Is Heroku safe to install?

Heroku (Salesforce) · Cloud · stdio (local process)

Fextensive exposure

Grade

84/100

Blast radius

Capabilities

Tools

Declared capabilities (4)

highCode-execution capability×3
highCredential / secret access capability×2
mediumTool declares a high-privilege capability×4
mediumTool input schema asks for a credential

Note: server does not implement prompts/list

Last scanned Sat, 04 Jul 2026 21:22:02 GMT.Source

Embed your grade

Drop this in your README or registry listing. It links back to this page and updates whenever the grade changes.

[![AxioRank MCP Security Index grade for Heroku](https://axiorank.com/api/badge/mcp/heroku.svg)](https://axiorank.com/mcp-index/heroku)

This grade reflects the blast radius of what Heroku declares it can do, read-only, not whether it is secure or trustworthy. Maintain this server? Claim this listing or request a re-scan. Learn how grades are computed on the index overview.

Let your agents use Heroku safely

Route this server through AxioRank to allowlist its tools, block risky calls, and keep an audit trail of every action.

Start free