Oct 22, 2026
Until now, an MCP token covered a fixed list of apps, so every new app meant creating a new token. MCP tokens can now cover all your apps, including apps you create later.
When you create a token, select All apps, including apps created later. The token reaches every active app you have access to in the organization. AppSignal checks that list on each request, so your agent can use a new app without a new token. OAuth already works this way when you don't select any apps.
To create a token, select your profile icon and go to Account Settings → MCP Tokens. Existing tokens keep their list of apps. To cover all apps, create a new token. The MCP setup guide explains both ways to authenticate.
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