> ## Documentation Index > Fetch the complete documentation index at: https://checkfu.mintlify.site/llms.txt > Use this file to discover all available pages before exploring further. # List managed provider trigger registrations > List the ProviderWebhookRegistrations owned by one Automation. Each row is lifecycle and health layered on a WebhookSource: auto-registration owns a provider hook, while polling owns durable cadence state and no hook. Registrations are not consulted when the Automation fires. Deleted rows are omitted. The page never paginates in v1. Checkfu support posture: alpha; hosted. Required evidence journey: automation-firing. Deployment-specific readiness and the latest proven release are available from GET /v1/support/capabilities. ## OpenAPI ````yaml /openapi.json get /v1/automations/{id}/provider-webhook-registrations openapi: 3.1.0 info: title: Checkfu API version: '2026-08-29' description: >- Authentication is declared per operation: API-key, runtime, or connector bearer; Automation signature; or credential-free pairing redemption. Every general Checkfu REST request requires the dated `Checkfu-Version` header (one of: 2026-08-29); the three MCP JSON-RPC transports use `MCP-Protocol-Version`, A2A uses `A2A-Version`, and the provider OAuth callback carries neither Checkfu header. API keys resolve one Workspace without a request selector; authenticated responses identify it with `Checkfu-Workspace-Id`. servers: - url: https://api.checkfu.com security: - bearerAuth: [] tags: - name: organizations - name: sourceRepositories - name: tenants - name: workspaces - name: principals - name: principalGroups - name: principalAccessCredentials - name: apiKeys - name: agents - name: harnesses - name: harnessRuntime - name: computerProfiles - name: permissionAssignments - name: actionPolicies - name: files - name: memoryStores - name: dreams - name: modelCredentials - name: modelRoutingProfiles - name: blueprintInstallations - name: toolSources - name: skills - name: skillSources - name: agentSources - name: skillProposals - name: instructionProposals - name: catalog - name: concepts - name: support - name: connections - name: connectionVaults - name: connectionAssignments - name: connectedRuntimes - name: projects - name: collaboration - name: automationGraphs - name: automations - name: actionApprovals - name: standingApprovals - name: usage - name: models - name: outcomes - name: budgets - name: billing - name: sessions - name: audit - name: sessionExports - name: runs - name: runnerPools - name: transcripts - name: sessionWatches - name: sessionHandoffs - name: sessionCapsules - name: sessionTrajectories - name: webhookEndpoints - name: integrationGateway - name: agentDeployments - name: workEnvironments - name: computers - name: computerScreens - name: computerBrowserObservations - name: computerBrowserActions - name: environments - name: vaults - name: apiMcp - name: a2a paths: /v1/automations/{id}/provider-webhook-registrations: get: tags: - automations summary: List managed provider trigger registrations description: >- List the ProviderWebhookRegistrations owned by one Automation. Each row is lifecycle and health layered on a WebhookSource: auto-registration owns a provider hook, while polling owns durable cadence state and no hook. Registrations are not consulted when the Automation fires. Deleted rows are omitted. The page never paginates in v1. Checkfu support posture: alpha; hosted. Required evidence journey: automation-firing. Deployment-specific readiness and the latest proven release are available from GET /v1/support/capabilities. operationId: automations.listProviderWebhookRegistrations parameters: - name: id in: path schema: $ref: '#/components/schemas/AutomationId' required: true - name: checkfu-version in: header schema: type: string enum: - '2026-08-29' required: true responses: '200': description: >- Bounded list of ProviderWebhookRegistrations for one Automation. One registration per WebhookSource, so this page never paginates in v1. content: application/json: schema: $ref: '#/components/schemas/ProviderWebhookRegistrationPage' headers: checkfu-workspace-id: description: The Workspace resolved from the authenticated bearer credential. required: true schema: $ref: '#/components/schemas/WorkspaceId' '400': description: Typed Checkfu wire error content: application/json: schema: $ref: '#/components/schemas/ValidationMalformedError' '401': description: Typed Checkfu wire error content: application/json: schema: type: object required: - error properties: error: type: object required: - type - message - more properties: type: type: string enum: - auth.invalid_key message: type: string more: type: string enum: - >- https://docs.checkfu.com/reference/errors#auth-invalid-key description: >- Stable public