Honest library picks for coding agents in 25-360 tokens. Tells your agent what NOT to install.
Connect Remote server
claude mcp add --transport http should-i-use https://mrkeyoor.com/mcp
{
"mcpServers": {
"should-i-use": {
"url": "https://mrkeyoor.com/mcp"
}
}
}
{
"servers": {
"should-i-use": {
"type": "http",
"url": "https://mrkeyoor.com/mcp"
}
}
}
Settings > Connectors > Add custom connector
URL: https://mrkeyoor.com/mcp
Tools 6 found in our last check
pick_libraryGiven a coding task, recommend 1-3 libraries from the should-i-use index with one-line reasoning and an honest warning about the top pick. Use before installing anything.
should_i_useHonest verdict on a specific library: 4-axis scores with reasons, when to skip it, and maintenance signals (last push, weekly downloads).
alternativesCurated alternatives to a library, each with a one-line "prefer it when" and a verdict if the alternative is also indexed.
how_do_iReturn the 1-2 best code snippets for a task with a library, plus the gotcha for each. Snippets are correct for the indexed version. Far cheaper in tokens than a docs dump.
audit_dependenciesAudit a project's dependencies for unmaintained packages, unstable APIs, and documented reasons to switch. Pass the contents of package.json, requirements.txt, or pyproject.toml. Returns only the dependencies worth a decision, not a report on every line. Run this before working…
docs_linkOfficial docs URL and GitHub repo for a library, one line each. Use when the clamped answers are not enough.
Details
| Endpoint | https://mrkeyoor.com/mcp (Streamable HTTP) |
| Package | [email protected] (NPM, stdio) |
| First published | 10 Aug 2026 |
| Last updated | 10 Aug 2026 |
| Registry name | io.github.mrkeyoor/should-i-use |
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