A Model Context Protocol (MCP) server that integrates with the Ghost Admin API. This server enables programmatic access to Ghost CMS features including post management, page management, member management, and more.
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mtane0412
Source: mcp.so
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Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.
form-data uses unsafe random function in form-data for choosing boundary
Anthropic's MCP TypeScript SDK has a ReDoS vulnerability
Model Context Protocol (MCP) TypeScript SDK does not enable DNS rebinding protection by default
form-data: CRLF injection in form-data via unescaped multipart field names and filenames
image-size: JXL and HEIF parsers allow denial of service through infinite loops
GHOST_ADMIN_API_KEYexport ="your_admin_api_key"GHOST_API_URLTool 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
22/22 tools missing one or more hints — get_posts (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get_post (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); search_posts (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +19 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.).
Tests exist
No test files found
Add tests that exercise each declared tool.
Production dependencies are patched
1 critical, 6 high severity in production deps — form-data@4.0.1 (critical), @modelcontextprotocol/sdk@1.4.1 (high)
Run npm audit fix, or upgrade the affected packages to a non-vulnerable version.
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