---
title: "List S3 Syncs"
method: GET
path: "/v2/syncs"
tags: ["sync"]
---

# List S3 Syncs

`GET /v2/syncs`

List your organization's syncs across all storage providers. Deleted syncs are excluded; paused syncs are included.

## Headers

- `authorization` string, nullable

## Response `200`

Successful Response

- S3SyncListResponseDocs
  - `connections` S3SyncConnectorResponseDocs[]
    - `sync_id` string
    - `collection_name` string
    - `bucket` string
    - `prefix` string
    - `region` string
    - `storage_type` 's3' | 'gcs' | 'r2' | 'supabase' | 'backblaze' — The sync's cloud storage type. Returned by the list endpoint (GET /v2/syncs) only; other sync endpoints omit this field.
    - `auth_method` 'iam_role' | 'access_key' | 'service_account' — How the sync authenticates to the bucket: 'iam_role' (AWS cross-account assume-role), 'access_key' (S3-compatible key pair), or 'service_account' (GCS service-account JSON).
    - `endpoint_url` string, nullable — S3-compatible endpoint URL (access-key syncs on non-AWS providers); null for AWS S3. Returned by the list endpoint (GET /v2/syncs) only; other sync endpoints omit this field.
    - `processing_type` 'advanced' | 'basic'
    - `include_patterns` string[]
    - `exclude_patterns` string[]
    - `deletion_policy` 'mirror' | 'archive' | 'ignore'
    - `status` 'active' | 'paused' | 'inactive'
    - `secret_set` boolean — True once an event-webhook secret has been minted.
    - `sns_subscribe_url` string, nullable — SNS subscribe URL; only surfaced by the subscribe-webhook endpoint.
    - `last_backfill_job_id` string, nullable
    - `last_reconcile_at` string, nullable
    - `sync_interval_minutes` integer, nullable — Effective (already-clamped) cadence; null = manual.
    - `next_sync_at` integer, nullable — Epoch ms of the next due scheduled reconcile.
    - `sync_state` 'idle' | 'running' | 'error'
    - `last_sync_at` integer, nullable
    - `last_sync_error` string, nullable
    - `created_at` string
    - `updated_at` string, nullable

---

[API](https://skmtc.dev/runcaptain/apis/api-reference.md) · [All operations](https://skmtc.dev/runcaptain/apis/api-reference/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/runcaptain/api-reference/revisions/fe4649e3f4aa/schema)