Skip to content

fix(gateway): add caching provider option#14664

Closed
MukundaKatta wants to merge 1 commit into
vercel:mainfrom
MukundaKatta:codex/gateway-caching-option
Closed

fix(gateway): add caching provider option#14664
MukundaKatta wants to merge 1 commit into
vercel:mainfrom
MukundaKatta:codex/gateway-caching-option

Conversation

@MukundaKatta

@MukundaKatta MukundaKatta commented Apr 21, 2026 •
edited
Loading

Copy link
Copy Markdown

Summary

  • add caching: 'auto' to GatewayProviderOptions
  • add request-body coverage for both doGenerate and doStream
  • align the exported type with Vercel documentation for AI Gateway provider options

Closes #14595

Verification

  • ran git diff --check
  • added regression tests covering the new option in both generate and stream paths

Notes

  • I did not run the package test suite locally because repo dependencies were not installed in this environment.

@tigent tigent Bot added ai/provider related to a provider package. Must be assigned together with at least one `provider/*` label feature New feature or request provider/gateway Issues related to the @ai-sdk/gateway provider labels Apr 21, 2026
@MukundaKatta MukundaKatta mentioned this pull request Apr 22, 2026
Closed
@n1ckoates n1ckoates mentioned this pull request Jun 29, 2026
Merged
5 tasks
gr2m pushed a commit that referenced this pull request Jun 29, 2026
@n1ckoates
Backport: add caching provider option to GatewayProviderOptions (#…
f6689df 
…16483)

## Background

The `caching` provider option for the AI Gateway was previously untyped
despite being in AI Gateway docs.

#15768 added it, but only to v7

## Summary

Backported that change by updating the `gatewayProviderOptions` zod
schema in v6.

## Manual Verification

This is properly typed in v6 now with intellisense working and no
errors:

```typescript
  const result = streamText({
    model: 'anthropic/claude-sonnet-4.6',
    system:
      'You are a helpful assistant with access to a large knowledge base...',
    prompt: 'What is the capital of France?',
    providerOptions: {
        gateway: {
            caching: 'auto',
        } satisfies GatewayProviderOptions,
    },
  });
```

## Checklist

- [X] All commits are signed (PRs with unsigned commits cannot be
merged)
- [ ] Tests have been added / updated (for bug fixes / features)
- [ ] Documentation has been added / updated (for bug fixes / features)
- [X] A _patch_ changeset for relevant packages has been added (for bug
fixes / features - run `pnpm changeset` in the project root)
- [X] I have reviewed this pull request (self-review)

## Related Issues

Fixed #14595

Closes #14609
Closes #14632
Closes #14664
Closes #14886
Closes #15298
Closes #15329
Closes #15458
Closes #15500
Closes #15857
@n1ckoates

n1ckoates commented Jun 29, 2026

Copy link
Copy Markdown
Member

Added to AI SDK 7 in #15768
Backported to AI SDK 6 in #16483

@n1ckoates n1ckoates closed this Jun 29, 2026
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Reviewers

No reviews

Assignees

No one assigned

Labels

ai/provider related to a provider package. Must be assigned together with at least one `provider/*` label feature New feature or request provider/gateway Issues related to the @ai-sdk/gateway provider

Projects

None yet

Milestone

No milestone

Development

Successfully merging this pull request may close these issues.

GatewayProviderOptions type missing 'caching' property (docs mismatch)

2 participants

@MukundaKatta @n1ckoates