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Every term you will meet in these docs, the API, and the dashboard — with the field it maps to and where to read more. If you are new to Referly, read Core concepts first. This page is for looking things up afterwards.

A

Affiliate — a person promoting your program. Identified by email, belongs to exactly one program, and holds an affiliate status (below) that controls whether they can earn. In the API, affiliates are the /affiliates resource. Affiliate group — a named set of affiliates that share defaults: a commission plan, visible assets, coupon rules, and tiers. Assigning someone to a group is the usual way to change what a whole cohort earns without editing each affiliate. Affiliate link — the referral URL an affiliate shares. The stored value is the short code, not the full URL: the code goes into your site’s URL parameter, as in ?ref=AFFILIATE_CODE. An affiliate can hold several. Read them from the affiliateLinks array — the singular link property is deprecated. See Affiliates and referral links. Affiliate statusINVITED, INACTIVE (displayed as Pending), ACTIVE, DECLINED, DEACTIVATED, or BANNED. Only ACTIVE affiliates earn; deactivated and banned affiliates have their commissions put on hold rather than deleted. API key — the bearer token that authenticates REST API requests. Generated from API Keys in your dashboard sidebar, scoped to one program, and carrying full read and write access — which is why it belongs on your server only. See Authentication. Attribution — deciding which affiliate gets credit for a conversion. Referly resolves it from the referral stored in the browser, the identifier you send with a sale, or the promotional code used. See Attribution. Attribution window — how long a click stays eligible to earn. In Referly this is set by the cookie duration, 60 days by default.

C

Click — one recorded visit through a referral link. Created by the tracking script, and captures the affiliate, the link, the landing page, and campaign context. A repeat visit through the same link creates another click rather than updating the first. Click ID — the click’s numeric identifier, exposed in the browser as window.affiliateId. It is the most precise identifier you can send when reporting a sale, because it points at one specific visit. Store it against your user at signup so renewals months later can still be attributed. See Server-side tracking. Commission — what an affiliate earned from one sale. Derived by Referly from the commission plan; never created directly through the API. Carries a commission approval status and, for non-cash programs, a reward type. Commission approval statusACCEPTED (approved and payable), ON_HOLD (waiting, with a holdReason), or DECLINED (rejected). Hold reasons are PROGRAM_SETTINGS, FRAUD_PREVENTION, AFFILIATE_DEACTIVATED, or AFFILIATE_BANNED. Commission basis — whether a plan pays once per customer or on every payment they make. Expressed through the plan’s duration settings rather than a single flag. Commission plan — the rules that turn a sale into a commission: a rate, a type (PERCENTAGE or FLAT), an optional duration, and optional rules, tiers, and per-product amounts. Every affiliate has one, directly or through their group. Commission rule — a condition that must match before a plan’s rate applies. Rules key on ORDER_AMOUNT, PRODUCT, MEDIUM, LANDING_PAGE, STATEMENT_DESCRIPTION, or COUPON_USED, and are grouped so that either all or some of them must match. Commission tier — a level an affiliate reaches by hitting a referral count or revenue threshold, used to pay better rates as someone performs. Tiers are named and ordered. Cookie duration — how many days a referral stays stored in a visitor’s browser. Defaults to 60 and is set per program. The value drives your effective attribution window. Coupon — the discount itself: a percentage or fixed amount off, with an optional duration, redemption limit, and product restrictions. A coupon is not what the customer types — that is a promotional code. Cross-domain tracking — carrying attribution from one domain to another, for example from a marketing site to an app on a different domain. The script decorates outbound links with handoff parameters, and must be installed on both ends. See Cross-domain tracking.

E

External click ID — an affiliate network’s own click identifier, captured from the rsubID parameter on the landing URL and handed back on conversion so the network can reconcile. Referly treats it as an opaque string. See External click IDs. External ID — your identifier for a sale, sent as externalId (typically a charge or order ID). Unique per program, which is what makes retrying a request safe. See Idempotency. External invoice ID — your identifier for the invoice behind a sale, sent as externalInvoiceId. Also unique per program, and useful when one invoice can arrive through more than one path.

