I
io.github.mattgierhart/espresso-mcp
openclaw
Find great espresso cafes worldwide with curated data and transparent quality scoring.
No known CVEs
MIT license
Maintained
Last commit 100d ago
Works with most clients
Transport: stdio, sse, http
3 tools · ~558 tok
Grade B · 0.3% of 200K ctx
MCPpedia last refreshed this data
io.github.mattgierhart/espresso-mcp is an MCP server that find great espresso cafes worldwide with curated data and transparent quality scoring. Its tool list has not been published yet over stdio, sse and http, requires no API key, and scores 69/100 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, sse, http · Node 18+
Paste into ~/Library/Application Support/Claude/claude_desktop_config.json
{
"mcpServers": {
"espresso": {
"args": [
"-y",
"espresso-mcp@latest"
],
"command": "npx"
}
}
}Are you the author?
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Read me
What io.github.mattgierhart/espresso-mcp does
An MCP server that finds great espresso cafes — and codifies what makes them great.
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 'openclaw' 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
69/100across 5 weighted dimensions
0255075100
19
9
16
15
10
−31
Security
Maintenance
Efficiency
Documentation
Compatibility
Categoriesclick a row to see evidence
Security
OSV.dev100 fixed
GHSA-p73f-w79w-jqr5info · fixed
OpenClaw: Native command authorization could skip owner-command enforcement
### Summary Native command authorization could skip owner-command enforcement. In affected versions, a sender able to trigger native command handling could authorize a native command without enforcing the configured owner-only command policy. This advisory is scoped to the named feature and configuration. It does not change OpenClaw's trusted-operator model: authenticated Gateway operators, installed plugins, and intentional local execution surfaces remain trusted unless a separate policy, app
CVE-2026-53828high · fixed
OpenClaw: Native command authorization could skip owner-command enforcement
### Summary Native command authorization could skip owner-command enforcement. In affected versions, a sender able to trigger native command handling could authorize a native command without enforcing the configured owner-only command policy. This advisory is scoped to the named feature and configuration. It does not change OpenClaw's trusted-operator model: authenticated Gateway operators, installed plugins, and intentional local execution surfaces remain trusted unless a separate policy, app
CVE-2026-53836high · fixed
OpenClaw: PowerShell encoded-command aliases could miss exec allowlist checks
### Summary PowerShell encoded-command aliases could miss exec allowlist checks. In affected versions, a command request using abbreviated encoded-command flags could use an alias form not recognized by the allowlist parser. This advisory is scoped to the named feature and configuration. It does not change OpenClaw's trusted-operator model: authenticated Gateway operators, installed plugins, and intentional local execution surfaces remain trusted unless a separate policy, approval, allowlist,
GHSA-j472-gf56-x589info · fixed
OpenClaw: PowerShell encoded-command aliases could miss exec allowlist checks
### Summary PowerShell encoded-command aliases could miss exec allowlist checks. In affected versions, a command request using abbreviated encoded-command flags could use an alias form not recognized by the allowlist parser. This advisory is scoped to the named feature and configuration. It does not change OpenClaw's trusted-operator model: authenticated Gateway operators, installed plugins, and intentional local execution surfaces remain trusted unless a separate policy, approval, allowlist,
GHSA-77q5-rr5v-x43qinfo · fixed
OpenClaw: Trusted retry endpoint checks could match hostname prefixes
### Summary Trusted retry endpoint checks could match hostname prefixes. In affected versions, a retry endpoint URL chosen by lower-trust input could pass validation by using a hostname prefix that resembled a trusted host. This advisory is scoped to the named feature and configuration. It does not change OpenClaw's trusted-operator model: authenticated Gateway operators, installed plugins, and intentional local execution surfaces remain trusted unless a separate policy, approval, allowlist, s
Inventory
Tools (3)
Click any tool to inspect its schema.
~558 tokens total
Community
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Frequently Asked Questions
- Is io.github.mattgierhart/espresso-mcp safe to use?
- io.github.mattgierhart/espresso-mcp has 9 known CVEs tracked by MCPpedia. You can verify these on OSV.dev by searching for "openclaw". Review the Security section above for details before installing.
- How do I install io.github.mattgierhart/espresso-mcp?
- io.github.mattgierhart/espresso-mcp 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.mattgierhart/espresso-mcp do?
- io.github.mattgierhart/espresso-mcp provides 3 tools: find_espresso_near, search_cafes, score_cafe. See the full tools list on the server page for descriptions and parameters.
- What AI clients work with io.github.mattgierhart/espresso-mcp?
- io.github.mattgierhart/espresso-mcp is compatible with claude-desktop, cursor, claude-code. It uses stdio and sse and http transport.
- Is io.github.mattgierhart/espresso-mcp actively maintained?
- io.github.mattgierhart/espresso-mcp is less actively maintained — last commit was 100 days ago.
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