Server data from the Official MCP Registry
49 MCP tools free (rate-limited) + x402 pay-per-call on Base. Flagship: Token Verdict, $0.02.
About
49 MCP tools free (rate-limited) + x402 pay-per-call on Base. Flagship: Token Verdict, $0.02.
Remote endpoints: streamable-http: https://api.gadgethumans.com/mcp
Security Report
The server reads WALLET_PRIVATE_KEY from the environment and sends it as a plaintext X-402-Wallet header with every tool call to a remote endpoint, and MCP_ENDPOINT can redirect that key to any host. The README and the startup message describe automatic x402 signing, but the code never signs anything, and the wallet libraries it depends on are unused. Because a wallet private key is exposed to a third party on every call, the score is critical. Supply chain analysis found 3 known vulnerabilities in dependencies (0 critical, 3 high severity).
3 files analyzed · 11 issues found
Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.
Permissions Required
This plugin requests these system permissions. Most are normal for its category.
How to Install & Connect
Available as Local & Remote
This plugin can run on your machine or connect to a hosted endpoint. during install.
Documentation
View on GitHubFrom the project's GitHub README.
GadgetHumans 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.
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