{"uid":"cap_bHum-NG4_wwKrwMclKGv6","slug":"orbitwren-changes-api-daily-change-log-for-space-ai-compute-projects-d8b8c12d","name":"Orbitwren Changes API — Daily Change Log for Space AI Compute Projects","description":"Orbital data center and space AI compute tracker API (data centers in space): every public project (company, partners, hardware in orbit, launch date, vehicle, status, publicly stated funding, NORAD IDs, source URLs), the next 200 orbital launches from The Space Devs Launch Library 2 with rideshare and orbital-compute flags, CelesTrak orbit elements with perigee/apogee for the compute satellites, the next compute launch with a countdown, and a daily change log, and Orbitwren Alerts (new projects, launch date changes, launches as JSON, CSV or an Atom feed). REST + MCP server.","url":"https://orbitwren.cybermaxtools.com/x402/api/changes?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":{"limit":{"type":"integer","default":50,"description":"Rows (1-200)"},"since":{"type":"string","format":"date","description":"Only changes on or after this date (YYYY-MM-DD)"}}}}},"output":{"type":"object","properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.003","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":"$0.003/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_TMhJS7PmBeG8FeNiwqTDA","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.003","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a paginated daily change log of additions and updates to orbital data center and space AI compute projects, launches, and related data","exampleAgentPrompt":"Pull the last 100 changes from Orbitwren's changelog since 2025-01-01 so I can see which orbital data center projects or compute satellite launches have been updated or added recently.","exampleUseCases":[{"title":"Daily briefing on space compute updates","prompt":"Give me today's changelog from Orbitwren — I want to see everything that changed in orbital data center and space AI compute projects in the last 24 hours, up to 50 entries."},{"title":"Catching up after a week away","prompt":"I've been offline for a week — pull the Orbitwren changes since 2025-07-01 with a limit of 200 so I can see all new orbital compute projects, launch date shifts, and funding updates I missed."},{"title":"Automated alert pipeline for new space AI projects","prompt":"Check the Orbitwren changelog for any new entries since yesterday and let me know if any brand new orbital AI compute projects or launch vehicles were added."}],"resultDescription":"A JSON array of change log entries, each describing what was added or updated (e.g. new orbital compute project, launch date change, new NORAD ID, funding update), filtered by the 'since' date and capped at the specified limit (default 50, max 200).","failureModes":["Invalid 'since' date format returns a 400 error","Limit out of range (< 1 or > 200) may return validation error or be clamped","Empty result set if no changes occurred since the specified date","Payment not accepted or insufficient USDC balance returns 402","Network timeout on large result sets near the 200-row limit"],"whenToPreferThis":"Use this endpoint when you need to detect what has changed in the orbital data center and space AI compute tracking dataset over time — ideal for polling, alerting, audit trails, or catching up after an offline period. Prefer this over the full project or launch listing endpoints when you only care about deltas rather than the complete current state.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-11-01T06:35:05.015Z","isFirstParty":false,"canonicalSlug":"orbitwren-changes-api-daily-change-log-for-space-ai-compute-projects-d8b8c12d"}