INOPAY
Changelog

Inopay API changelog versioned

Every evolution of the REST API, webhooks and official SDKs.

Versioning policy

Versioning policy

The Inopay API follows semantic versioning. v1 is stable. Any breaking change is announced 90 days in advance via the X-Inopay-Deprecation header and an email to active integrators. Security fixes ship without notice and are documented here.

Versions

Reverse chronology, newest first.

  1. v1.4.0April 2026

    Enriched order.executed webhooks

    • Added: settlement fields (settlement_date, settlement_currency, fx_rate)
    • Added: Ed25519 signature in the X-Inopay-Signature header
    • Changed: webhook retry policy moves to exponential backoff (5 → 7 attempts)
    • Fixed: timestamps now strict RFC3339
  2. v1.3.0March 2026

    Signed portable KYC

    • Added: ed25519_signature field on /v1/kyc/portable
    • Added: issuance_date in ISO 8601 format
    • Changed: KYC refresh token extended from 30 to 90 days
    • Deprecated: legacy_hash field removed on July 1, 2026
  3. v1.2.0February 2026

    Enriched sandbox

    • Added: 5 fictitious SGIs covering UEMOA, CEMAC and Ghana
    • Added: 50 BRVM and BVMAC instruments seeded in sandbox
    • Added: /v1/sandbox/reset endpoint to reset an environment
    • Fixed: simulated fill rate is now deterministic
  4. v1.1.0January 2026

    iOS SDK 1.1 and Kotlin Coroutines

    • Added: iOS SDK 1.1 compatible with Swift 6 strict concurrency
    • Added: Kotlin SDK with Coroutines and Flow support
    • Changed: Web SDK migrates to native fetch (axios removed)
    • Fixed: SDK timeouts aligned with server values
  5. v1.0.0December 2025

    Public stable release

    • Added: stable v1 REST API with 24-month guarantee
    • Added: order.* and kyc.* webhooks officially supported
    • Added: iOS, Android and Web SDKs 1.0
    • Added: unlimited public sandbox
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