AI Plugin Index
Sezzlee OpenAPI
CommunityMCP server by sezzlee · updated · ★ 1 · 870 downloads a week
Expose an OpenAPI document to agents as a search-first tool catalog over your existing API. Sezzlee OpenAPI is a community project by sezzlee, not verified by a company domain.
Last commit in the past day
MIT: permissive, fine for commercial use
Clear description, published package or server URL, original repository
Not checked yet. What we check
Install Sezzlee OpenAPI
Built from the published package, never by AIclaude mcp add sezzlee-openapi -- npx -y @sezzlee/openapi-mcpRun in your terminal. Add --scope user to use it in every project.
{
"mcpServers": {
"sezzlee-openapi": {
"command": "npx",
"args": [
"-y",
"@sezzlee/openapi-mcp"
]
}
}
}Settings, Developer, Edit config. Paste into claude_desktop_config.json and restart.
{
"mcpServers": {
"sezzlee-openapi": {
"command": "npx",
"args": [
"-y",
"@sezzlee/openapi-mcp"
]
}
}
}Add to ~/.cursor/mcp.json (all projects) or .cursor/mcp.json (this project).
{
"servers": {
"sezzlee-openapi": {
"command": "npx",
"args": [
"-y",
"@sezzlee/openapi-mcp"
]
}
}
}Add to .vscode/mcp.json. VS Code uses "servers", not "mcpServers".
codex mcp add sezzlee-openapi -- npx -y @sezzlee/openapi-mcp{
"mcpServers": {
"sezzlee-openapi": {
"command": "npx",
"args": [
"-y",
"@sezzlee/openapi-mcp"
]
}
}
}Add to ~/.gemini/config/mcp_config.json (all projects) or .agents/mcp_config.json (this project).
gemini mcp add sezzlee-openapi npx -y @sezzlee/openapi-mcpGemini CLI was replaced by Antigravity CLI in June 2026 and remains only for enterprise licences and paid API keys.
MCP servers run with your permissions and can read what you give them access to. Some need an API key: check the README and add it under env in the sezzlee-openapi block.
Sezzlee OpenAPI: common questions
How do I install Sezzlee OpenAPI?
In Claude Code run claude mcp add sezzlee-openapi -- npx -y @sezzlee/openapi-mcp. For Claude Desktop, Cursor and VS Code, paste the config shown above and restart. See the install guides.
Is Sezzlee OpenAPI the official server?
Sezzlee OpenAPI is a community project by sezzlee, not verified by a company domain.
Is Sezzlee OpenAPI free?
The code is published under the MIT licence. The service it connects to may have its own pricing.
Is Sezzlee OpenAPI safe to use?
It scores 81 of 100. Grades: maintenance A, licence A, quality C. The security check has not run for it yet. Review the code before you install. How grades work.
Does Sezzlee OpenAPI work with ChatGPT?
Not directly. It runs locally, and ChatGPT only connects to remote servers with a URL. Use it in Claude Code, Claude Desktop, Cursor, VS Code or Codex.