Record a conversion via postback (POST)
Alias of POST /api/conversion with identical body, responses and rate-limit bucket.
Auth: none. The click id is the credential; no cookie or API key is read. CORS is open to every origin.
Plan: no caller plan check. The click's link must have conversion tracking on (a Pro link setting), and the click must be at most 30 days old.
Rate limit: 60 requests per 60 s per client IP, shared by GET and POST on /api/conversion and /api/postback (fixed window, in memory per server instance). The 429 has no Retry-After.
Request
- Base URL: https://www.flyn.to
- URL: https://www.flyn.to/api/postback
- Auth: none required
Query parameters
Per-click id Flyn appended to the destination as flyn_id. Also accepted as clickId, flyn_id, clickid or cid; the first one present wins, so an empty click_id hides a valid cid. On POST, body fields of the same name take precedence.
Goal name, trimmed and lower-cased; empty means conversion. Also accepted as type. On POST, body fields of the same name take precedence.
Value in major units. Also accepted as payout, sum or amt. Characters other than digits, dot, comma and minus are stripped; a European decimal comma is understood; above 1,000,000 in size or unparseable becomes 0. Stored in cents; a negative value records a refund. On POST, body fields of the same name take precedence.
ISO 4217 code, upper-cased; anything but three letters becomes USD. On POST, body fields of the same name take precedence.
Transaction id, first 64 characters kept. Also accepted as transaction_id. Part of the (click, event, txid) de-duplication key. On POST, body fields of the same name take precedence.
Request body
Response
Recorded, or already recorded for this (click, event, txid) (duplicate: true).
Changes
No recorded changes to this operation across all 1 revision of this API.