Release Notes

Versioned release notes for the Fyralynx platform — the public REST API, the sub-50ms edge redirector, and the Chrome/Firefox extension. For the full, continuously-updated product changelog (features, data updates, and security patches across every surface), see the Fyralynx Changelog.

Versioning

The API follows semantic versioning. The current stable version is v1, served at https://api.fyralynx.com/v1. Breaking changes ship only under a new major version; additive changes (new fields, endpoints, enums) are backwards-compatible within v1.

v1.0.0 — 2026-05-17

The first public release of Fyralynx. The API, edge redirector, dashboard, and extension all launched at version 1.0.0.

API & Edge

• v1 REST API — Authenticated link creation, routing decisions, merchant metadata, analytics, and FX rates. Browse the full surface in the API Reference or the OpenAPI 3.1 spec.
• Sub-50ms edge routing — Every affiliate link resolves at the Cloudflare Workers edge in under 50ms at P50, across 250+ global PoPs, always falling back to the original URL.
• 16-signal EPC scoring engine — Deterministic, fully auditable routing. Every decision is scored across 16 signals (base EPC, EPC trend, live FX, merchant trust, link health, deep-link validity, device bias, region match, COD factor, offer bonus, network trust, category multiplier, refund-rate penalty, UA penalty, UTM preservation, and private-deal overrides). See the EPC model and routing explained.
• 35 merchant profiles across fashion, electronics, home, beauty, and sports — browse merchants.
• 7 affiliate networks — Amazon Associates, Flipkart Affiliate, Awin, ShareASale (Awin), CJ Affiliate, Impact, and Rakuten Advertising.
• 25+ country routing — Edge region detection (country-level, no IP stored) with region-optimised storefront selection.
• Webhooks — Subscribe to routing and account events with HMAC-SHA256 signed payloads. See webhooks.
• Rate limits — Documented, tier-based quotas with RateLimit-* response headers. See rate limits.

Extension

• Smart Copy — One-click optimal affiliate link from any supported product page.
• Creator Routing Console (CRC) — Live, explainable routing trace with every signal, confidence score, and alternative candidate.
• SmartBench — EPC benchmarking and what-if simulation across networks and regions.
• Collections, Link Notes, UTM preservation, private-deal overrides, and three routing presets (Smart, Speed, Region Lock).
• Local-first analytics — Up to 500 click records stored on-device; server analytics require explicit opt-in.
• Chrome & Firefox — Chromium browsers (Chrome, Edge, Brave, Arc, Opera) via the Chrome Web Store, and Firefox 120+ via Firefox Add-ons.

Billing

• 14-day free trial on Creator, Pro, and Publisher tiers — a payment method is collected up front, and the first charge is taken automatically when the trial ends, then recurs on the chosen monthly or annual cycle. The trial is granted once per plan. See the account & billing API.

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Looking for the complete product history, including data updates and security releases? The canonical record is the Fyralynx Changelog.