Bump.sh review

Bump.sh focuses on API reference rather than general guides. It publishes doc portals and hubs from OpenAPI, AsyncAPI, OpenAPI Overlays and Arazzo documents, with a CLI and GitHub integration to deploy from CI. Basic costs $50 a month for 10 API docs, 5 MCP tools, 3 internal users and 20 guests, plus a custom domain and logo. Pro at $120 a month raises limits to 30 API docs, 50 MCP tools, 5 internal users and 40 guests, and adds the API Explorer, branches, full CI integration, release rollback, private MCP servers and an automatic changelog. Custom plans add SSO, a reverse proxy and embed mode and a 99.99% SLA. Bump.sh says every plan gets full human support. The limits suit API-first teams with several specs, but teams that need long-form tutorials and a rich editor will want a broader docs platform.

Who it is for

Teams publishing OpenAPI and AsyncAPI reference with automatic changelogs

Price

Basic $50 per month for 10 API docs; Pro $120 per month.

Basic $50 /month 10 API docs, 5 MCP tools
Quoted from the vendor pricing page on November 12, 2026.

Key features

• API docs and hubs from OpenAPI, AsyncAPI, OpenAPI Overlays and Arazzo
• CLI and GitHub integration on every plan
• Pro adds the API Explorer, branches, release rollback and an automatic changelog
• Managed MCP servers, with private MCP servers on Pro
• Custom domain and logo from Basic

Strengths and weaknesses

• Strength: Basic at $50 a month covers 10 API docs and a custom domain
• Strength: Supports AsyncAPI for event-driven APIs
• Strength: Open source projects can apply for free access to the Pro plan
• Weakness: No free plan for commercial teams
• Weakness: Basic includes 3 internal users and 20 guests
• Weakness: API Explorer and automatic changelog need Pro at $120 a month

Key facts

• Free plan: No, free Pro access for open source projects
• Paid plans: Basic, Pro and Custom
• API docs: 10 on Basic, 30 on Pro
• Trial: 14 days on Pro

Where it ranks

Bump.sh is No. 7 in our Best API Documentation Tools verdict.