> ## Documentation Index
> Fetch the complete documentation index at: https://docs.getsly.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Bulk replay deliveries

> Replay events from a time window. Use `only_failed: true` to skip already-delivered events. Replays carry the same `X-Sly-Event-Id`; your dedupe protects against double-processing.



## OpenAPI

````yaml /api-reference/openapi.json post /v1/webhooks/replay
openapi: 3.1.0
info:
  title: Sly API
  description: >-
    The Agentic Economy Platform — stablecoin payments, agent wallets,
    multi-protocol commerce, and AI agent orchestration.
  version: 1.0.0
  contact:
    name: Sly
    url: https://getsly.ai
    email: support@getsly.ai
servers:
  - url: https://api.getsly.ai/v1
    description: Production
  - url: https://sandbox.getsly.ai/v1
    description: Sandbox
security:
  - bearerAuth: []
paths:
  /v1/webhooks/replay:
    post:
      tags:
        - Webhooks
      summary: Bulk replay deliveries
      description: >-
        Replay events from a time window. Use `only_failed: true` to skip
        already-delivered events. Replays carry the same `X-Sly-Event-Id`; your
        dedupe protects against double-processing.
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              properties:
                webhook_id:
                  type: string
                  format: uuid
                since:
                  type: string
                  format: date-time
                until:
                  type: string
                  format: date-time
                event_types:
                  type: array
                  items:
                    type: string
                only_failed:
                  type: boolean
                  default: true
                override_url:
                  type: string
                  format: uri
                  description: >-
                    Redirect replays to a different URL — useful when testing a
                    new endpoint against real traffic
              required:
                - since
      responses:
        '202':
          description: Replay scheduled
          content:
            application/json:
              schema:
                type: object
                properties:
                  queued:
                    type: number
                required:
                  - queued
      security:
        - bearerAuth: []
components:
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      description: >-
        API key (pk_test_* or pk_live_*), JWT session, agent token (agent_*),
        Ed25519 session (sess_*), or portal token (portal_*).

````