Is Trello MCP server safe?

Yes, with the usual care.

B75/100grade B

Safe to use. Minor gaps such as a missing repository or slower maintenance.

No critical or high findings in the latest scan.

How Trello compares

Against every graded Productivity MCP server, from our own scans and uptime checks. Updated after each scan run.

Safety score: 75/100; higher than 35% of 1,293 Productivity servers
Tools that change things: 28%; typical: 0%. Fewer write tools means less an agent can break

What its tools let an agent do: 32 read · 8 create · 11 change · 6 delete

scanner v0.1.10 · 2026-11-05 · same rubric, same numbers if you re-run it

1 medium

Code scan2 source files scanned20/25
–Live reliabilityno gateway calls yet and no remote to proben/a
–Tool poisoningtools not inspected (local package is not executed); not countedn/a
Auth qualitystatic API keys via environment variables6/15
Maintenancelast push 21 days ago15/15
Maintainer identityregistry namespace matches repository owner; GitHub account older than a year8/10

mediumeval / new Function usedexec.eval

build/index.js: …eCode, sch); const makeValidate = new Function(`${names_1.default.self}`, `${names_1.de…

Overall 75/100. Components that don't apply are left out of the denominator. Any critical finding is an F.Rubric Appeal a finding JSON

DOMShell
Drive Chrome with filesystem commands (ls, cd, grep, click, type). One MCP tool, multi-agent.
not reviewed
Growing
A
Joxo
One shared project for a team's coding agents: decisions, a task board and handoffs.
not reviewed
Growing
A
Remnus
MCP-native open-source Notion alternative: read & write pages, databases and kanban boards.
not reviewed
Growing
A