API Playground
Test verified public APIs in your browser via a security-hardened proxy — only 2,601 allowlisted APIs can be reached. Built for single-endpoint APIs and large surfaces like Plaid or Slack.
Endpoints
31
Budgets
User
Request
proxy validates path
api.youneedabudget.com· SSRF-safe proxyquery — The starting server knowledge. If provided, only entities that have changed since `last_knowledge_of_server` will be included.
Response
Send a request to see the real response here — status, timing, and body.
The playground routes through a security-hardened proxy. Only allowlisted hosts are reachable. Try YNAB to start.