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Crunch MCP Server

Developer ToolsLow Risk10.0MCP RegistryLocal
Free

Server data from the Official MCP Registry

Work with your Crunch Accounting books: expenses, receipts, invoices, clients, suppliers and banking

About

Work with your Crunch Accounting books: expenses, receipts, invoices, clients, suppliers and banking

Security Report

10.0
Low Risk10.0Low Risk

Valid MCP server (4 strong, 1 medium validity signals). No known CVEs in dependencies. Imported from the Official MCP Registry.

7 files analyzed · No issues found

Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.

Permissions Required

This plugin requests these system permissions. Most are normal for its category.

file_system

Check that this permission is expected for this type of plugin.

What You'll Need

Set these up before or after installing:

Serve MCP over stdio. The image serves HTTP by default.Optional

Environment variable: MCP_TRANSPORT

The client ID Crunch gave you when it approved your API application.Optional

Environment variable: CRUNCH_CLIENT_ID

Only for confidential clients, which Crunch issues a secret. Leave empty for a public client.Required

Environment variable: CRUNCH_CLIENT_SECRET

Only if your API account has a redirect URI registered with Crunch. Empty means http://127.0.0.1:8976/callback.Optional

Environment variable: CRUNCH_REDIRECT_URI

Optional refresh token to start from instead of logging in. Don't use it anywhere else afterwards.Required

Environment variable: CRUNCH_REFRESH_TOKEN

Allow creating and changing records, including issuing invoices. Off means read-only.Optional

Environment variable: CRUNCH_ALLOW_WRITES

Also allow deleting records and removing payments. Needs CRUNCH_ALLOW_WRITES.Optional

Environment variable: CRUNCH_ALLOW_DELETES

Also allow emailing invoices and turning on payment reminders. Needs CRUNCH_ALLOW_WRITES.Optional

Environment variable: CRUNCH_ALLOW_EMAIL

Optional comma-separated toolsets to expose fewer tools, e.g. account,reference,expenses. Empty means all.Optional

Environment variable: CRUNCH_TOOLSETS

Optional folder, inside the container, for receipts to attach and files to save. Mount it too. Empty turns it off.Optional

Environment variable: CRUNCH_FILES_DIR

Optional audit log of every change: stderr, or a file path inside the container. Empty turns it off.Optional

Environment variable: CRUNCH_AUDIT_LOG

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