# Nitrogen API: access, auth, sandbox and MCP (checked Oct 2026)

> Nitrogen's API documentation is public as a Postman collection, but access is by approval only through your account representative. It is a REST API using OAuth 2.0 authorization code flow, with a Nitrogen review required before production.

- Vendor: Nitrogen (Nitrogen)
- Website: https://www.nitrogenwealth.com/
- Category: Portfolio management and reporting (core)
- API access: Open docs, keys by approval
- Last checked: 2026-10-17
- Id: `nitrogen` · JSON: https://wealthtech.dev/products/nitrogen.json

## Developer surface

| Field | Value | Source and quote | Checked |
|---|---|---|---|
| API access | Open docs, keys by approval | Checked on the source's own page. [developers.riskalyze.com](https://developers.riskalyze.com/view/metadata/SVmsW1M3) "Access to the Nitrogen Developer API is by approval only. In order to do this, contact your account representative." | 2026-10-17 |
| Developer docs | https://developers.riskalyze.com/ | Checked on the source's own page. [developers.riskalyze.com](https://developers.riskalyze.com/view/metadata/SVmsW1M3) "Welcome to the Nitrogen API website!" | 2026-10-17 |
| API style | REST | Checked on the source's own page. [developers.riskalyze.com](https://developers.riskalyze.com/view/metadata/SVmsW1M3) "Nitrogen APIs utilize a RESTful design." | 2026-10-17 |
| Authentication | OAuth 2.0 (authorization code) | Checked on the source's own page. [developers.riskalyze.com](https://developers.riskalyze.com/view/metadata/SVmsW1M3) "The Nitrogen API utilizes OAuth 2.0 with the authorization code flow." | 2026-10-17 |
| How to get access | Contact your Nitrogen account representative for approval | Checked on the source's own page. [developers.riskalyze.com](https://developers.riskalyze.com/view/metadata/SVmsW1M3) "Access to the Nitrogen Developer API is by approval only. In order to do this, contact your account representative." | 2026-10-17 |
| Sandbox | Yes, on request | Checked on the source's own page. [developers.riskalyze.com](https://developers.riskalyze.com/view/metadata/SVmsW1M3) "Use of a non-test Nitrogen account with your test API credentials" | 2026-10-17 |
| Rate limits | Not found | Not found. No rate limit figures found in the public Postman documentation read. No rate limit figures found in the public Postman documentation read. | 2026-10-17 |
| Webhooks | Not found | Not found. No webhook documentation found in the public Postman documentation read. No webhook documentation found in the public Postman documentation read. | 2026-10-17 |
| SDKs | Postman collection | Checked on the source's own page. [developers.riskalyze.com](https://developers.riskalyze.com/view/metadata/SVmsW1M3) ""schema":"https://schema.getpostman.com/json/collection/v2.0.0/collection.json"" | 2026-10-17 |
| OpenAPI spec | Not found | Not found. The documentation is a Postman collection; no OpenAPI file found. The documentation is a Postman collection; no OpenAPI file found. | 2026-10-17 |
| Partner program | Not found | Not found. Not found on the pages read. Not found on the pages read. | 2026-10-17 |
| Public integration list | Not found | Not found. https://www.nitrogenwealth.com/ has a 'See all integrations' link but its target list was not captured. https://www.nitrogenwealth.com/ has a 'See all integrations' link but its target list was not captured. | 2026-10-17 |
| Ways to connect | Native API | Checked on the source's own page. [developers.riskalyze.com](https://developers.riskalyze.com/view/metadata/SVmsW1M3) "The base url for Nitrogen APIs is [https://api2.riskalyze.com/](https://api2.riskalyze.com/)." | 2026-10-17 |

## MCP servers and AI connectors

None recorded on public pages we checked.

## What the docs don't say

- The API is approval-only and the public documentation states a pre-production review by Nitrogen; the page does not give a turnaround or criteria.
- No rate limits, webhooks or OpenAPI file are stated in the public Postman documentation.

## Changes

No changes recorded since this record was first published.
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Source: https://wealthtech.dev/products/nitrogen · Facts licensed CC BY 4.0 (attribution "wealthtech.dev"). Every fact states where it was checked and when; check the source before relying on it.