Predixum Developer Portal

This portal is for operators that integrate with Predixum. You can build a sandbox integration from start to finish with these pages alone.

• Getting started: the API key, the environments, the first user registration and the first balance sync.
• API reference: the request and response schema of every endpoint, generated from the OpenAPI document.
• Webhook guide: event types, signature verification and sample payloads.
• Widget guide: the script tag, the session token your server mints, allowed origins, the theme and the locale.
• Rate limits: the tiers, the tenant and end-user limits, and how to retry after a 429.
• Reconciliation: when reconciliation runs, what it compares and where you read the result.
• Error codes: every error code you can meet and what to do about it.
• Go-live checklist: what you must show in sandbox before you get a live key.
• Changelog: every change to the contract, with its date.
• FAQ and troubleshooting: common questions and how to diagnose an error.

The portal describes the /v1 contract. If a page and the API differ, the schema that the API returns is correct. Report the difference to us in a support ticket.