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GadgetHumans API Hub

com.gadgethumans/api-hub in the official MCP registry. Endpoint https://api.gadgethumans.com/mcp. Source: github.com/gadgethumans-dev/gadgethumans-mcp.

The registry describes it as: 49 MCP tools free (rate-limited) + x402 pay-per-call on Base. Flagship: Token Verdict, $0.02.

We read its 49 tools on 2026-10-27. Nothing in them matched our tool-poisoning rules. It also sets server instructions, text a client puts in front of the model on connect; those were read too.

A clean read means these rules found nothing, not that the server is harmless. A server can change its tools at any time, which is why the index reads it again every week.

Tools it advertises

token_verdict prediction_odds prediction_scan affiliate_search agent_memory agent_profile memory_search memory_list get_weather get_forecast get_crypto_prices convert_currency geocode dns_lookup geolocate_ip get_air_quality search_web parse_rss_feed check_ssl_certificate decode_jwt check_password_strength detect_language generate_qr_code generate_password generate_uuid generate_seo_metadata hash_text encode_base64 evaluate_math word_count convert_timestamp analyze_readability analyze_sentiment generate_headlines summarize_text text_diff proofread_text mortgage_calculator loan_calculator compound_interest percentage_calculator tip_calculator convert_units convert_timezone convert_number_base calculate_bmi bmr_calculator calorie_burn call_api

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[![MCP tool check](https://lazaretto.dev/mcp-registry/com-gadgethumans-api-hub/badge.svg)](https://lazaretto.dev/mcp-registry/com-gadgethumans-api-hub)

How this was checked

Lazaretto connects to the endpoint the way any MCP client does, asks the server to introduce itself and list its tools, and reads every name, description, parameter schema and server instruction for tool poisoning: hidden directive blocks, orders to read local secrets, parameters built to carry secrets or the conversation out, orders that redirect another server's tools, and invisible characters. It never calls a tool. What we found across the registry.

To run the same check every time Claude Code adds a server, install the free lazaretto-guard plugin. Browse every server in the index.

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