Developers · Sandbox

See the whole flow before you write a line.

This interactive simulator runs in your browser with test identities. Send an event, watch it get hashed and matched, respond as the owner, and see the webhook your system would receive.

Request a sandbox account API reference

1 · Configure event

Test identity

Test numbers only. Never enter a real NIN or BVN.

Institution name

Purpose

Runs entirely in your browser. Nothing is sent to Verath. Hashing uses the Web Crypto API with a public sandbox key.

Send a test event to see the full flow

Hashing → signed request → matching → owner alert → webhook back to you.

Want to test against a real sandbox environment with your own credentials? Request access.