Replicate API Key Tester

Test any AI or API key in your browser — instantly see if it's valid, and why it isn't. Nothing is stored.

Test your Replicate API token with the account endpoint

Data verified 2026-07-13

Key format & how to get one

Prefix: r8_ Example: r8_abc123... Replicate tokens start with r8_. 1. Sign in at https://replicate.com 2. Open Account > API tokens 3. Copy your token (starts with r8_)

How to test

  1. Copy your token from replicate.com/account/api-tokens (it starts with r8_).
  2. Paste it into the cURL command above and run it in your terminal.
  3. A 200 response with your account details means the token works; a 401 means it's invalid.

Common errors

CauseFix
Invalid or revoked token.Create a new token at replicate.com/account/api-tokens.

Replicate API docs →

Cannot test this key from your browser

This provider blocks in-browser requests or requires a server-side secret. Test it from a terminal instead:

curl -sS https://api.replicate.com/v1/account -H 'Authorization: Bearer {{KEY}}'

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