documentation and remedy for this error type. additionalProperties: false additionalProperties: false '403': description: >- The organization, tenant, or workspace backing this key is administratively disabled. | Deployment governance or retention policy denied the request. content: application/json: schema: anyOf: - type: object required: - error properties: error: type: object properties: type: type: string enum: - auth.disabled_tenancy message: type: string more: type: string enum: - >- https://docs.checkfu.com/reference/errors#auth-disabled-tenancy description: >- Stable public documentation and remedy for this error type. required: - type - message - more additionalProperties: false additionalProperties: false - $ref: '#/components/schemas/PolicyDeniedError' '404': description: >- The requested resource does not exist in the resolved deployment boundary. content: application/json: schema: $ref: '#/components/schemas/ValidationNotFoundError' '409': description: The request conflicts with the resource's current state. content: application/json: schema: $ref: '#/components/schemas/ValidationConflictError' '429': description: Typed Checkfu wire error headers: retry-after: description: >- Delay in seconds for rate limits or deployment quotas with a known release or UTC reset boundary required: false schema: type: integer minimum: 1 content: application/json: schema: type: object required: - error properties: error: type: object required: - type - message - more properties: type: type: string enum: - budget.exceeded message: type: string more: type: string enum: - >- https://docs.checkfu.com/reference/errors#budget-exceeded description: >- Stable public documentation and remedy for this error type. additionalProperties: false additionalProperties: false '500': description: >- An unexpected internal failure occurred; the message contains an opaque incident reference. content: application/json: schema: $ref: '#/components/schemas/RuntimeInternalError' security: - bearerAuth: [] components: schemas: AutomationId: type: string allOf: - pattern: ^auto_[0-9a-f]{32}$ ProviderWebhookRegistrationPage: type: object properties: data: type: array items: $ref: '#/components/schemas/ProviderWebhookRegistration_1' next_page: anyOf: - type: string - type: 'null' required: - data - next_page additionalProperties: false description: >- Bounded list of ProviderWebhookRegistrations for one Automation. One registration per WebhookSource, so this page never paginates in v1. WorkspaceId: type: string allOf: - pattern: ^wrkspc_[0-9a-f]{32}$ ValidationMalformedError: type: object properties: error: type: object properties: type: type: string enum: - validation.malformed message: type: string more: type: string enum: - https://docs.checkfu.com/reference/errors#validation-malformed description: Stable public documentation and remedy for this error type. required: - type - message - more additionalProperties: false required: - error additionalProperties: false description: >- The request could not be decoded or violated a declared input constraint. PolicyDeniedError: type: object properties: error: type: object properties: type: type: string enum: - policy.denied message: type: string more: type: string enum: - https://docs.checkfu.com/reference/errors#policy-denied description: Stable public documentation and remedy for this error type. required: - type - message - more additionalProperties: false required: - error additionalProperties: false description: Deployment governance or retention policy denied the request. ValidationNotFoundError: type: object properties: error: type: object properties: type: type: string enum: - validation.not_found message: type: string more: type: string enum: - https://docs.checkfu.com/reference/errors#validation-not-found description: Stable public documentation and remedy for this error type. required: - type - message - more additionalProperties: false required: - error additionalProperties: false description: >- The requested resource does not exist in the resolved deployment boundary. ValidationConflictError: type: object properties: error: type: object properties: type: type: string enum: - validation.conflict message: type: string more: type: string enum: - https://docs.checkfu.com/reference/errors#validation-conflict description: Stable public documentation and remedy for this error type. required: - type - message - more additionalProperties: false required: - error additionalProperties: false description: The request conflicts with the resource's current state. RuntimeInternalError: type: object properties: error: type: object properties: type: type: string enum: - runtime.internal message: type: string more: type: string enum: - https://docs.checkfu.com/reference/errors#runtime-internal description: Stable