Vercel Blob now supports OIDC authentication
Vercel Blob now supports OIDC authentication as the default for new projects. OIDC tokens are short-lived and rotate automatically, eliminating the need for long-lived BLOB_READ_WRITE_TOKEN secrets. Existing stores can be upgraded via the Projects tab.
now supports OIDC authentication and is the default setting when connecting new projects.Vercel Blob
Vercel-issued OIDC tokens are short-lived and rotate automatically, so you no longer need a long-lived .BLOB_READ_WRITE_TOKEN
To upgrade an existing store, first update your project to use the latest , then navigate to the under your Blob store and select Upgrade to OIDC from the project's context menu.@vercel/blobProjects tab
Functions running on Vercel receive the token automatically and authenticate requests with it:
The Vercel CLI picks up the same environment variables once you update it, so you and your agents can read and write to a private store from your terminal without a long-lived token:
Read the to get started.documentation
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