{"uid":"cap_-rfPZql15aK85dK2a2HTZ","slug":"particle-pro-list-bill-actions-f9cabc6f","name":"Particle Pro – List Bill Actions","description":"List bill actions. Returns a paginated list of legislative actions taken on a bill, ordered chronologically.","url":"https://api.particle.pro/v1/congress/bills/:id/actions","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_b-KxzyU5AIeEQ-94r51QW","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, chronologically ordered list of legislative actions taken on a specific bill in the US Congress.","exampleAgentPrompt":"Can you pull up all the legislative actions taken on bill HR 3684 in chronological order, so I can see exactly what steps it has gone through in Congress?","exampleUseCases":[{"title":"Track infrastructure bill progress","prompt":"Show me every action that has been taken on the Infrastructure Investment and Jobs Act — I want to see the full chronological timeline of what happened to it in Congress."},{"title":"Monitor pending legislation for clients","prompt":"Pull up the list of all congressional actions on bill S. 2095 so I can brief my client on where it currently stands and what steps it has already gone through."},{"title":"Research bill history for news article","prompt":"I'm writing about HR 5376 — can you get me the complete ordered list of legislative actions taken on that bill, including committee referrals, amendments, and any votes?"}],"resultDescription":"A paginated list of legislative actions for the specified bill, each entry containing details such as the action date, description, and action type, ordered chronologically from earliest to most recent.","failureModes":["Invalid or non-existent bill ID returns an error or empty result","Pagination parameters out of range may return empty pages","Rate limiting or payment failure may block the request","Network timeout if the legislative database is slow to respond"],"whenToPreferThis":"Use this endpoint when you need the full chronological action history of a specific US congressional bill — including committee referrals, amendments, floor votes, and presidential actions. Prefer this over general news or article search endpoints when you need structured, authoritative legislative data rather than media coverage.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-13T12:30:03.091Z","isFirstParty":false}