public documentation and remedy for this error type. required: - type - message - more additionalProperties: false required: - error additionalProperties: false description: >- An unexpected internal failure occurred; the message contains an opaque incident reference. ProviderWebhookRegistration_1: type: object properties: id: $ref: '#/components/schemas/ProviderWebhookRegistrationId' workspace_id: $ref: '#/components/schemas/WorkspaceId' automation_id: $ref: '#/components/schemas/AutomationId' webhook_source_id: $ref: '#/components/schemas/WebhookSourceId' connection_id: $ref: '#/components/schemas/ConnectionId' callback_key: $ref: '#/components/schemas/ProviderWebhookCallbackKey' config: $ref: '#/components/schemas/ProviderWebhookConfig' config_fingerprint: type: string allOf: - pattern: ^sha256:[0-9a-f]{64}$ status: $ref: '#/components/schemas/ProviderWebhookRegistrationStatus' external_id: anyOf: - type: string allOf: - pattern: ^[a-z0-9](?:[a-z0-9._-]{0,93})$ - type: 'null' claim: $ref: '#/components/schemas/Union_279' last_verified_at: anyOf: - $ref: '#/components/schemas/CurrentTimestamp' - type: 'null' last_delivery_at: anyOf: - $ref: '#/components/schemas/CurrentTimestamp' - type: 'null' last_error: $ref: '#/components/schemas/Union_280' version: type: integer allOf: - exclusiveMinimum: 0 created_at: $ref: '#/components/schemas/CurrentTimestamp' updated_at: $ref: '#/components/schemas/CurrentTimestamp' required: - id - workspace_id - automation_id - webhook_source_id - connection_id - callback_key - config - config_fingerprint - status - external_id - claim - last_verified_at - last_delivery_at - last_error - version - created_at - updated_at additionalProperties: false description: >- Closed provider-trigger lifecycle and health for one Automation and WebhookSource. Custody-held credentials never appear; caller-supplied polling props are publicly readable and must not contain credentials. ProviderWebhookRegistrationId: type: string allOf: - pattern: ^pwreg_[0-9a-f]{32}$ WebhookSourceId: type: string allOf: - pattern: ^whsrc_[0-9a-f]{32}$ ConnectionId: type: string allOf: - pattern: ^conn_[0-9a-f]{32}$ ProviderWebhookCallbackKey: type: string allOf: - pattern: ^pwcbk_[0-9a-f]{32}$ ProviderWebhookConfig: type: object properties: provider: $ref: '#/components/schemas/ProviderWebhookProvider' resource: $ref: '#/components/schemas/Objects_151' event_types: type: array items: type: string allOf: - pattern: ^[a-z0-9](?:[a-z0-9._-]{0,93})$ allOf: - minItems: 1 - maxItems: 32 polling_props: $ref: '#/components/schemas/ProviderTriggerProps' required: - provider - resource - event_types additionalProperties: false ProviderWebhookRegistrationStatus: type: string enum: - pending - active - degraded - disabled - indeterminate - revoked - deleted Union_279: anyOf: - $ref: '#/components/schemas/ProviderWebhookExternalClaim' - type: 'null' CurrentTimestamp: type: string allOf: - maxLength: 24 - pattern: ^\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}\.\d{3}Z$ description: A canonical UTC ISO-8601 timestamp with millisecond precision. Union_280: anyOf: - $ref: '#/components/schemas/ProviderWebhookHealthError' - type: 'null' ProviderWebhookProvider: type: string allOf: - pattern: ^[a-z0-9](?:[a-z0-9._-]{0,93})$ Objects_151: type: object properties: resource_type: type: string allOf: - pattern: ^[a-z0-9](?:[a-z0-9._-]{0,93})$ external_id: type: string allOf: - minLength: 1 - maxLength: 512 required: - resource_type - external_id additionalProperties: false ProviderTriggerProps: type: object additionalProperties: description: >- A value in the JSON data model: null, boolean, finite number, string, array, or object. allOf: - x-checkfu-json-budget: maximumBytes: 65536 maximumDepth: 32 maximumNodes: 4096 maximumInspectionWork: 4096 allOf: - x-checkfu-json-budget: maximumBytes: 65536 maximumDepth: 32 maximumNodes: 4096 maximumInspectionWork: 4096 - maxProperties: 4096 description: >- Caller-supplied, publicly readable polling trigger props of at most 65536 UTF-8 bytes; credentials must not be included. ProviderWebhookExternalClaim: type: object properties: epoch: type: integer allOf: - minimum: 0 operation: type: string enum: - create - update - delete callback_key: $ref: '#/components/schemas/ProviderWebhookCallbackKey' config_fingerprint: type: string allOf: - pattern: ^sha256:[0-9a-f]{64}$ expires_at: $ref: '#/components/schemas/CurrentTimestamp' required: - epoch - operation - callback_key - config_fingerprint - expires_at additionalProperties: false ProviderWebhookHealthError: type: object properties: code: type: string allOf: - pattern: ^[a-z0-9](?:[a-z0-9._-]{0,93})$ at: $ref: '#/components/schemas/CurrentTimestamp' required: - code - at additionalProperties: false securitySchemes: bearerAuth: type: http scheme: bearer ````