> ## Documentation Index > Fetch the complete documentation index at: https://docs.brelio.com/llms.txt > Use this file to discover all available pages before exploring further. # Webhook > Shows a webhook with its latest deliveries: response, attempts and next retry. **When to use it:** To diagnose why a system is not receiving notices. ## OpenAPI ````yaml /api-reference/openapi.en.json get /webhooks/{id} openapi: 3.1.0 info: title: Brelio API version: '1' description: >- Everything a person can do in Brelio, a program can do, with the same permissions, audit and limits. Every endpoint is derived from the operation catalogue. servers: - url: https://api.brelio.app/v1 security: [] paths: /webhooks/{id}: get: tags: - webhooks summary: Webhook description: >- Shows a webhook with its latest deliveries: response, attempts and next retry. **When to use it:** To diagnose why a system is not receiving notices. operationId: webhooks.get parameters: - name: id in: path required: true schema: type: string format: uuid pattern: >- ^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$ description: Webhook endpoint id. responses: '200': description: Success content: application/json: schema: type: object properties: id: type: string format: uuid pattern: >- ^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$ url: type: string description: anyOf: - type: string - type: 'null' eventTypes: type: array items: type: string status: type: string enum: - enabled - disabled secretHint: type: string description: The last characters of the signing secret. secretCreatedAt: type: string format: date-time pattern: >- ^(?:(?:\d\d[2468][048]|\d\d[13579][26]|\d\d0[48]|[02468][048]00|[13579][26]00)-02-29|\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\d|30)|(?:02)-(?:0[1-9]|1\d|2[0-8])))T(?:(?:[01]\d|2[0-3]):[0-5]\d(?::[0-5]\d(?:\.\d+)?)?(?:Z))$ description: ISO 8601, UTC. previousSecretExpiresAt: anyOf: - type: string format: date-time pattern: >- ^(?:(?:\d\d[2468][048]|\d\d[13579][26]|\d\d0[48]|[02468][048]00|[13579][26]00)-02-29|\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\d|30)|(?:02)-(?:0[1-9]|1\d|2[0-8])))T(?:(?:[01]\d|2[0-3]):[0-5]\d(?::[0-5]\d(?:\.\d+)?)?(?:Z))$ description: ISO 8601, UTC. - type: 'null' description: >- Until then deliveries also carry a signature with the secret replaced by the last rotation. failingSince: anyOf: - type: string format: date-time pattern: >- ^(?:(?:\d\d[2468][048]|\d\d[13579][26]|\d\d0[48]|[02468][048]00|[13579][26]00)-02-29|\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\d|30)|(?:02)-(?:0[1-9]|1\d|2[0-8])))T(?:(?:[01]\d|2[0-3]):[0-5]\d(?::[0-5]\d(?:\.\d+)?)?(?:Z))$ description: ISO 8601, UTC. - type: 'null' description: >- First failed attempt since the last delivery that got through. disablesAt: anyOf: - type: string format: date-time pattern: >- ^(?:(?:\d\d[2468][048]|\d\d[13579][26]|\d\d0[48]|[02468][048]00|[13579][26]00)-02-29|\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\d|30)|(?:02)-(?:0[1-9]|1\d|2[0-8])))T(?:(?:[01]\d|2[0-3]):[0-5]\d(?::[0-5]\d(?:\.\d+)?)?(?:Z))$ description: ISO 8601, UTC. - type: 'null' description: >- When the endpoint is disabled if no delivery gets through before; null while it works. disabledAt: anyOf: - type: string format: date-time pattern: >- ^(?:(?:\d\d[2468][048]|\d\d[13579][26]|\d\d0[48]|[02468][048]00|[13579][26]00)-02-29|\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\d|30)|(?:02)-(?:0[1-9]|1\d|2[0-8])))T(?:(?:[01]\d|2[0-3]):[0-5]\d(?::[0-5]\d(?:\.\d+)?)?(?:Z))$ description: ISO 8601, UTC. - type: 'null' createdBy: type: string version: type: integer minimum: -9007199254740991 maximum: 9007199254740991 createdAt: type: string format: date-time pattern: >- ^(?:(?:\d\d[2468][048]|\d\d[13579][26]|\d\d0[48]|[02468][048]00|[13579][26]00)-02-29|\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\d|30)|(?:02)-(?:0[1-9]|1\d|2[0-8])))T(?:(?:[01]\d|2[0-3]):[0-5]\d(?::[0-5]\d(?:\.\d+)?)?