> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs.etera.dev/platform/payments/payment-api/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.etera.dev/_mcp/server.

# Payment API

> Unified travel infrastructure APIs for restaurants, experiences, hotels, and flights. 525+ endpoints across 26 microservices.


## API Docs

- Payment API [Post Webhook](https://docs.etera.dev/platform/payments/payment-api/post-webhook.md)
- Payment API [Post Create Payment](https://docs.etera.dev/platform/payments/payment-api/post-create-payment.md)
- Payment API [Post Confirm Payment](https://docs.etera.dev/platform/payments/payment-api/post-confirm-payment.md)
- Payment API [Get Payment By Id](https://docs.etera.dev/platform/payments/payment-api/get-payment-by-id.md)
- Payment API [Get Payment Booking By Booking Id](https://docs.etera.dev/platform/payments/payment-api/get-payment-booking-by-booking-id.md)
- Payment API [Post Refund](https://docs.etera.dev/platform/payments/payment-api/post-refund.md)
- Payment API [Post Update Payment Intent](https://docs.etera.dev/platform/payments/payment-api/post-update-payment-intent.md)
- Payment API [Get Api Customers By User Id](https://docs.etera.dev/platform/payments/payment-api/get-api-customers-by-user-id.md)
- Payment API [Put Api Customers By User Id](https://docs.etera.dev/platform/payments/payment-api/put-api-customers-by-user-id.md)
- Payment API [Get Api Customers Email By Email](https://docs.etera.dev/platform/payments/payment-api/get-api-customers-email-by-email.md)
- Payment API [Post Api Customers](https://docs.etera.dev/platform/payments/payment-api/post-api-customers.md)
- Payment API [Put Api Customers Stripe By Stripe Customer Id](https://docs.etera.dev/platform/payments/payment-api/put-api-customers-stripe-by-stripe-customer-id.md)
- Payment API [Get Api Customers Health](https://docs.etera.dev/platform/payments/payment-api/get-api-customers-health.md)
- Payment API [Get Index](https://docs.etera.dev/platform/payments/payment-api/get-index.md)
- Payment API [Get Health](https://docs.etera.dev/platform/payments/payment-api/get-health.md)

## OpenAPI Specification

The raw OpenAPI 3.1 specification for this API is available at:
- [OpenAPI JSON](https://docs.etera.dev/openapi.json)
- [OpenAPI YAML](https://docs.etera.dev/openapi.yaml)