AppSignal
Integrates with AppSignal's monitoring platform to provide incident tracking, anomaly detection, per...
Click the "Install Now" button in your FastMCP UI to open the FastMCP connection interface (the ENV / secret entry form).
In a separate browser tab, sign in to AppSignal or create an account at appsignal.com.(docs.appsignal.com)
Get your AppSignal API key (the user/REST API key used to query AppSignal):
- Open your user profile (account settings) after signing in.
- Find the API key shown on your user profile and copy it.
This is the API key used to authenticate requests to the AppSignal HTTP REST API.(docs.appsignal.com)
(Optional) If you want to pre-select an AppSignal application for the MCP server, locate your App ID:
- In the AppSignal dashboard open the application you want to use and check the app's settings / Push & deploy or the app details page for the application ID. (If unsure, the Push & deploy / App settings pages contain keys and app-level settings.)(docs.appsignal.com)
Back in the FastMCP connection interface (the form opened by "Install Now"), paste the values into the ENV fields:
- APPSIGNAL_API_KEY = <paste your AppSignal API key from step 3>
- APPSIGNAL_APP_ID = <paste the application ID from step 4, or leave blank if you prefer to select an app later>
Save/confirm the connection form in FastMCP. The MCP server will use those environment values when launched.
Restart the MCP server / client if required by your FastMCP UI (or restart Claude Desktop if you configured it manually) so the new environment variables are picked up.(docs.appsignal.com)
(Optional testing) If you plan to run the project's manual tests locally, copy the example env file and add the key there as shown in the README:
- cp .env.example .env
- Edit .env and set APPSIGNAL_API_KEY=
- Run the manual test command from the README.
How to Install AppSignal
Install AppSignal MCP server with one click through FastMCP. Choose your preferred AI development tool below:
Claude Desktop
Click "Claude Desktop" in Quick Start
Cursor IDE
Click "Cursor IDE" in Quick Start
VS Code
Click "VS Code" in Quick Start
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Please provide values for the following environment variables:
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The MCP server should open in . If it doesn't open automatically, please check that you have the application installed.
Copy and run this command in your terminal:
Make sure Gemini CLI is installed:
Visit Gemini CLI documentation for installation instructions.
Make sure Claude Code is installed:
Visit Claude Code documentation for installation instructions.
Installation Steps:
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