Nexus APIOne documentation hub for every Nexus integration

Search, XML, Advertiser, OpenRTB, and MCP guides served securely from your own API domain.

Nexus MCP

OAuth-connected campaigns, reporting, feeds, diagnostics, planning, and safe operations for ChatGPT, Claude, and custom AI clients.

Open Nexus MCP

Search API

Search reports, feeds, keywords, and publisher links.

Open Search API

XML API

Publisher traffic statistics grouped by day, country, or SubID.

Open XML API

Advertiser API

Member campaign statistics, listing, editing, and status controls.

Open Advertiser API

OpenRTB API

OpenRTB 2.6, 2.5, and 2.4 formats with Nexus-specific markup.

Open OpenRTB API

Production domains

The examples automatically adapt to the api. and mcp. hostname currently serving this documentation. Each customer keeps their own domain, branding, and valid TLS certificate.

Service addresses

Product	Address pattern
Public Search and XML API	`https://api.example.com`
Advertiser member backend	`https://example.com/api/v1`
MCP member endpoint	`https://mcp.example.com/mcp`
OpenRTB bidder endpoint	Supplied during partner onboarding

Start here

Read the quickstart and select the product you need.
Review the authentication and security rules.
Use the product guide or import one of the OpenAPI specifications.

Protect production credentials

Never publish real API keys, member JWTs, passwords, cookies, bid endpoints, or customer data in documentation, screenshots, support tickets, or AI prompts.