Build Pix charges
on the infrastructure of PayZu
REST API reference, webhooks and integration guides for Pix, Cards and Digital Account.
Quick access
Pix
The most-used pages of the Pix docs.
API reference
Every endpoint with schema, examples and try-it.
ExploreSDKs
Node, Python, Go, PHP, Ruby and Java.
Install
Getting started
Open an account, generate a token, create your first Pix charge and receive the callback.
Start nowWebhooks
Real-time notifications for payments and events.
ConfigurePostman
Ready-made collection with mock server and environments.
Open
Best practices
Idempotency, pagination, errors and security.
Read guideIntegration
From authentication to production
Three steps to start transacting through the API.
Authenticate
- Pix: Bearer token issued by PayZu
- Cards: mTLS certificate and token from POST /token
- Digital Account: client_id and client_secret exchanged for a token at POST /oauth/token
Integrate
- Call the REST API (for Pix, also through the SDK)
- Set up webhooks
- Pix and Cards: test in the sandbox
Production
- Pix and Cards: move from the sandbox to production
- Make retries idempotent
- Track through the dashboard
Quick guide
Which product should I use?
Pick by what you need to do.
AI-ready documentation
With the official MCP connector, your assistant looks up and creates Pix charges on your account. Docs for every product are also available as Markdown and OpenAPI for any AI tool to read.
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