> ## Documentation Index
> Fetch the complete documentation index at: https://modulate.aurorapayments.net/llms.txt
> Use this file to discover all available pages before exploring further.

# Changelog

> Version history for the Modulate Partner API

## February 2026

### v2.0.0 — Initial release

The Modulate Partner API v2 is now available. This release includes:

* **Merchants** — List, search, and retrieve merchant profiles and status
* **Pricing** — Current IC+ pricing breakdowns and pricing change history
* **Transactions** — Card-level detail, daily aggregates, and NMI gateway transactions
* **Statements** — Statement metadata and PDF downloads
* **Portfolio** — Org-wide summary metrics
* **Residuals** — Monthly reports with per-merchant breakdowns, adjustments, withholds, trends, and top merchants
* **Exports** — Async CSV export for residual merchant data
* **AI Insights** — AI-generated portfolio analysis via the explain endpoint
* **Authentication** — API key auth with SHA-256 hashed storage
* **Rate limiting** — 120 req/min global, 5 req/min for AI endpoints
* **Consistent envelope** — Unified `data` / `meta` / `errors` response format across all endpoints