# Nucleus Security Platform REST API

**Canonical:** https://apis.io/apis/nucleus-security/nucleus-security-platform-rest-api/  
**Provider:** Nucleus Security — https://apis.io/providers/nucleus-security/  
**Base URL:** https://[instance-name].nucleussec.com/nucleus/api  
**Documentation:** https://help.nucleussec.com/docs/api-access

Nucleus Security Platform REST API is one of 3 APIs that [Nucleus Security](https://apis.io/providers/nucleus-security/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include Vulnerability Management, Findings, Assets, and Metrics. The published artifact set on APIs.io includes API documentation and authentication docs.

The Nucleus platform API. Every platform capability is exposed over REST, documented with Swagger inside the authenticated customer console, and authenticated with a static API key in an x-apikey header. The base URL is templated per tenant - the instance name is the customer's own subdomain. Publicly documented operations cover project-scoped metrics, findings search, finding processing rules, bulk data export and async job polling.

## Machine-readable artifacts (5)

- **Documentation** — https://help.nucleussec.com/docs/api-access
- **Authentication** — https://raw.githubusercontent.com/api-evangelist/nucleus-security/refs/heads/main/authentication/nucleus-security-authentication.yml
- **Conventions** — https://raw.githubusercontent.com/api-evangelist/nucleus-security/refs/heads/main/conventions/nucleus-security-conventions.yml
- **Lifecycle** — https://raw.githubusercontent.com/api-evangelist/nucleus-security/refs/heads/main/lifecycle/nucleus-security-lifecycle.yml
- **APIsJSON** — https://raw.githubusercontent.com/api-evangelist/nucleus-security/refs/heads/main/apis.yml

## Other Nucleus Security APIs (2)

- [Nucleus MCP Server](https://apis.io/apis/nucleus-security/nucleus-mcp-server/)
- [Nucleus Security Vulnerabilities API](https://apis.io/apis/nucleus-security/nucleus-security-vulnerabilities-api/)

## Tags

Vulnerability Management, Findings, Assets, Metrics

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/nucleus-security/nucleus-security-platform-rest-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/nucleus-security/.