{"uid":"cap_GGe8XzpBBPIz55UVFwugC","slug":"rainmaker-gateway-well-recommender-5ef5c02d","name":"Rainmaker Gateway Well Recommender","description":"Keyword-route a natural-language need to the best Rainmaker well ($0.005 USDC via x402). Returns well id, origin, tool, price_usd, mcp URL, and why. After recommend, open that origin's /mcp directly — gateway does not proxy (avoids double-charge). Free alternative: list-wells. Provided as is, with no warranty or guarantee of accuracy or fitness. Nothing is stored.","url":"https://rainmaker-gateway.rainmaker-wells.workers.dev/api/recommend-well?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","required":["need"],"properties":{"need":{"type":"string","description":"Natural-language need, e.g. 'extract tables from a PDF' or 'watch if this URL changed'."}}},"responseSchema":{"type":"object","additionalProperties":true},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","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":"$0.005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_zup23dIMVuevLn3xLAX1I","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Routes a natural-language capability need to the best-matching Rainmaker well, returning its ID, origin MCP URL, tool name, price, and a rationale for the match.","exampleAgentPrompt":"I need to extract tables from a PDF — can you figure out which Rainmaker well is best suited for that and give me its MCP URL and price?","exampleUseCases":[{"title":"Route PDF extraction to correct well","prompt":"I need to pull structured tables out of a PDF document — which Rainmaker well handles that best, and what's its MCP endpoint?"},{"title":"Find URL monitoring tool","prompt":"I want to watch a webpage and get notified when it changes — which Rainmaker well should I use for that?"},{"title":"Discover code execution capability","prompt":"I'm building an agent that needs to run Python snippets — which Rainmaker well gives me a code execution tool, and how much does it cost per call?"}],"resultDescription":"A JSON object containing the recommended well's ID, the origin domain of the well provider, the specific tool name, the price in USD, the MCP URL to connect to directly, and a brief explanation of why this well was chosen for the stated need.","failureModes":["Ambiguous or very broad need string may yield a suboptimal or generic match","No suitable well exists for a highly niche need, returning an empty or low-confidence recommendation","Network or Workers runtime errors returning 5xx","Payment failure via x402 if USDC balance is insufficient or payment header is malformed","Rate limiting if too many requests are made in rapid succession"],"whenToPreferThis":"Use this endpoint when an AI agent needs to dynamically discover the right Rainmaker MCP tool for a user's capability need at runtime, rather than hardcoding a specific well. It is the entry point for Rainmaker's marketplace — ideal when the right tool is not known in advance. For free discovery without spending USDC, use the sibling list-wells endpoint instead.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-22T12:30:25.294Z","isFirstParty":false,"canonicalSlug":"rainmaker-gateway-well-recommender-5ef5c02d"}