How do I use accelo-mcp?

1. Click on "Install Server". 2. Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state. 3. In the chat, type @ followed by the MCP server name and your instructions, e.g., "@accelo-mcp list my recent quotes" That's it! The server will respond to your query, and you can continue using it as needed. Here is a step-by-step guide with screenshots.

accelo-mcp

A Model Context Protocol (MCP) server for Accelo. It exposes Accelo quote tools to MCP clients (such as LibreChat agents) and authenticates per user via Accelo OAuth, so every action respects that user's own Accelo permissions.

Status: early. Tools: list_quotes, get_quote, create_quote, update_quote.

How auth works

This server is an OAuth proxy:

To the MCP client it acts as an OAuth Authorization Server (with discovery + dynamic client registration + PKCE).
To Accelo it acts as an OAuth client (authorization-code grant).

The MCP client never sees the Accelo token. When a user authorizes, they are bounced to Accelo's consent screen; the resulting Accelo access/refresh tokens are stored locally (SQLite) keyed to an opaque subject, and the MCP client is handed one of our opaque tokens that maps back to it. Accelo tokens are refreshed automatically.

Prerequisites

An Accelo deployment (e.g. https://YOURDEPLOY.api.accelo.com).
A registered Accelo Web Application (Accelo: Configurations -> API -> Register Application). Set its redirect URI to: https://<your-public-host>/oauth/callback
Node 20+ or Docker.

Configuration

Copy .env.example to .env and fill in:

Var	Description
`ACCELO_CLIENT_ID` / `ACCELO_CLIENT_SECRET`	From your Accelo Web App
`ACCELO_BASE_URL`	`https://YOURDEPLOY.api.accelo.com/api/v0`
`ACCELO_OAUTH_URL`	`https://YOURDEPLOY.api.accelo.com/oauth2/v0`
`PUBLIC_BASE_URL`	Public HTTPS URL of this server
`OAUTH_REDIRECT_URI`	`<PUBLIC_BASE_URL>/oauth/callback` (must match Accelo)
`OAUTH_SCOPE`	Accelo scopes, e.g. `read(all) write(all)`
`TOKEN_DB_PATH`	SQLite path (default `/app/data/tokens.db`)
`PORT`	Listen port (default `8787`)

Never commit .env (it is gitignored).

Run

Docker (recommended)

docker compose up -d --build
curl -s http://127.0.0.1:8787/healthz

The compose file publishes only on loopback (127.0.0.1:8787). Put a TLS reverse proxy (nginx, Caddy, etc.) in front of it for PUBLIC_BASE_URL.

Node

npm install
npm start

Endpoints

Path	Purpose
`POST /mcp`	MCP streamable-HTTP endpoint (Bearer auth)
`GET /.well-known/oauth-authorization-server`	AS metadata
`GET /.well-known/oauth-protected-resource`	Resource metadata
`POST /register`	Dynamic client registration
`GET /authorize`	Start auth (redirects to Accelo)
`GET /oauth/callback`	Accelo redirect target
`POST /token`	Token + refresh
`GET /healthz`	Health check

Using with LibreChat

Add an MCP server pointing at https://<your-public-host>/mcp with OAuth enabled. LibreChat will discover the OAuth endpoints, register a client, and prompt each user to authorize Accelo on first use.

License

MIT

This server cannot be installed

A

license - permissive license

-

quality - not tested

C

maintenance

How are these scores calculated?

Resources

GitHub Repository

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accelo-mcp

accelo-mcp

How auth works

Prerequisites

Configuration

Run

Docker (recommended)

Node

Endpoints

Using with LibreChat

License

Resources

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