I

Idempotency — the property that sending the same request twice has the same effect as sending it once. Referly provides it through the uniqueness of externalId and externalInvoiceId, so a retried sale does not double-pay an affiliate. Integration — a first-party connection to another platform (Stripe, Shopify, WooCommerce, Paddle, Chargebee, Polar, PayPal, Zapier, Make, and others) that reports conversions to Referly without you writing code. See Integrations.

N

Non-cash reward — a commission paid as account credit or a coupon instead of money. The commission object carries the reward type alongside the cash amount, so a program can mix both.

P

Payment trigger — what caused a reward: SIGNUP, PURCHASE, BONUS, or CONTENT_REWARD. Lets you pay for a free signup as well as for revenue. Payout — approved commissions grouped into one payment to one affiliate for one period. Status is PENDING, PROCESSING, PAID, or FAILED. Payout batch — a set of payouts processed together so you pay a whole cohort in one run. Batches move through their own longer status list, from PREPARING and READY through PROCESSING and SENDING_TO_AFFILIATE to PAID or FAILED. Postback URL — a URL Referly calls with conversion details, used to report back to affiliate networks and ad platforms. You build it with macros such as {event}, {clickid}, {extClickid}, and {commission_amount}, which Referly substitutes at send time. See Postback URL. Program — the container for your affiliates, commission plans, coupons, and tracking settings. One brand, one program. Run several brands and you run several programs, each with its own API key. Program ID — the program’s identifier, used as data-program-id in the tracking snippet. Public by design, and safe to put in client-side code. You never send it to the REST API, because the API key already identifies the program. Promotional code — the string a customer types at checkout, such as SARAH20. It points at a coupon for the discount and at an affiliate for the credit. One coupon can back many codes, each owned by a different affiliate. See Coupons and promotional codes.

R

Rate limit — the per-key ceiling on API requests. Reads are the most generous and sales the strictest, since each sale triggers attribution and commission calculation. Exceeding one returns 429. See Rate limits. Referral — a referred customer: the person a click turned into. Holds their name and email, the crediting affiliate, running revenue and commission totals, and the commission plan in force. Unique on email within a program, so one customer belongs to one affiliate. Referral link — another name for an affiliate link, defined above. Referral statusACTIVE for a normal tracked customer, SUBMITTED when an affiliate has submitted them for your review, DECLINED when rejected. The field is named subscriptionStatus.

S

Sale — one payment made by a referral. Carries the amount as totalEarned, your own identifiers, the products bought, and optional tax and shipping amounts that can be excluded from the commission base. A subscription produces one sale per payment, not one per subscription. Sale statusACTIVE or REFUNDED. Refunding changes the status and reverses the commission; it does not delete the sale. Source — where an object came from: API, INTEGRATION, MANUAL, IMPORTED, AUTOMATED, or UNKNOWN for sales, with AFFILIATE_SUBMITTED also available for referrals. Recorded on every object so imported history stays distinguishable from live tracking.

T

Tracking method — how a sale was attributed: LINK or COUPON. Stored on the referral as referralMedium, and available as a commission rule condition so you can pay differently for each. Tracking script — the JavaScript that records clicks and stores attribution in the browser, loaded from https://www.referly.so/affiliate-tracker.js with the data-affiliate and data-program-id attributes. See Install the snippet.

U

URL parameter — the query-string key that carries an affiliate’s code on your site. ref by default, configurable per program, with around forty alternatives supported such as via, partner, and aff. The script reacts only to the one your program is set to. See URL parameters. UTM parameters — standard campaign parameters (utm_source, utm_medium, and the rest) recorded on the click alongside ad click IDs, so you can see which of an affiliate’s channels converted. See UTM and ad click IDs.

W

Webhook — an HTTP callback Referly sends when something changes in your program. Events cover affiliates, referrals, sales, coupons, and promotional codes in created, updated, and deleted form — affiliate.created, sale.updated, referral.deleted, and so on. Deliveries are signed, retried, and logged. See Webhooks.

Status values at a glance

Statuses and enums

The complete list, including payout batch statuses and every source value.

Core concepts

How these objects fit together, in order.

Quickstart

Install tracking and record your first sale.

Data model

Field-by-field reference for each object.

API reference

Endpoint-by-endpoint documentation.
Last modified on July 21, 2026