I
io.github.aborruso/ckan-mcp-server
@aborruso/ckan-mcp-server
MCP server for interacting with CKAN open data portals
No known CVEs
MIT license
Actively maintained
Last commit 1d ago
Works with most clients
Transport: stdio, http
4 tools · ~167 tok
Grade A · 0.1% of 200K ctx
MCPpedia last refreshed this data
io.github.aborruso/ckan-mcp-server is an MCP server that MCP server for interacting with CKAN open data portals. Its tool list has not been published yet over stdio and http, requires no API key, and scores 90/100 on MCPpedia's security, maintenance and efficiency rubric.
Step 1
Install in your client
Config is the same across clients — only the file and path differ.
CD
Supported in Claude Desktopstdio, http · Node 18+
Paste into ~/Library/Application Support/Claude/claude_desktop_config.json
{
"mcpServers": {
"ckan": {
"url": "https://ckan-mcp-server.andy-pr.workers.dev/mcp"
}
}
}Are you the author?
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Read me
What io.github.aborruso/ckan-mcp-server does
Turn any (CKAN) open data portal into a conversation.
Test This Server
Run this in your terminal to verify the server starts. Then let us know if it worked — your result helps other developers.
npx -y '@aborruso/ckan-mcp-server' 2>&1 | head -1 && echo "✓ Server started successfully"
After testing, let us know if it worked:
Scored, not listed
Why this score
Five weighted categories — click any category to see the underlying evidence.
Score breakdown
90/100across 5 weighted dimensions
0255075100
30
15
20
15
10
−10
Security
Maintenance
Efficiency
Documentation
Compatibility
Categoriesclick a row to see evidence
Security
OSV.dev2 fixed
CVE-2026-53509medium · fixedCVSS 5.7
@aborruso/ckan-mcp-server: SSRF via base_url allows access to internal networks (Potential fix bypass of CVE-2026-33060)
### Summary A known vulnerability CVE-2026-33060 indicated tools including ckan_package_search and sparql_query that accept a base_url parameter had the risk of making HTTP requests to arbitrary endpoints without restriction. A fix was applied to filter out ip addresses. However, a method to bypass exists. ### Details CKAN MCP Server validates caller-supplied CKAN server URLs by inspecting only the parsed hostname string before issuing outbound HTTP requests. In `src/utils/http.ts`, hostname al
CVE-2026-33060medium · fixedCVSS 5.7
SSRF in @aborruso/ckan-mcp-server via base_url allows access to internal networks
## Summary The `@aborruso/ckan-mcp-server` MCP server provides tools including `ckan_package_search` and `sparql_query` that accept a `base_url` parameter, making HTTP requests to arbitrary endpoints without restriction. A CKAN portal client has no legitimate reason to contact cloud metadata or internal network services. ## Severity Attack complexity is HIGH because exploitation requires prompt injection via malicious content (webpage, document) while the victim's AI assistant has this MCP se
Inventory
Tools (4)
Click any tool to inspect its schema.
~167 tokens total
Community
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Frequently Asked Questions
- Is io.github.aborruso/ckan-mcp-server safe to use?
- io.github.aborruso/ckan-mcp-server has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments. Licensed under MIT.
- How do I install io.github.aborruso/ckan-mcp-server?
- io.github.aborruso/ckan-mcp-server supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.
- What can io.github.aborruso/ckan-mcp-server do?
- io.github.aborruso/ckan-mcp-server provides 4 tools: search_datasets, explore_organizations, query_tabular_data, read_metadata. See the full tools list on the server page for descriptions and parameters.
- What AI clients work with io.github.aborruso/ckan-mcp-server?
- io.github.aborruso/ckan-mcp-server is compatible with claude-desktop, cursor, claude-code. It uses stdio and http transport.
- Is io.github.aborruso/ckan-mcp-server actively maintained?
- io.github.aborruso/ckan-mcp-server is actively maintained — last commit was 1 day ago. It has 57 GitHub stars.
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Community
Discussion
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