# Quiddly Developer Portal

> Documentation for integrating with the Quiddly API: authentication, concepts, workflows, webhooks, request conventions and the tools for developers.

Each section below is a separate markdown file. Read the one the question is about rather than the complete documentation. The OpenAPI document for this environment is at /developers/openapi.json.

## Documentation Sets

- [Complete documentation](/developers/llms-full.txt): the full documentation for Quiddly Developer Portal
- [Start here](/developers/_llms-txt/start-here.txt): getting started, authentication, environments
- [Core concepts](/developers/_llms-txt/core-concepts.txt): instance providers, clients and debtors, rights and roles, idempotency and errors
- [Rights catalogue](/developers/_llms-txt/rights-catalogue.txt): every API right and the operations it gates
- [Workflows](/developers/_llms-txt/workflows.txt): end-to-end flows: onboarding, invoices, collection cases, business loans, bookkeeping export
- [Webhooks](/developers/_llms-txt/webhooks.txt): subscribing to events, the event catalogue, verifying signatures
- [API reference](/developers/_llms-txt/api-reference.txt): request conventions, pagination and search; the OpenAPI document is /developers/openapi.json
- [Tools](/developers/_llms-txt/tools.txt): Developer Mode in the Operations Portal, the MCP server for AI assistants
- [Releases](/developers/_llms-txt/releases.txt): release notes

## Notes

- The complete documentation includes all content from the official documentation
- The content is automatically generated from the same source as the official documentation