MCP for Copilot DirectoryMethodologySubmit / Get featuredNewsletter

← Directory

Stackin

Issue and manage Brazilian fiscal documents: NF-e for goods, NFS-e for services.

likely compatible

Answered an MCP initialize with no credentials; use auth 'None'.

Rule R2a · what this means · Not tested in Copilot Studio.

Registry nameio.github.stackin-io/stackin
Endpoint used for verdicthttps://mcp.stackin.io/mcp
Transportsstreamable-http
Auth (Copilot Studio setting)None (open)
Last endpoint check2026-10-20T18:17:16Z · initialize OK
GitHubstackin-io/stackin-mcp-plugin
Websitehttps://docs.stackin.io/mcp
Version1.0.0
Registry updated2026-09-09
Track changes like this weekly. New Copilot-ready MCP servers, breakages and auth changes, in one short email.
Is this wrong or out of date? Email us. Data built 2026-10-20.