YellowMCP

Slack MCP Server

Reachable

Slack MCP for self-host or managed Cloud, with Gemini CLI and secure-default HTTP.

dev-tools
Endpoint: https://mcp.revasserlabs.com/oauth/mcpTransport: streamable-http

Reliability

99.9%
30d Uptime
520ms
Avg Latency
2095ms
P95 Latency

Monitoring since 4/1/2026

24h Health Timeline

11:26:12 AM24h health timeline11:06:12 AM

MCP Protocol Compliance

N/AAuth required (not testable)

Last checked: 4/10/2026, 7:03:56 AM

GitHub

21
Stars
5
Contributors
180
Commits (90d)
4/10/2026
Last Commit

First commit: 1/3/2026

Security Assessment

100Excellent
AuthenticationOAuth
TransportHTTPS
CORSRestricted
SSL/TLSValid

Last scanned: 4/12/2026, 12:21:45 AM

Data Provenance

nameOfficial Registry
github_urlOfficial Registry
descriptionOfficial Registry
endpoint_urlOfficial Registry

Embed Reliability Badge

Slack MCP Server reliability badge
Markdown
![YellowMCP](https://yellowmcp.com/api/v1/servers/slack-mcp-server/badge)
HTML
<img src="https://yellowmcp.com/api/v1/servers/slack-mcp-server/badge" alt="YellowMCP Reliability">