{"uid":"cap_0ylKKimNXjK1PPYTWBPfX","slug":"particle-pro-congressional-committees-list-9ddb8ee3","name":"Particle Pro Congressional Committees List","description":"List committees. Returns a paginated list of congressional committees.","url":"https://api.particle.pro/v1/congress/committees","method":"GET","headers":{},"bodySchema":null,"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"registry","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":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_4WwFZ6a7B6599M5YmNYXd","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a paginated list of congressional committees from the US Congress.","exampleAgentPrompt":"Can you pull up a list of all the current US congressional committees for me? I want to see what committees exist in the Senate.","exampleUseCases":[{"title":"Research legislative committee structure","prompt":"Can you give me a full list of all the congressional committees right now? I'm trying to understand which committees exist in the House and Senate."},{"title":"Find committee for bill referral tracking","prompt":"I need to see all the congressional committees so I can figure out which ones a bill on healthcare might get referred to — can you list them all?"},{"title":"Build legislative monitoring dashboard","prompt":"Pull me the complete list of US Congress committees so I can set up a tracker that monitors what bills each committee is working on."}],"resultDescription":"A paginated list of congressional committees, each containing committee identifiers, names, chamber (House, Senate, or Joint), committee type, and related metadata. Response includes pagination info such as total count and next page cursor.","failureModes":["Invalid pagination parameters return a 400 error","Authentication or payment failure returns a 402 or 401 error","Rate limiting may return a 429 error","Service downtime returns a 503 error","Empty result set if no committees match filter criteria"],"whenToPreferThis":"Use this endpoint when you need to enumerate or browse congressional committees, discover committee IDs for use in downstream calls (e.g., fetching committee bills), or build a legislative research tool that requires a structured directory of committees. Prefer this over general web search when you need structured, machine-readable committee data with consistent IDs and pagination support.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T00:57:41.586Z","isFirstParty":false}