Create Faire Instance
POST/api/faire/instances
Create a new Faire integration instance.
This endpoint currently requires session authentication; Personal Access Token scope support is in progress.
Required Fields:
name- Display name for this instance (max 255 chars)fulfillment_mode-fbm(fulfilled by merchant) orfbf(fulfilled by Faire)
Optional Fields:
order_import_start_date- Only import orders placed on or after this date (YYYY-MM-DD). Interpreted in the account timezone: the boundary is local midnight on that day, so an order placed the evening before is not imported.
Fulfilled by Faire (FBF) instances:
Creating an fbf instance automatically provisions a dedicated "FBF" warehouse for the instance. Faire-fulfilled orders deduct stock from that warehouse; record inbound stock to Faire's fulfillment center with a warehouse transfer to it.
OAuth Authorization:
After creation, the instance is unauthorized (is_authorized: false). The frontend must:
- Call
GET /api/faire/instances/{id}/authorization-urlto obtain the Faire OAuth redirect URL. - Redirect the user (who must be a Faire brand admin) to that URL.
- Faire redirects back to
GET /faire/callback, which exchanges the authorization code for a long-lived access token and persists it.
Response:
Returns the created integration instance with is_authorized: false and granted_scopes: [].
Instance names must be unique
name must be unique across every integration instance in the account, not just Faire ones. Reusing a name that is already taken returns 422 with a name error — it does not create a second instance.
Request
Responses
- 201
- 401
- 403
- 422
- 429
Created
Response Headers
Unauthenticated — the bearer token is missing, revoked, expired, or malformed. Never retry automatically; fix the credential. See the Errors guide.
Forbidden — the token lacks a required scope, the endpoint is not available to API tokens, or the user behind the token lacks the permission. A human must adjust the token scopes or user permissions; do not retry.
Unprocessable Entity
Response Headers
Rate limited — platform limit is 1,000 requests/min; individual tokens may carry lower limits. Honor the Retry-After header before retrying. See the Rate Limits guide.