GadgetHumans API Hub
RemoteAbout GadgetHumans API Hub
GadgetHumans API Hub packages APIs from several categories as MCP tools for users who need common services in AI clients. It offers a no-API-key free tier and pay-per-call access.
Key features
- 01Tools for AI, weather, finance, and web
- 02Code, networking, and SEO utilities
- 03Connect through one MCP endpoint
- 04Free tier allows five requests per day
- 05Supports x402 pay-per-call
Use cases
- 01Get weather and location data in agent workflows
- 02Check crypto prices or calculate loans
- 03Extract web content and check links or SSL
- 04Format SQL or inspect code complexity
MCP support
A single MCP endpoint exposes 46 tools to compatible clients; the README also lists 329 REST endpoints. Clients connect directly, with limited free calls or x402 pay-per-call access.
Configuration
Remote servers need no local install. Pick your client, then copy the config or install in one click.
https://api.gadgethumans.com/mcpclaude mcp add --transport http com-gadgethumans-api-hub https://api.gadgethumans.com/mcp{"mcpServers":{"com-gadgethumans-api-hub":{"type":"http","url":"https://api.gadgethumans.com/mcp"}}}Open in Cursor{"servers":{"com-gadgethumans-api-hub":{"type":"http","url":"https://api.gadgethumans.com/mcp"}}}Open in VS Code{"mcpServers":{"com-gadgethumans-api-hub":{"type":"http","url":"https://api.gadgethumans.com/mcp"}}}{"mcpServers":{"com-gadgethumans-api-hub":{"serverUrl":"https://api.gadgethumans.com/mcp"}}}Run commands in a terminal; paste JSON into the client’s MCP config and restart. Servers that need sign-in will prompt on first connect.
Tools
49| Parameter | Type | Required | Description |
|---|---|---|---|
| address | string | Yes | Base mainnet token contract address (0x + 40 hex chars) |
Details
From the project READMEGadgetHumans MCP — 46 AI Agent Tools + 329 REST endpoints
One MCP endpoint. Zero friction. Free tier, no API key.
Docs & source: https://github.com/gadgethumans-dev/gadgethumans-mcp · Endpoint: https://api.gadgethumans.com/mcp
⚡ Install (one line)
curl -fsSL https://gadgethumans.com/install.sh | bash
Auto-detects Claude Code, Cursor, Cline, or Codex and wires the endpoint in. Or add manually:
{
"mcpServers": {
"gadgethumans": {
"type": "http",
"url": "https://api.gadgethumans.com/mcp"
}
}
}
What You Get
46 MCP tools across 8 categories — no API keys, no signup. Free tier: 5 requests/day; Pro $2.99/mo for 500 requests/day.
AI & Agents — Chat completions, tone analysis, text generation, entity extraction Weather & Geo — Current weather, 7-day forecast, air quality, geocoding Crypto & Finance — Live prices, loan calculator, mortgage calc, ROI, currency converter Web & Scraping — URL content extraction, RSS feed parsing, link checking, SSL verification Code & Dev — SQL formatter, JSON tools, code complexity, regex testing DNS & Network — DNS lookup, reverse DNS, port checking, SSL cert check Marketing & SEO — SEO metadata generator, keyword analysis, Open Graph scraping Data & Math — Stats, matrix operations, hex dumps, unit conversion, color tools
Pricing
| Tier | Price | Calls |
|---|---|---|
| Free | $0 | 5 requests/day |
| Pro | $2.99/month | 500 requests/day |
| Pay-per-call (x402) | $0.001/call | Unlimited |
Buy credit packs — instant delivery:
Pay by card or USDC on Base. No subscription required.
Quick Start
# Any MCP client
# Just add to your config:
{
"mcpServers": {
"gadgethumans": {
"url": "https://api.gadgethumans.com/mcp"
}
}
}
Works with Claude Desktop, Cline, Continue.dev, Codex, Windsurf, and any MCP-compatible client.
Why GadgetHumans?
- No API keys to manage — just point and connect
- Pay per call OR flat rate — your choice
- 46 MCP tools out of the box — weather, crypto, web, code, AI, and more
- Production infrastructure — HTTPS, auto-healing, Stripe payments
- Listed on MCP.so, Glama, Smithery, and the official MCP Registry
Built with x402 — the payment protocol for the agent economy.
Comments
New to MCP?
From what the protocol is to installing your first server, these answers cover most first questions.
An open protocol that defines how AI applications connect to external tools and data in a uniform way. Clients talk to the model; MCP servers provide tools, resources and prompt templates. They exchange standard messages, so one server can be reused by many clients.