n8n n8n@2.35.7 released on 21-08-2026
n8n n8n@2.35.7 is out now. It raises the AI Assistant model verification token limit so integrations using long verification tokens no longer fail.
See the GitHub release for full metadata and the compare diff: release metadata and compare n8n@2.35.6…n8n@2.35.7.
What’s in this release
- Core bug fix: raised AI Assistant model verification token limit to accept longer tokens (fix in commit f87affed36c476ab472b52e797ad1cf59ba59058).
- Resolves token-length-related errors for users integrating AI Assistant models that use long verification tokens.
- Fix tracked in issue #36798 and implemented via PR #36798.
Upgrade notes
- No schema migrations or breaking changes are indicated; upgrade if you use the AI Assistant or configure model verification tokens to avoid token-length failures. Review the change set and the CI review (Cubic PR preview) before rolling out to production.
- Rollback: if needed, revert to the previous release (n8n@2.35.6); there are no special migration steps required.
If you run into any issues or want to report behaviour with long verification tokens, leave a comment on issue #36798 or on the GitHub release page.
