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Changelog

This changelog tracks public documentation and API-facing product updates.

2026-06-06

Documentation

  • Reconciled the API reference and platform pages with the sandbox OpenAPI (/v1/openapi.json).
  • Corrected endpoints: money movement is POST /v1/transfers with history via GET /v1/transactions; beneficiaries are /v1/contacts; FX adds a persisted POST /v1/fx/quotePOST /v1/fx/execute flow.
  • Corrected conventions: API keys are sk_sandbox_ / sk_live_ sent as Authorization: Bearer; resource IDs are UUIDs; lists are cursor + limit.
  • Labelled not-yet-available capabilities (standalone wallets API, customer-managed webhooks, production API access) as planned rather than live.

2026-05-08

Documentation

  • Rewrote the public documentation structure for CashXChain.
  • Added full introduction, product, platform, API, security, compliance, integration, use case, and legal pages.
  • Established CashXChain as a payment orchestration and technology layer with regulated partner execution.
  • Added future-state API examples for accounts, wallets, FX quotes, payments, webhooks, statements, and errors.
  • Added security, webhook, idempotency, reconciliation, and QA guidance.

Notes

  • API examples are intended as product documentation targets and may evolve before production launch.
  • Legal pages are documentation drafts and require counsel review before publication.

Future entries

Future changelog entries should include:

  • API changes.
  • New supported corridors.
  • New webhook events.
  • New SDK releases.
  • Breaking changes.
  • Deprecation notices.
  • Security-related documentation updates.