Discover and pay for APIs with USDC credits. No wallet, no gas, MCP-native marketplace. Connect the official MCP Server MCP server to Claude, ChatGPT, or Cursor through gate — one gateway URL, no config files, security-checked.
Free to start · No credit card · No hosting needed
Pick your client. Copy, paste, done — or let gate handle sign-ins and policies for you.
claude mcp add --transport http mcp-server-4 https://mcp.apihub.io/mcpRun in your terminal, then restart Claude Code.
MCP Server · https://mcp.apihub.io/mcp
Real prompts you can type the moment it's connected — no setup, no docs to read.
“Use “apihub_search”: Read-only. Searches onboarded APIHub services by free-text query, with optional category, price, and type filters. Returns up to 10 matches.”
“Use “apihub_list_services”: Read-only. Lists onboarded APIHub services alphabetically, returning each service's slug, name, description, category, provider, endpoint co.”
“Use “apihub_get_service”: Get full details for a specific API service including all endpoints, schemas, and pricing.”
“Use “apihub_call”: Sends payment. Calls a paid endpoint on an onboarded APIHub service. Debits the endpoint's price from your credit balance and forwards the r.”
Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how MCP Server holds up.
Operated by MCP Server (apihub.io) at its documented MCP endpoint — not a third-party mirror or community re-host.
This server only exposes public data — no account and no credentials are involved when you connect.
gate checks every tool for prompt injection, hidden instructions, data-exfiltration hints, and over-broad permissions before the server is available through your gateway.
If MCP Server adds or changes tools later, gate re-scans and alerts you — before your AI acts on the change.
Add one gateway URL to Claude, ChatGPT, or any MCP client. One-time setup, about two minutes.
Choose MCP Server in the gate directory. No sign-in needed.
MCP Server's tools are live in every AI client you've connected — with rules and logging built in.
Free to start · No credit card · No hosting needed
Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.
apihub_search — Read-only. Searches onboarded APIHub services by free-text query, with optional category, price, and type filters. Returns up to 10 matches
apihub_list_services — Read-only. Lists onboarded APIHub services alphabetically, returning each service's slug, name, description, category, provider, endpoint co
apihub_get_service — Get full details for a specific API service including all endpoints, schemas, and pricing.
apihub_call — Sends payment. Calls a paid endpoint on an onboarded APIHub service. Debits the endpoint's price from your credit balance and forwards the r
apihub_search_external — Search external x402-protected APIs (not operated by APIHub, but callable via credits). Returns listings with endpoint counts, prices, and o
apihub_call_external — Call an external x402-protected URL (any provider in the marketplace or any x402 API). APIHub pays the provider on your behalf using the pla
apihub_read_content — Read web content through a paid content gateway. Returns clean, structured text extracted from the URL. Use this for content services (servi
apihub_topup — Purchase APIHub credits via x402 (USDC on Base). Returns payment instructions including a web URL for browser-based payment, a CLI command,
+ 1 more tools once connected
https://mcp.apihub.io/mcpYes — MCP Server operates its own remote MCP server at mcp.apihub.io. gate connects you to that official endpoint and adds security scanning, per-tool access rules, and an activity log on top.
Add gate's gateway URL to your AI client once, then pick MCP Server in the directory. No account or sign-in is needed. From then on, MCP Server's tools are available in every client you've connected to gate.
No. MCP Server runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.
It's the vendor's official endpoint, and gate scans its tools for prompt injection and hidden instructions before it goes live, re-checks it whenever it changes, and lets you allow, block, or require approval for every single tool.
Yes — you can get started with gate for free and connect MCP Server in minutes. No credit card required.
Every server below works through the same gateway URL — connect once, add tools anytime.
Set up MCP Server in: Claude · Claude Code · ChatGPT · Cursor · VS Code