Theneo

What it does

Theneo is an API documentation platform. It generates API references, user guides, and changelogs from API specs, and offers private developer portals with per-customer logins. The site lists real-time co-editing, an MCP server, llms.txt, and Ask AI for answering developer questions. A free signup page and a demo booking link are available, plus documentation at docs.theneo.io and a pricing page.

The homepage links to a Swagger Editor, API Changelog, API Reference, Developer Portal, GitHub Actions, and API Editor. Listed security and compliance items include SOC 2 Type II, ISO 27001 and 9001, GDPR compliance, EU data residency, and self-hosting. Access and workflow options include custom roles and permissions, multi-stage review flows, custom SSO with SAML or OIDC, team workspaces, and audit logs. Customization options include white-label branding, custom CSS and JS, custom domains and subdomains, and API access. Signup is at app.theneo.io/signup, and a demo can be booked through a Calendly link on the site.