> ## Documentation Index > Fetch the complete documentation index at: https://docs.ohmyho.st/llms.txt > Use this file to discover all available pages before exploring further. # Plan project deletion > Produces a non-mutating project deletion plan and a ten-minute action-bound confirmation token. ## OpenAPI ````yaml /openapi.json post /v1/projects/{project_id}:delete-plan openapi: 3.1.2 info: title: ohmyho.st API version: 0.0.0 description: >- Public REST API for ohmyho.st hosting, projects, domains, email, credits and exports. servers: - url: https://app.ohmyho.st description: Production control API - url: https://dev.app.ohmyho.st description: Development control API security: - BearerAuth: [] paths: /v1/projects/{project_id}:delete-plan: post: summary: Plan project deletion description: >- Produces a non-mutating project deletion plan and a ten-minute action-bound confirmation token. operationId: planProjectDeletion parameters: - $ref: '#/components/parameters/RequestId' - $ref: '#/components/parameters/ProjectId' responses: '200': description: A non-mutating project deletion plan. headers: X-Request-Id: $ref: '#/components/headers/XRequestId' content: application/json: schema: $ref: '#/components/schemas/GuardedActionPlan' '400': $ref: '#/components/responses/Problem' '401': $ref: '#/components/responses/Problem' '403': $ref: '#/components/responses/Problem' '404': $ref: '#/components/responses/ResourceNotFound' '429': $ref: '#/components/responses/Problem' '503': $ref: '#/components/responses/Problem' components: parameters: RequestId: name: X-Request-Id in: header description: Optional caller-provided correlation identifier. required: false schema: type: string minLength: 1 maxLength: 128 ProjectId: name: project_id in: path description: Project identifier. required: true schema: $ref: '#/components/schemas/Ulid' headers: XRequestId: description: Correlates the request with operations, events, logs, and audit records. required: true schema: type: string minLength: 1 maxLength: 128 schemas: GuardedActionPlan: type: object description: >- Non-mutating guarded-action plan with a confirmation token that expires exactly ten minutes after creation. additionalProperties: false x-ohmyhost-ttl-seconds: 600 required: - action - project_id - resource_etag - effects - risks - confirmation_token - created_at - expires_at properties: action: type: string enum: - rollback - promote - delete project_id: $ref: '#/components/schemas/Ulid' target_deployment_id: $ref: '#/components/schemas/Ulid' target_artifact_digest: $ref: '#/components/schemas/Sha256Digest' source_deployment_id: $ref: '#/components/schemas/Ulid' source_artifact_digest: $ref: '#/components/schemas/Sha256Digest' source_environment: type: string const: dev target_environment: type: string const: prod resource_etag: type: string minLength: 3 maxLength: 128 effects: type: array items: type: string minLength: 1 maxLength: 512 risks: type: array items: type: string minLength: 1 maxLength: 512 confirmation_token: $ref: '#/components/schemas/ConfirmationToken' created_at: type: string format: date-time expires_at: type: string format: date-time oneOf: - properties: action: const: rollback required: - target_deployment_id - target_artifact_digest - properties: action: const: promote required: - source_deployment_id - source_artifact_digest - source_environment - target_environment - properties: action: const: delete not: anyOf: - required: - target_deployment_id - required: - target_artifact_digest - required: - source_deployment_id - required: - source_artifact_digest - required: - source_environment - required: - target_environment Ulid: type: string pattern: ^[0-9A-HJKMNP-TV-Z]{26}$ Sha256Digest: type: string pattern: ^sha256:[0-9a-f]{64}$ ConfirmationToken: type: string description: >- Opaque, single-action token bound to the planned action, project, target resource, and resource ETag. minLength: 32 maxLength: 4096 pattern: ^[A-Za-z0-9._~-]+$ ProblemDetails: type: object description: RFC 9457 Problem Details extended with stable ohmyhost recovery fields. additionalProperties: false required: - type - title - status - code - request_id - retryable - suggested_action properties: type: type: string format: uri-reference title: type: string minLength: 1 status: type: integer minimum: 400 maximum: 599 detail: type: string instance: type: string format: uri-reference code: type: string enum: - invalid_request - unauthenticated - forbidden - resource_not_found - idempotency_key_reused - project_handle_unavailable - project_identity_unavailable - deployment_plan_expired - deployment_plan_incompatible - confirmation_expired - confirmation_invalid - etag_mismatch - promotion_source_stale - promotion_target_stale - promotion_invalid_target - mail_domain_conflict - mail_domain_required - framework_conversion_required - migration_filename_noncanonical - environment_secret_mutation_blocked - container_runtime_required - payload_too_large - rate_limited - insufficient_organization_credits - paid_plan_required - project_budget_exceeded - compute_performance_paid_required - compute_performance_unavailable - compute_change_pending - compute_change_conflict - billing_purchase_conflict - cloudflare_authorization_closed - project_notes_conflict - project_export_not_ready - interactive_login_required - api_key_creation_uncertain - api_key_permissions_unavailable - reconciliation_exhausted - service_unavailable request_id: type: string minLength: 1 maxLength: 128 retryable: type: boolean retry_after_seconds: type: integer minimum: 1 maximum: 86400 description: >- Optional machine-readable retry delay for a rate limit, matching Retry-After. suggested_action: type: string minLength: 1 responses: Problem: description: The request failed. headers: X-Request-Id: $ref: '#/components/headers/XRequestId' content: application/problem+json: schema: $ref: '#/components/schemas/ProblemDetails' ResourceNotFound: description: >- The resource does not exist or is not visible to the authenticated principal. headers: X-Request-Id: $ref: '#/components/headers/XRequestId' content: application/problem+json: schema: $ref: '#/components/schemas/ProblemDetails' examples: resourceNotFound: value: type: https://docs.ohmyho.st/errors/resource-not-found title: Resource not found status: 404 code: resource_not_found request_id: req_01J00000000000000000000000 retryable: false suggested_action: Check the resource identifier and your access scope. securitySchemes: BearerAuth: type: http scheme: bearer description: >- WorkOS access JWT or a user-owned WorkOS API key. User keys are bound to one organization and restricted to their enabled product permissions. Session-only onboarding and session revocation require an interactive access JWT. No cookie session is assumed. ````