Inkwell MCP Server
Enables AI agents to publish and manage content on Inkwell sites via 12 tools, including inbox publishing, content management, and site configuration.
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.
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Mumega-com
Source: Glama
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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.
Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.
Auth.js: Email normalizer validates the address before Unicode normalization, allowing a homoglyph @ bypass
Auth.js: getToken() throws an uncaught exception on malformed Bearer authorization headers
Astro: Host header SSRF in prerendered error page fetch
Astro: Reflected XSS via unescaped slot name
hono: CORS Middleware reflects any Origin with credentials when `origin` defaults to the wildcard
CLOUDFLARE_ACCOUNT_IDCLOUDFLARE_API_TOKENINKWELL_TEMPLATE_SOURCEKV_NAMESPACE_IDDependencies
47 dependencies, 1 flagged: playwright
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
56/56 tools missing one or more hints — get_dashboard (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get_seo_data (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); trigger_workflow (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +53 more. 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 handler’s actual behaviour.
License file
No license file
Add a LICENSE file (MIT, Apache-2.0, etc.).
Tool test coverage
Only 8/56 tools referenced in tests (14%)
Write tests that reference each tool by name so every tool has at least one test.
Shell command execution
9 child_process calls — runs shell commands
Prefer library functions over shell-outs. If you must shell out, ensure all inputs are properly escaped.
Production dependencies are patched
1 critical, 4 high severity in production deps — @auth/core@0.37.4 (critical), @auth/core@0.37.4 (high)
Run npm audit fix, or upgrade the affected packages to a non-vulnerable version.
Dependency freshness
5/35 production deps abandoned (no release in 2+ years): d3-force@2022-06-14 (4.1y), d3-selection@2022-06-14 (4.1y), d3-zoom@2022-06-14 (4.1y)
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