{"uid":"cap_m1UJmaErDkSc63an9j3ka","slug":"particle-pro-list-committee-bills-4d09ec25","name":"Particle Pro – List Committee Bills","description":"List committee bills. Returns bills that have been referred to or acted upon by this committee.","url":"https://api.particle.pro/v1/congress/committees/:id/bills","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_rXbKOBwVSTba2pI_SsfrP","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 list of bills that have been referred to or acted upon by a specific U.S. congressional committee, identified by committee ID.","exampleAgentPrompt":"What bills have been referred to or acted upon by the Senate Judiciary Committee? Use its committee ID to pull the full list from Particle Pro.","exampleUseCases":[{"title":"Track healthcare legislation in committee","prompt":"Can you pull all the bills that the Senate Finance Committee has been referred or acted on? I want to see what healthcare-related legislation is moving through that committee."},{"title":"Legislative research for a policy brief","prompt":"I'm writing a policy brief on climate legislation — can you list all the bills the House Energy and Commerce Committee has dealt with so I can see what's been referred there?"},{"title":"Monitor a committee's legislative workload","prompt":"I need to keep tabs on the House Judiciary Committee's activity. Can you fetch all the bills they've received or acted upon using their committee ID?"}],"resultDescription":"A list of bills associated with the specified committee, including bill titles, identifiers, and their referral or action status within that committee.","failureModes":["Invalid or unknown committee ID returns a 404 or empty result","Malformed committee ID format causes a 400 bad request","Committee exists but has no associated bills, returning an empty list","API authentication/payment failure ($0.01 USDC required per call via x402 protocol)","Rate limiting or quota exceeded returns a 429 error"],"whenToPreferThis":"Choose this endpoint when you need to enumerate legislation associated with a specific congressional committee — especially useful for legislative tracking, policy research, or monitoring committee activity. Prefer this over general bill search endpoints when the committee is the primary lookup key.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T00:57:25.069Z","isFirstParty":false}