C+

npm:seedweaver-mcp

Item: npm:seedweaver-mcp
Rating: 78
Author: wmcp.sh

https://www.npmjs.com/package/seedweaver-mcp

78/100 · MCP Trust Grade · checked 2h ago · MCP 0.2.0

What it offers — 2 tools · Developer Tools

analyze_schema

Parse a database schema (SQL CREATE TABLE statements or a JSON schema) and report its tables, columns, relationships, and the order seed data would be

generate_seed_data

Generate realistic, referentially-coherent test data from a database schema. Foreign keys resolve to real generated primary keys, unique constraints a

Spec / packaging20%100

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

Security (OWASP MCP)30%70

uses eval/exec/child_process (review for unsanitized input)
scanned 4 source files

Maintenance / popularity20%92

published within 90 days
3 published versions

Tool hygiene15%70

no TypeScript types
3 runtime deps

Transparency / provenance15%55

no repository link
✓ MIT license

Findings

INFO Static analysis of npm package seedweaver-mcp@0.2.0 (stdio server — no remote endpoint). Reliability/behavioral signals require running it; not measured.

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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.