OpenCode Slack MCP Proxy (NikaBuligini/opencode-slack-mcp-proxy) is an MCP server listed on the M8ven Trust Index. M8ven has not graded it yet. No publisher has claimed this listing.
A local proxy server that enables Slack MCP integration for opencode by rewriting OAuth-specific endpoints and callback flows. It ensures compatibility between Slack's authentication requirements and opencode's fixed local callback structure.
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NikaBuligini
Source: Glama
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Install from
The grade above is for the source repository. Registries can serve a different version, so we mark the ones we were not able to read.
Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.
When Vitest UI server is listening, arbitrary file can be read and executed
hono: CORS Middleware reflects any Origin with credentials when `origin` defaults to the wildcard
Hono: Path traversal in toSSG() allows writing files outside the output directory
@hono/node-server: Middleware bypass via repeated slashes in serveStatic
Node.js Adapter for Hono: Path traversal in `serve-static` on Windows via encoded backslash (`%5C`)
Tools detected
No tools extracted — insufficient content to verify at Tier 2
Production dependencies are patched
0 critical, 1 high severity in production deps — hono@4.12.9 (high), hono@4.12.9 (medium)
Run npm audit fix, or upgrade the affected packages to a non-vulnerable version.
Dev dependencies
1 critical/high in dev-only deps (does not ship to users)
Upgrade dev dependencies when convenient.
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