Trello MCP Lite (sjalq/trello-mcp-lite) is an MCP server listed on the M8ven Trust Index. It scores 56 out of 100, grade D. It declares 2 tools. No publisher has claimed this listing.

D
Caution
56/100

Trello MCP Lite

Enables interaction with Trello through direct API passthrough with multi-account support, allowing users to manage boards, lists, cards, and comments across multiple Trello accounts simultaneously with intelligent aggregation of read operations.

Caution. Specific findings reduced this grade. They are listed on the page. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.

How we verified

Code Verifiedโšก Live Monitored: not connected

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Who stands behind it

sjalq

Source: Glama

Is this your MCP?

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Install from

The grade above is for the source repository. Registries can serve a different version, so we mark the ones we were not able to read.

// key findings
โš ๏ธ
Known vulnerabilities in dependencies: 3 high
Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.
โœ…
No credential exfiltration, no sensitive file access, no obfuscation
Static analysis found nothing flowing your secrets to unexpected places.
โœ…
Open source with a license and README
Anyone can audit the code, the license is declared, and the publisher documents what it does.
// tools this server exposes2 tools

These names and descriptions are the publisher's own, read from the source code. We print them as written. Our assessment is the findings above, not this list.

trello_api

Multi-account Trello API passthrough with intelligent aggregation. **AUTHENTICATION**: Use manage_tokens tool first to add your Trello accounts. **COMMON OPERATIONS** (80/20 rule - most used endpoints): ๐Ÿ“‹ LIST BOARDS (aggregates all accounts): { "endpoint": "/members/me/boards", "method": "GEโ€ฆ

manage_tokens

Manage Trello account credentials (stored in ~/.trello-mcp-lite/tokens.json). **ADD ACCOUNT**: { "operation": "add", "name": "work", "apiKey": "your_key", "token": "your_token" } **REMOVE ACCOUNT**: { "operation": "remove", "name": "work" } **LIST ACCOUNTS**: { "operation": "list" }โ€ฆ

// known CVEs in dependencies3 high

Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.

high@modelcontextprotocol/sdk@1.18.2GHSA-345p-7cg4-v4c7

@modelcontextprotocol/sdk has cross-client data leak via shared server/transport instance reuse

high@modelcontextprotocol/sdk@1.18.2GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@1.18.2GHSA-w48q-cv73-mx4w

Model Context Protocol (MCP) TypeScript SDK does not enable DNS rebinding protection by default

Depend on this server? Get alerted when its CVEs change.Watch this server free โ†’
// quality suggestions

Tool annotations

No tools have read-only/destructive annotations

Add readOnlyHint or destructiveHint annotations to every tool so hosts can warn users before invoking.

All four hints declared on every tool

2/2 tools missing one or more hints โ€” trello_api (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); manage_tokens (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint). OpenAI's directory rejects tools where any of the four hints are missing or non-boolean.

For every tool, set all four hints (readOnlyHint, destructiveHint, idempotentHint, openWorldHint) to explicit true/false values that match the handlerโ€™s actual behaviour.

Tool test coverage

Only 0/2 tools referenced in tests (0%)

Write tests that reference each tool by name so every tool has at least one test.

Production dependencies are patched

0 critical, 3 high severity in production deps โ€” @modelcontextprotocol/sdk@1.18.2 (high), @modelcontextprotocol/sdk@1.18.2 (high)

Run npm audit fix, or upgrade the affected packages to a non-vulnerable version.

Dependency freshness

1/2 production deps stale: node-fetch@2023-11-30 (2.5y)

Claim the listing to review these findings one by one and send us a correction where you disagree, straight to the team. Claiming also means we tell you when the grade moves, and reach you first if we find anything urgent.

// full audit trail
The findings above are the summary. The full trail, every check we ran, each deduction, the network hosts observed and the dependency advisories, goes to verified publishers, along with an alert whenever a new one lands. Verified publishers can also review each finding and dispute it in one click. Publisher corrections have sharpened several of our checks this month, because the maintainer knows the codebase better than any scanner.
// improvement guidance โ€” verified publishers only
We have 4 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.
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commit: 1b997e85dc4c5d3deb6fd6ed3601870ad5966ae3
code hash: 804fbda74fb019d5661a3a34ee6cd83ac7da66ce4e0279d8ddf3cd379192d8f8
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