# ArchiveOrder API ## Docs - [Authentication](https://docs.archiveorder.com/docs/getting-started/authentication.md): Authenticate requests with scoped bearer API keys. - [Environments](https://docs.archiveorder.com/docs/getting-started/environments.md): Base URLs and request conventions. - [Quickstart](https://docs.archiveorder.com/docs/getting-started/quickstart.md): Create your first ArchiveOrder API request. - [Create an order](https://docs.archiveorder.com/docs/guides/create-an-order.md): Build high-quality order requests for archival document retrieval. - [Messages, documents, and events](https://docs.archiveorder.com/docs/guides/messages-documents-events.md): Communicate about an order and read fulfillment output. - [Offers and payments](https://docs.archiveorder.com/docs/guides/offers-and-payments.md): Review researcher offers, select fulfillment, and initiate payment. - [Order lifecycle](https://docs.archiveorder.com/docs/guides/order-lifecycle.md): Understand public statuses and the normal ArchiveOrder workflow. - [Webhooks](https://docs.archiveorder.com/docs/guides/webhooks.md): Receive ArchiveOrder event deliveries at your HTTPS endpoint. - [Documents and events](https://docs.archiveorder.com/docs/reference/documents-and-events.md): Retrieve delivery documents and order event history. - [Errors](https://docs.archiveorder.com/docs/reference/errors.md): Error response format and common status codes. - [Messages](https://docs.archiveorder.com/docs/reference/messages.md): List and create order messages. - [Offers](https://docs.archiveorder.com/docs/reference/offers.md): List, select, and decline researcher offers. - [OpenAPI](https://docs.archiveorder.com/docs/reference/openapi.md): Machine-readable OpenAPI 3.1 contract. - [Orders](https://docs.archiveorder.com/docs/reference/orders.md): Create, list, inspect, and withdraw orders. - [Reference overview](https://docs.archiveorder.com/docs/reference/overview.md): Request conventions, endpoints, and API-wide behavior. - [Payments](https://docs.archiveorder.com/docs/reference/payments.md): Initiate, inspect, and finalize payments for accepted offers. - [Schemas](https://docs.archiveorder.com/docs/reference/schemas.md): Primary request and response models. - [Webhook endpoints](https://docs.archiveorder.com/docs/reference/webhook-endpoints.md): Create, list, and delete webhook endpoints. - [Changelog](https://docs.archiveorder.com/docs/resources/changelog.md): Public API documentation changelog. - [Testing](https://docs.archiveorder.com/docs/resources/testing.md): Practical checks for API integrations. - [ArchiveOrder API](https://docs.archiveorder.com/index.md): API documentation for creating and managing archival document retrieval orders. ## OpenAPI Specs - [archive-order-openapi](https://docs.archiveorder.com/docs/reference/archive-order-openapi.yaml)