(?:Z))$ description: ISO 8601, UTC. updatedAt: type: string format: date-time pattern: >- ^(?:(?:\d\d[2468][048]|\d\d[13579][26]|\d\d0[48]|[02468][048]00|[13579][26]00)-02-29|\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\d|30)|(?:02)-(?:0[1-9]|1\d|2[0-8])))T(?:(?:[01]\d|2[0-3]):[0-5]\d(?::[0-5]\d(?:\.\d+)?)?(?:Z))$ description: ISO 8601, UTC. recentDeliveries: type: array items: type: object properties: id: type: string format: uuid pattern: >- ^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$ description: >- Sent as the `webhook-id` header; the same on every retry and redelivery. eventId: type: string format: uuid pattern: >- ^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$ eventType: type: string status: type: string enum: - pending - succeeded - failed - skipped attempts: type: integer minimum: -9007199254740991 maximum: 9007199254740991 nextAttemptAt: anyOf: - type: string format: date-time pattern: >- ^(?:(?:\d\d[2468][048]|\d\d[13579][26]|\d\d0[48]|[02468][048]00|[13579][26]00)-02-29|\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\d|30)|(?:02)-(?:0[1-9]|1\d|2[0-8])))T(?:(?:[01]\d|2[0-3]):[0-5]\d(?::[0-5]\d(?:\.\d+)?)?(?:Z))$ description: ISO 8601, UTC. - type: 'null' lastAttemptAt: anyOf: - type: string format: date-time pattern: >- ^(?:(?:\d\d[2468][048]|\d\d[13579][26]|\d\d0[48]|[02468][048]00|[13579][26]00)-02-29|\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\d|30)|(?:02)-(?:0[1-9]|1\d|2[0-8])))T(?:(?:[01]\d|2[0-3]):[0-5]\d(?::[0-5]\d(?:\.\d+)?)?(?:Z))$ description: ISO 8601, UTC. - type: 'null' lastStatusCode: anyOf: - type: integer minimum: -9007199254740991 maximum: 9007199254740991 - type: 'null' description: >- HTTP status your endpoint answered; null if it did not. lastError: anyOf: - type: string - type: 'null' createdAt: type: string format: date-time pattern: >- ^(?:(?:\d\d[2468][048]|\d\d[13579][26]|\d\d0[48]|[02468][048]00|[13579][26]00)-02-29|\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\d|30)|(?:02)-(?:0[1-9]|1\d|2[0-8])))T(?:(?:[01]\d|2[0-3]):[0-5]\d(?::[0-5]\d(?:\.\d+)?)?(?:Z))$ description: ISO 8601, UTC. required: - id - eventId - eventType - status - attempts - nextAttemptAt - lastAttemptAt - lastStatusCode - lastError - createdAt additionalProperties: false description: The last 25 deliveries, newest first. required: - id - url - description - eventTypes - status - secretHint - secretCreatedAt - previousSecretExpiresAt - failingSince - disablesAt - disabledAt - createdBy - version - createdAt - updatedAt - recentDeliveries additionalProperties: false '401': description: Problem Details (RFC 9457) with a stable `code` content: application/problem+json: schema: $ref: '#/components/schemas/Problem' '402': description: Problem Details (RFC 9457) with a stable `code` content: application/problem+json: schema: $ref: '#/components/schemas/Problem' '403': description: Problem Details (RFC 9457) with a stable `code` content: application/problem+json: schema: $ref: '#/components/schemas/Problem' '422': description: Problem Details (RFC 9457) with a stable `code` content: application/problem+json: schema: $ref: '#/components/schemas/Problem' '429': description: Problem Details (RFC 9457) with a stable `code` content: application/problem+json: schema: $ref: '#/components/schemas/Problem' '503': description: Problem Details (RFC 9457) with a stable `code` content: application/problem+json: schema: $ref: '#/components/schemas/Problem' security: - bearer: [] components: schemas: Problem: type: object required: - type - title - status - code - detail - request_id - params properties: type: type: string title: type: string status: type: integer code: type: string detail: type: string request_id: type: string hint: type: string retryAfterSeconds: type: integer params: type: object securitySchemes: bearer: type: http scheme: bearer description: Brelio API key (organization or user) or a WorkOS access token. ```` This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.