Auth0 MCP Server vs Kakunin MCP
A side-by-side look at the Auth0 MCP Server and Kakunin MCP MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
Verdict: choose Auth0 MCP Server for security work as a local process; choose Kakunin MCP for security as a local process. You can also run both side by side in one mcpServers block.
Which MCP server should you choose?
Choose Auth0 MCP Server when
- You need dedicated capabilities in the Security domain.
- You prefer a local stdio subprocess transport.
Choose Kakunin MCP when
- You need dedicated capabilities in the Security domain.
- You prefer a local stdio subprocess transport.
- Its auth model fits you: API key required.
- You have the keys it needs:
KAKUNIN_API_KEY, KAKUNIN_AGENT_ID. - You want tools like
verify_agent_scope, check_risk_score, audit_log_append.
Feature & specification comparison
Rows where the two servers differ are marked.
| Spec | ||
|---|---|---|
| Category | Security | Security |
| Quality signal | 51/100 · Good | 59/100 · Good |
| Install command | Confirmed | Confirmed |
| Transport | Local subprocess (stdio) | Local subprocess (stdio) |
| Auth | Not declared | API key required |
| Pricing | Not declared | Freemium |
| Required env vars | None listed | KAKUNIN_API_KEYKAKUNIN_AGENT_ID |
| Verified owner | Community listing | Community listing |
| GitHub stars | 122 | 1 |
| Directory activity | 2 views 0 installs 0 upvotes | 5 views 0 installs 0 upvotes |
| Tools | Not listed | 3 |
| Full listing | View Auth0 MCP Server | View Kakunin MCP |
Tools & capabilities
Auth0 MCP Server tools
No tool names declared yet. Check the project README from the listing page.
Kakunin MCP tools 3
verify_agent_scopeCheck whether this agent is authorised to perform an action before executing it. Verifies the active X.509 certificate, permitted_actions scope, financial limits, and revocation status.check_risk_scoreRetrieve the agent's rolling 30-day risk score, band (`low`/`medium`/`high`), drift trend, and actionable guidance. No input required.audit_log_appendAppend a behavioral event to the agent's immutable audit log. Returns risk score + transaction ID. Events scoring ≥ 0.85 auto-trigger a certificate revocation check.
Ready-to-paste client configs
Paste either block (or both) into your client config, e.g. claude_desktop_config.json or ~/.cursor/mcp.json. We only show a config when the install command is confirmed.
Auth0 MCP Server
{
"mcpServers": {
"auth0-mcp-server": {
"command": "npx",
"args": [
"-y",
"@auth0/auth0-mcp-server"
]
}
}
}
Kakunin MCP
{
"mcpServers": {
"kakunin-ai-kakunin-mcp": {
"command": "npx",
"args": [
"-y",
"@kakunin/mcp"
],
"env": {
"KAKUNIN_API_KEY": "YOUR_KAKUNIN_API_KEY_HERE",
"KAKUNIN_AGENT_ID": "YOUR_KAKUNIN_AGENT_ID_HERE"
}
}
}
}
Frequently asked questions
Auth0 MCP Server is categorized under Security and uses a local stdio subprocess. Kakunin MCP belongs to Security and uses a local stdio subprocess. Pick Auth0 MCP Server for security work and Kakunin MCP for security.
Copy the mcpServers block from the config section on this page into your client's config (for example claude_desktop_config.json or ~/.cursor/mcp.json), then fully restart the client.
Auth0 MCP Server has no declared pricing — check the project's own site. Kakunin MCP is listed as freemium — a free tier with paid plans. Auth: api key required. If a server needs environment variables such as API keys, define them under the env key in your client's MCP config.
Yes. MCP clients support multiple servers: add auth0-mcp-server and kakunin-ai-kakunin-mcp as separate keys in the same mcpServers object, and your assistant will call tools from either one.
On AllMCPs, Auth0 MCP Server has a quality signal of 51/100 (Good) with 2 views, 0 installs and 122 GitHub stars. Kakunin MCP has 59/100 (Good) with 5 views, 0 installs and 1 GitHub stars.