{"uid":"cap_NFSrYvVmtI0Ix5mN9WSOP","slug":"wailand-funding-changes-0aa9c338","name":"wAILand Funding Changes","description":"Call this when an agent holds EU/DACH funding calls (see /v1/opportunities) and needs what changed since a date: new calls, deadline moves with extraction basis, amount or title edits, and deadline-crossed closures, each dated to the daily snapshot that first showed it. Call /count (free) first: ftop_sedia changes most days, each DACH source about weekly. Own archive since 2026-05; field changes from 2026-08-24; DACH limited to crawled pages. Filters: since (required), until, source, kind.","url":"https://wailand.tailf99551.ts.net/v1/opportunity-changes","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","HEAD","DELETE"],"type":"string"},"queryParams":{"type":"object","required":["since"],"properties":{"kind":{"enum":["appeared","closed","deadline_changed","amount_changed","title_changed"],"type":"string","description":"Restrict to one event kind."},"since":{"type":"string","format":"date","description":"ISO date, EXCLUSIVE: events observed after this snapshot date. Required."},"until":{"type":"string","format":"date","description":"ISO date, inclusive; defaults to the newest snapshot."},"source":{"enum":["ftop_sedia","cascade_funding","aws_austria","ibb_berlin","l_bank_bw","lfa_bayern","nrw_bank"],"type":"string","description":"Restrict to one upstream portal."}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.02","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":"$0.02/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_eb4cSEdJXfancAwdG6-ph","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a delta feed of changes to EU/DACH public funding calls since a given date, including new calls, deadline moves, amount edits, title edits, and closures.","exampleAgentPrompt":"Show me everything that changed in EU and DACH funding calls since August 24, 2026 — any new calls, deadline moves, amount or title edits, and anything that closed.","exampleUseCases":[{"title":"Weekly funding delta digest","prompt":"Give me a summary of all funding call changes since last Monday — new opportunities, deadline shifts, and anything that closed — so I can update our grant pipeline."},{"title":"Deadline change alert for specific portal","prompt":"Pull all deadline_changed events from ftop_sedia since 2026-09-01 so I can see which EU funding calls have moved their closing dates."},{"title":"New Austrian state funding calls","prompt":"What new funding calls appeared from aws_austria since 2026-08-01? I want to know about any fresh opportunities we haven't seen before."}],"resultDescription":"A list of funding change events, each specifying the event kind (appeared, closed, deadline_changed, amount_changed, title_changed), the affected funding call, the before/after values, and the snapshot date on which the change was first observed. Sourced from EU (ftop_sedia) and DACH portals (cascade_funding, aws_austria, ibb_berlin, l_bank_bw, lfa_bayern, nrw_bank).","failureModes":["Missing required 'since' parameter returns a 400 error","Invalid date format for since/until returns a validation error","Requesting a source not in the allowed enum returns a 400","No changes found for the given filters returns an empty list","Data for DACH sources may be sparse if crawl did not reach all pages","Changes before 2026-05 are not in the archive; field-level changes before 2026-08-24 unavailable"],"whenToPreferThis":"Use this endpoint when an agent already holds a list of funding opportunities from /v1/opportunities and needs to detect what has changed since a known date — new calls, deadline shifts, closures, or edits. It is purpose-built for incremental monitoring workflows over EU and DACH public funding portals, with a daily snapshot archive from May 2026. It is not suited for retrieving the full current list of open calls (use /v1/opportunities) or for non-EU/DACH funding sources.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T12:33:58.462Z","isFirstParty":false}