{
  "markdown": "# APIHub MCP Server\n\n  MCP server for [APIHub](https://apihub.io) — discover and call paid APIs with USDC credits. No wallet, no gas, no per-provider SDKs.\n\n  - **Hosted endpoint**: `https://mcp.apihub.io/mcp`\n  - **Transport**: Streamable HTTP\n  - **Protocol version**: `2025-03-26`\n  - **Auth**: Bearer token (get a free key at [apihub.io](https://apihub.io))\n\n  ## Tools\n\n  | Tool | Description |\n  |------|-------------|\n  | `apihub_search` | Search for APIs by capability, category, or price range |\n  | `apihub_list_services` | List available onboarded API services |\n  | `apihub_get_service` | Fetch full details for a specific service |\n  | `apihub_call` | Make a paid API call through the proxy (debits credits) |\n  | `apihub_search_external` | Search the external x402 catalog |\n  | `apihub_call_external` | Call any external x402 API via credits |\n  | `apihub_read_content` | Fetch and parse a web page through a paid content gateway |\n  | `apihub_topup` | Get payment instructions to top up your credit balance |\n  | `apihub_balance` | Check your credit balance and spending history |\n\n  ## Quick start\n\n  ### Claude Desktop / Cursor / Codex\n\n  Add to your MCP config:\n\n  ```json\n  {\n    \"mcpServers\": {\n      \"apihub\": {\n        \"url\": \"https://mcp.apihub.io/mcp\",\n        \"headers\": {\n          \"Authorization\": \"Bearer ahk_your_api_key\"\n        }\n      }\n    }\n  }\n  ```\n\n  ### APIHub CLI\n\n  ```bash\n  npx @apihubio/cli install    # writes the MCP config for you\n  npx @apihubio/cli register   # get an API key\n  npx @apihubio/cli topup 10   # fund with $10 USDC\n  ```\n\n  ## Why credits instead of per-call x402\n\n  - **Gasless**: pay on-chain once when topping up, not per request\n  - **Walletless**: no USDC, no EIP-3009 signing, no gas\n  - **Works in any MCP client**: just a Bearer token header\n  - **Instant**: D1 debit at the edge, no block confirmations per call\n\n  ## Learn more\n\n  - MCP documentation: https://apihub.io/docs/agents/mcp\n  - CLI documentation: https://apihub.io/docs/agents/cli\n  - Full docs: https://apihub.io/docs\n  - Provider onboarding: https://apihub.io/docs/providers/onboarding\n  - Base x402 protocol: https://x402.org\n\n  ## License\n\n  The hosted service is operated by APIHub. This repository contains integration documentation only.\n",
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  "repo_slug": "apihubio/mcp-server",
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