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

# Transaction


## API Docs

- Transaction [transaction.created](https://docs.thepennyinc.com/platform/api-reference/webhook-payloads/transaction/transaction-created-webhook.md)
- Transaction [transaction.updated](https://docs.thepennyinc.com/platform/api-reference/webhook-payloads/transaction/transaction-updated-webhook.md)

## OpenAPI Specification

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