B+

npm:@knowmint/mcp-server

Item: npm:@knowmint/mcp-server
Rating: 89
Author: wmcp.sh

https://www.npmjs.com/package/@knowmint/mcp-server

89/100 · MCP Trust Grade · checked 4h ago · MCP 0.1.4

What it offers — 8 tools · Finance & Crypto

km_search

Search knowledge items in KnowMint. Returns a list of items with title, description, price, and metadata.

km_get_detail

Get details and preview content for a knowledge item. Use this to evaluate a purchase before buying.

km_purchase

Record a purchase after sending payment on-chain. Submit the transaction hash to unlock content access.

km_get_content

Retrieve the full content of a knowledge item. If payment_required: true is returned, send on-chain payment and retry with payment_proof (base64-encod

km_get_version_history

Get version history of a knowledge item. Shows past snapshots of changes.

km_publish

Create and publish a new knowledge item in one step. Either price_sol or price_usdc must be specified.

km_register

Register a new KnowMint account using a Solana keypair. Creates an account and returns an API key for autonomous operations. Run this before using oth

km_wallet_login

Log in to an existing KnowMint account using a Solana keypair. Returns a new API key. Use this if you already registered but need a fresh key.

Spec / packaging20%100

✓ depends on an MCP SDK
✓ declares a bin entry (runnable server)
✓ 8 tool(s) detected in source

Security (OWASP MCP)30%90

no high-risk patterns in sampled source
scanned 3 source files

Maintenance / popularity20%92

published within 90 days
3 published versions

Tool hygiene15%70

no TypeScript types
4 runtime deps

Transparency / provenance15%90

✓ public repository linked
✓ MIT license
15 weekly downloads

Findings

INFO Static analysis of npm package @knowmint/mcp-server@0.1.4 (stdio server — no remote endpoint). Reliability/behavioral signals require running it; not measured.

Grade another server

We re-grade npm:@knowmint/mcp-server on a schedule and alert your Slack/webhook the moment its tools change or its grade drops — rug-pull insurance for the connection.

Share this report card

A 1200×630 card with the grade + audit — drop it in a post, Slack, or your repo.

MCP Trust report card — npm:@knowmint/mcp-server grade B+

Share on X Open card image

https://wmcp.sh/mcp/grade/npm%3A%40knowmint%2Fmcp-server

Embed this grade

A live badge — it re-verifies itself and shows current stability. Static scorecards can't. Paste it in your README or site to show users you're independently audited.

Markdown (for your README)

[![MCP Trust Grade B+](https://wmcp.sh/mcp/grade/npm%3A%40knowmint%2Fmcp-server/badge.svg)](https://wmcp.sh/mcp/grade/npm%3A%40knowmint%2Fmcp-server)

HTML

<a href="https://wmcp.sh/mcp/grade/npm%3A%40knowmint%2Fmcp-server"><img src="https://wmcp.sh/mcp/grade/npm%3A%40knowmint%2Fmcp-server/badge.svg" alt="MCP Trust Grade B+ · wmcp.sh"></a>

Agents: check this before connecting

Add the wmcp.sh trust oracle as an MCP server and call grade_mcp_server / check_mcp_drift in your agent's pre-connection gate:

https://wmcp.sh/mcp/trust

How this grade is computed. An open, independent rubric — Spec conformance (20%), Security mapped to the OWASP MCP Top 10 (30%), Reliability (20%), Tool hygiene (15%), Transparency (15%) — run by connecting to the server and inspecting its real MCP surface. The grade is free and identical whether or not the operator pays. v1 uses static + spec signals from a single connection; continuous uptime, real latency, and annotation-truthing (declared readOnly vs observed behavior) layer on via the wmcp.sh proxy.