Okapi
AI agents that fix API breaking changes in your repos
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It is built for developers whose apps and agents depend on third-party APIs. These APIs change all the time, and one breaking change can take your app down in production. Okapi keeps your code up to date with every API it calls, so your app keeps working and your team stops chasing changelogs. Okapi works with any API and is 100% free.
PH · launched Nov 5, 2026 · 78 upvotes (top 1%) · 0 views
Niche: ai software development platforms · 115 launches, 14 in the last 7 days ▲ +40% · Explore this niche →
Category and tags
- Horizontal
- Agent / copilot
- Developer
- AI-native
- Commercial product
- API
- GitHub
- Tech
Visit website ↗ Source listing ↗
Could you build this?
Partial Agents that patch repos to match API changes can be built, but reliably detecting breaking changes across many APIs and producing verified fixes is hard.
What it would actually take: A real version needs an ingestion pipeline for changelogs, OpenAPI diffs, and SDK releases across many third-party APIs, plus coding agents that open pull requests and run the target repo's tests and type checks. The hard part is a large, maintained knowledge base of API changes and high-accuracy automated migrations that avoid silent behavior changes. That requires sustained curation and strong evaluation infrastructure.
Competitors
Other products that read as similar to this one : 726 launches clear the similarity bar, closest 8 shown.
Attention rank: #36 of 727 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 372 days after the earliest competitor.
- Repairo · ph · 2026-09-22 · 1 upvotes · similarity 0.56
- detect & fix breaking API changes · ph · 2026-10-08 · 1 upvotes · similarity 0.53
- omni2api · github · 2026-10-22 · 40 upvotes · similarity 0.51
- ReleaseDelta · ph · 2026-10-01 · 1 upvotes · similarity 0.50
- Kopai · ph · 2026-09-08 · 95 upvotes · similarity 0.48
- Latitude · ph · 2026-06-23 · 344 upvotes · similarity 0.47
- OpenTokenMini · ph · 2026-10-20 · 1 upvotes · similarity 0.46
- AI agents are bad at API integrations · hn · 2026-04-09 · 6 upvotes · similarity 0.46
The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.