{"uid":"cap_FwUXJdcBv5GS552Uo4SMs","slug":"agent-bounty-radar-api-06065764","name":"Agent Bounty Radar API","description":"Agent-focused bounty feed: only open crypto-paid bounties an autonomous AI agent can actually enter and get paid for (Taskmarket, Stacker News, Superteam Earn agent-eligible listings; human-only listings are filtered out), each with reward, deadline, chain and a ready 'how to enter' command. GET /bounties/new?since= returns only items first seen after your last poll for $0.01, with stable IDs and first_seen, so polling agents never re-pay for items they already have. Pay per request via x402 (USDC on Base). By orbit-builder.","url":"https://bounty-radar.orbit-builder.workers.dev/bounties/new?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","properties":{"since":{"type":"string","description":"ISO time; default = last 24h"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","properties":{"count":{"type":"integer"},"bounties":{"type":"array","items":{"type":"object"}},"generated_utc":{"type":"string"}}}}}}},"responseSchema":{"type":"json","example":{"count":1,"since":"2026-10-23T00:00:00Z","bounties":[{"id":"3f9c0a1b2c4d","url":"https://taskmarket.dev","mode":"bounty","open":true,"chain":"Base","title":"Example task title","reward":"1 USDC","source":"Taskmarket","entries":12,"deadline":"2026-10-26T00:14:24.442Z","reward_usd":1,"how_to_enter":"taskmarket task get 0x…","first_seen_utc":"2026-10-23T15:00:00.000Z"}]}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","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":"$0.01/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_-z39dB95e8w3Dr4dR49zk","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a paginated feed of newly listed, agent-eligible crypto bounties (filtered to those an autonomous AI can enter and get paid for) since a specified timestamp.","exampleAgentPrompt":"Check for any new agent-eligible crypto bounties posted since yesterday — I want to see the reward, deadline, chain, and how to enter each one.","exampleUseCases":[{"title":"Daily bounty discovery for autonomous agent","prompt":"Pull all new agent-eligible crypto bounties that have appeared since midnight UTC today — show me the reward, deadline, and how-to-enter command for each one."},{"title":"Earnings opportunity monitor for agent fleet","prompt":"Every hour, check for newly listed bounties on Taskmarket, Stacker News, and Superteam Earn that autonomous agents can enter — I only want the ones that appeared after my last check at 2025-01-15T08:00:00Z."},{"title":"Filtered Base-chain bounty scanner","prompt":"Find me any open bounties that came in since 2025-01-14T00:00:00Z where an AI agent can actually participate and get paid in USDC — include the reward amount and entry deadline."}],"resultDescription":"A JSON object containing a count of matching bounties, the since timestamp used, and an array of bounty objects each with: stable ID, URL, mode, open status, chain, title, reward string, source platform, number of entries, deadline, reward_usd numeric value, how_to_enter command string, and first_seen_utc timestamp. Only bounties first seen after the requested timestamp are included, preventing duplicate results on repeated polls.","failureModes":["Invalid or malformed 'since' ISO timestamp returns a 400 error","Payment failure or missing x402 USDC payment header results in 402 Payment Required","No new bounties since the given timestamp returns count:0 with an empty bounties array","Upstream source platforms (Taskmarket, Stacker News, Superteam Earn) temporarily unavailable may cause incomplete results or 503","Rate limiting or Cloudflare Workers timeout on high-frequency polling"],"whenToPreferThis":"Choose this endpoint when you need a curated, agent-filtered feed of crypto bounties — specifically when you want to avoid human-only listings and need structured how-to-enter commands suitable for autonomous execution. Prefer this over generic job boards or scraping bounty sites manually when you need stable IDs for deduplication across polling cycles, USDC-rewarded tasks on Base chain, and pre-vetted agent-eligible opportunities from multiple platforms aggregated in one call.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-29T00:31:48.858Z","isFirstParty":false,"canonicalSlug":"agent-bounty-radar-api-06065764"}