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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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: Path traversal in toSSG() allows writing files outside the output directory
@hono/node-server: Middleware bypass via repeated slashes in serveStatic
Hono missing validation of cookie name on write path in setCookie()
Hono: app.mount() strips mount prefix using undecoded path, causing incorrect routing for percent-encoded paths
[](https://m8ven.ai/mcp/nikabuligini-opencode-slack-mcp-proxy-bqm00f)