> ## Documentation Index > Fetch the complete documentation index at: https://orbit.nckrtl.com/docs/llms.txt > Use this file to discover all available pages before exploring further. # project:document:restore-version > Project-scoped Documents. Requires ProjectOwning Node access. See /reference/project-documents for limits, archive inheritance, revision preconditions and retry recovery. No object keys or credentials are returned. ## OpenAPI ````yaml /openapi.json post /api/v1/projects/{project}/documents/{entry}/restore-version openapi: 3.1.0 info: title: Orbit Gateway API version: v1 description: >- The HTTP API of the active Orbit Gateway. The CLI and the PHP SDK send every fleet command through these endpoints over WireGuard. See [Using the API](/api/overview) for transport, authentication, envelopes, and errors. servers: - url: https://gateway.orbit description: >- The active Gateway on the private WireGuard network, resolved by Orbit private DNS. security: [] tags: - name: Gateway description: >- Status and trust of the active Gateway, and the releases of the Gateway itself. - name: Nodes description: Machines in the fleet, their roles, access grants, and storage settings. - name: Clusters description: Groups of Nodes with one Router and one development TLD. - name: Firewall description: Named UFW rules on one Node. - name: Fleet rollout description: >- The rollout of each verified Gateway release to the managed Nodes, and its catch-up. - name: Tools description: Packages that Orbit installs on a Node through a Tool Manager. - name: Metrics description: The Prometheus and Grafana role and its exporters. - name: GitHub App description: The Gateway's own read-only GitHub App and the accounts that installed it. - name: Analytics description: >- The analytics role, its Plausible version, and the Stats API key the Gateway uses to read visits. - name: Projects description: Repository records with one type, default branch, and web root each. - name: Instances description: Development checkouts and production releases of a Project on one Node. - name: Environment description: Stored Instance environment configuration and its .env projection. - name: Routes description: Domains that reach an Instance. - name: Database connections description: The registry of mysql, pgsql, and sqlite connections. - name: Processes description: >- systemd services and Docker containers owned by an Instance, a Node, or a Project definition. - name: Schedules description: Recurring commands run by native systemd timers. - name: Annotations description: Instance annotations, T3 delivery, and replayable status events. - name: Tasks description: Commander feature groups and ordered subtasks. - name: Extensions description: Gateway-owned extension switches. - name: Doctor description: Verify-only drift checks across the fleet. - name: Activities description: The Gateway log of authorized commands. - name: proxycli description: CLIProxyAPI quota snapshots, provider pools, and account controls. - name: Vaultwarden description: The copy of database credentials into a Vaultwarden collection. - name: Conn description: >- Profiles, shared workspace settings, registered T3 servers, and the pairing links the Gateway mints on them for each Node. - name: Realtime description: >- The record-change event feed broadcast to Reverb, its channel authorization, and Reverb connection discovery. - name: Node callbacks description: Endpoints that managed Nodes and Caddy call; operators do not call them. paths: /api/v1/projects/{project}/documents/{entry}/restore-version: post: tags: - Projects summary: project:document:restore-version description: >- Project-scoped Documents. Requires ProjectOwning Node access. See /reference/project-documents for limits, archive inheritance, revision preconditions and retry recovery. No object keys or credentials are returned. operationId: project-document-restore-version parameters: - name: project in: path required: true schema: type: integer minimum: 1 description: Numeric Project ID. - name: entry in: path required: true schema: type: integer minimum: 1 description: Numeric Project Document entry ID. requestBody: required: true content: application/json: schema: type: object properties: expected_revision: type: integer minimum: 1 description: Observed revision version_id: type: integer minimum: 1 required: - expected_revision - version_id additionalProperties: false responses: '200': description: The request succeeded. content: application/json: schema: type: object properties: data: $ref: '#/components/schemas/DocumentEntry' meta: $ref: '#/components/schemas/Meta' required: - data - meta '403': description: >- The caller is not an active WireGuard peer (`peer.identity_unknown`) or lacks Node access to the target (`node_access.required`). content: application/json: schema: $ref: '#/components/schemas/Error' '404': description: >- Project-scoped entry or file-scoped version not found (`project_documents.not_found`); a missing Project returns `http.404`. content: application/json: schema: $ref: '#/components/schemas/Error' '409': description: >- Revision conflict (`project_documents.revision_conflict`, with entry_id and current_revision), duplicate sibling name (`project_documents.name_conflict`), archived destination (`project_documents.archived`), nonempty folder (`project_documents.folder_not_empty`), abandoned upload (`project_documents.upload_abandoned`), or unconfigured storage (`project_documents.storage_not_configured`). No automatic retry. content: application/json: schema: $ref: '#/components/schemas/Error' '413': description: >- Decoded content or JSON request exceeds the documented limit (`project_documents.content_too_large`). content: application/json: schema: $ref: '#/components/schemas/Error' '422': description: >- Invalid fields, content encoding, names, hierarchy, query or cursor (`validation.failed`), folder content operation (`project_documents.not_file`), or content outside inline editing limits (`project_documents.not_editable`). content: application/json: schema: $ref: '#/components/schemas/Error' '502': description: >- Committed body is missing or corrupt (`project_documents.body_unavailable`); metadata is retained. content: application/json: schema: $ref: '#/components/schemas/Error' '503': description: >- Storage is unavailable (`project_documents.storage_unavailable`); provider diagnostics are not returned. content: application/json: schema: $ref: '#/components/schemas/Error' x-codeSamples: - lang: bash label: curl source: > curl -sS -X POST "https://gateway.orbit/api/v1/projects/4/documents/1/restore-version" \ --cacert /path/to/orbit-root-ca.pem \ -H 'Accept: application/json' \ -H 'X-Orbit-Request-Id: 9d6b1e5c-4a3f-4a1b-9f0e-6d2c3f5a7b81' \ -H 'Content-Type: application/json' \ -d '{"expected_revision": 1, "version_id": 1}' - lang: php label: PHP SDK source: > send(new RestoreProjectDocumentVersionRequest(projectId: 4, entryId: 1, expectedRevision: 1, versionId: 1))->dto(); components: schemas: DocumentEntry: type: object properties: id: type: integer project_id: type: integer kind: type: string parent_id: type: - integer - 'null' name: type: string revision: type: integer archived_at: type: - string - 'null' created_at: type: string updated_at: type: string path: type: string is_archived: type: boolean current_version: oneOf: - $ref: '#/components/schemas/DocumentVersion' - type: 'null' Meta: type: object properties: request_id: type: string format: uuid description: >- The request ID the Gateway assigned or accepted; the same value is in the `X-Orbit-Request-Id` response header and in the Activity record. required: - request_id Error: type: object properties: error: type: object properties: code: type: string description: >- Stable error code, namespaced by family, such as `node.not_active` or `route.target_conflict`. message: type: string description: >- Safe message without credentials, environment values, or remote output. details: type: object additionalProperties: true description: >- Bounded, redacted details such as the conflicting record IDs or the failed validation rule. request_id: type: string format: uuid required: - code - message required: - error DocumentVersion: type: object properties: id: type: integer number: type: integer media_type: type: string size_bytes: type: integer sha256: type: string created_at: type: string created_by_node_id: type: - integer - 'null' ```` This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.