{"uid":"cap_qWnM28VXx2CRBztl1dalk","slug":"gadgethumans-api-hub-search-endpoint-d9149feb","name":"GadgetHumans API Hub — Search Endpoint","description":"MCP server with 49 developer tools + 300+ REST APIs — agent memory, QR codes, passwords, AI text, finance, health, crypto, weather, and more. Free tier, no API key needed.","url":"https://api.gadgethumans.com/search?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"q":{"type":"string","description":"Parameter: q"}}},"responseSchema":{"ok":true},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.002","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.002/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_sr7uTbmEboy_eiGac8PjC","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.002","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Search across 300+ REST APIs and 49 MCP tools spanning finance, health, crypto, weather, AI text, and more via a single query parameter","exampleAgentPrompt":"Search the GadgetHumans API hub for tools related to cryptocurrency price tracking — I need to find which of their 300+ APIs cover that topic.","exampleUseCases":[{"title":"Discovering weather APIs for agent","prompt":"Search GadgetHumans for weather-related APIs — I want to see what tools they have available so I can pick one for my forecast agent."},{"title":"Finding QR code generation tools","prompt":"Can you search the GadgetHumans hub for QR code tools? I need to find one I can use to generate codes without needing an API key."},{"title":"Locating agent memory storage APIs","prompt":"Search GadgetHumans for memory or storage APIs — I'm building an agent that needs to persist state between sessions and want to see what's available."}],"resultDescription":"A list of matching API tools or endpoints from the GadgetHumans catalog that relate to the search query, including names and descriptions of relevant services across categories like finance, health, crypto, weather, and AI text generation.","failureModes":["Empty or vague query returns broad or unhelpful results","Query terms outside the catalog scope return no matches","API returns ok:true with empty result set if no tools match","Service may be unavailable if payment (x402) fails or quota exceeded"],"whenToPreferThis":"Use this endpoint when you need to discover which specific API or MCP tool within the GadgetHumans hub covers a given topic or capability, before committing to a specific tool call. Ideal for agent-side routing and tool selection across a broad multi-domain catalog.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-10T12:39:57.436Z","isFirstParty":false,"canonicalSlug":"gadgethumans-api-hub-search-endpoint-d9149feb"}