API Playground
Test verified public APIs in your browser via a security-hardened proxy — only 2,595 allowlisted APIs can be reached. Built for single-endpoint APIs and large surfaces like Plaid or Slack.
Endpoints
167
Auth
Connectors
Providers
Webhooks
Categories
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Certificate
Clients
Config
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Admin
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Logs
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Psd2-registrations
Publickey
Test
Webauth
Request
proxy validates path
budgea.biapi.pro· SSRF-safe proxyquery
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 Budgea API Documentation to start.