string",
            "description": "Optional referral label: github, glama, nohumans, bazaar, mcp, eliza, demo or test. Default mcp."
          },
          {
            "name": "X402_EXPECTED_PAY_TO",
            "format": "string",
            "description": "Expected payment recipient; defaults to the official x402-api wallet. Change only when using a trusted alternative deployment."
          }
        ]
      }
    ],
    "repository": {
      "url": "https://github.com/fernsugi/x402-api-mcp-server",
      "source": "github"
    },
    "description": "Eight paid DeFi tools: prices, gas, swaps, token security, holders, yields, funding and wallets"
  }
}

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