coupler.io

Coupler.io is a data integration and analytics platform that connects business data sources to spreadsheets, BI tools, data warehouses, and AI tools. It also offers an MCP-based interface for connecting Coupler-managed data to AI assistants.

1 integration · MCP

Coupler.io exposes a hosted MCP server at `https://mcp.coupler.io/mcp` authenticated with Coupler-issued OAuth 2.0; no public REST, GraphQL, or CLI developer surface was found on the given domain.

discovered 1d ago

MCP servers1

Coupler.io MCP Serverdetectedstreamable-http

Credentials

OAuth 2.0oauth2

OAuth 2.0 — self-onboarding

Point your MCP client at the server URL and approve access in the browser. The server supports OAuth Dynamic Client Registration (RFC 7591), so the client registers itself automatically — no developer-portal app, client_id, or client_secret to create.

conventions · 1/8 published

integrations.json✗/.well-known/integrations.json
llms.txt✓https://coupler.io/llms.txt
API catalog✗/.well-known/api-catalog
OpenAPI document✗/api/schema/, /openapi.json, /swagger.json, /api/openapi.json, or /v1/openapi.json
MCP server card✗/.well-known/mcp/server-card.json
OAuth protected resource✗/.well-known/oauth-protected-resource
Agent card✗/.well-known/agent-card.json
Agent skills✗/.well-known/agent-skills/index.json

Publish these signals → /publishing