What is delimit?
delimit is a MCP server by delimit-ai that aPI governance: detects breaking changes between OpenAPI/Swagger spec versions using configurable policy rules, with structured pass/fail verdicts. It is listed under Developer tools and has 24 GitHub stars.
| Type | Mcp server |
|---|---|
| Author | delimit-ai |
| Repository | delimit-ai/delimit |
| Popularity | 24 GitHub stars |
| Category | Developer tools |
| Security | Low risk (96/100) |
| Rank | #1,208 of 4,418 MCP servers; #297 in Developer tools |
| License | MIT |
| Last commit | 2026-10-17 |
| Runs | Locally |
| Language | Python |
| Platforms | macOS, Windows, Linux |
Is delimit safe to install?
delimit scores 96/100 on the MCPMods security check: Low risk. No checks raised a concern. It passed 5 of 6 checks.
MCP server results come from listing signals: who publishes it, where your data goes and what it can do. The code itself is not scanned yet.
| Check | Result |
|---|---|
| Community-built server | Note |
| Runs on your machine only | Pass |
| No credentials mentioned | Pass |
| Read-only by description | Pass |
| No code execution | Pass |
| Source on GitHub | Pass |
How do I install delimit?
- Find the launch command. The README says how the server starts (npx, uvx, docker or a remote URL) and which API keys it needs.
https://github.com/delimit-ai/delimit
- Add it to Claude Code. Replace the part after -- with the command from the README. Remote servers use --transport http with a URL.
claude mcp add delimit -- <command from README> claude mcp add --transport http delimit <server-url>
- Check it connected. This lists your MCP servers and their status.
claude mcp list
Or ask Claude to set it up
Paste this into Claude Code and it installs delimit for you:
Add the "delimit" MCP server from https://github.com/delimit-ai/delimit to Claude Code. Read its README for the launch command and any API keys I need, run claude mcp add, then check that it connects.