Discussions

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  How to type procedure factory function ?

  ThieryMichel asked Oct 1, 2025 in Q&A · Unanswered

  

  

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  useInfiniteQuery: hasNextPage does not seem to consider fewer-results-received-than-limit-given?

  dsign-phil asked Oct 1, 2025 in Q&A · Unanswered

  

  

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  Uncaught TypeError: client[procedureType] is not a function

  ExPixel started Mar 2, 2026 in General · Closed

  

  

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  Tool Versions

  Kaizen-BT started Dec 31, 2025 in General

  

  

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  tRPC errorFormatter not inferring types to the frontend

  ishanjarwal started Dec 26, 2025 in General

  

  

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  Official: Native tRPC OpenAPI Support

  🚧 wip work in progress

  Nick-Lucas started Mar 14, 2026 in RFC / Ideas

  

  

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  Will more languages be supported?

  shinebayar-g asked Jan 10, 2023 in Q&A · Closed · Answered

  

  

  

  

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  First-class procedure error definitions that propagate to OpenAPI metadata (DX improvement)

  dheerajy1 started Jan 4, 2026 in Ideas · Closed

  

  

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  EventBridge Events Support

  scratchclaggy asked Mar 14, 2026 in Q&A · Unanswered

  

  

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  Having both Websocket & SSE in same application

  MarkLee425 asked Oct 30, 2025 in Q&A · Unanswered

  

  

  

  

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  Should I use React.cacheSignal on prefetch?

  davbrito asked Nov 4, 2025 in Q&A · Unanswered

  

  

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  Nextjs v16 revalidateTag does not invalidate cache instantly anymore

  psiho asked Dec 9, 2025 in Q&A · Answered

  

  

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  Handling Backend Cleanup When a Client Unsubscribes from a WebSocket Subscription

  mhmd-zbib asked Dec 10, 2025 in Q&A · Unanswered

  

  

  

  

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  Testing tRPC endpoints with supertest

  jakub-msqt asked Dec 10, 2025 in Q&A · Unanswered

  

  

  

  

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  Other HTTP response status codes

  thepeterkovacs asked Sep 24, 2023 in Q&A · Unanswered

  

  

  

  

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  Prefetch and useQuery usage on tRPC 11 and NextJS 15

  yekta started Feb 9, 2025 in General

  

  

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  By default, does trpc not print errors to the console?

  vaynevayne asked Dec 28, 2025 in Q&A · Answered

  

  

  

  

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  setting headers (for example set-cookie) from within a procedure

  akomm started Apr 20, 2023 in Ideas

  

  

  

  

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  Any way to integrate with Vercel AI SDK?

  Bartek532 asked Oct 11, 2024 in Q&A · Unanswered

  

  

  

  

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  Use appRouter paths as whitelist for API

  zirkelc asked Oct 13, 2024 in Q&A · Closed · Answered

  

  

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  How can I infer the trpc.procedure.mutationOptions type?

  MobinAskari asked Jan 3, 2026 in Q&A · Answered

  

  

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  #️⃣

  Introducing the new TanStack React Query integration

  juliusmarminge started Feb 17, 2025 in Blogs

  

  

  

  

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  How can i have i18n to zod input validation?

  vanenshi asked Jul 25, 2025 in Q&A · Unanswered

  

  

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  Full Stack Error Handling Type Safety (Either VS Errors)

  danielyogel started Oct 27, 2021 in General

  

  

  

  

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  Laravel - Server Adapter

  alexevladgabriel started Nov 27, 2023 in Ideas

  

  

  

  

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