OData Service for namespace microsoft.graph

This OData service is located at https://graph.microsoft.com/beta

Endpoint	`https://api.apis.guru/v2/specs/microsoft.com/graph-beta/1.0.1/openapi.json`
Trust	Not checked yet
Pricing	See the provider
docs url	https://raw.githubusercontent.com/microsoftgraph/msgraph-metadata/master/openapi/beta/openapi.yaml
auth	none
source	apis_guru

Use it

Endpoint

https://api.apis.guru/v2/specs/microsoft.com/graph-beta/1.0.1/openapi.json

This listing as JSON

curl https://aipaygen.com/v1/catalog/api/3551

Search the whole marketplace from your agent (MCP)

{
  "mcpServers": {
    "aipaygen": {
      "url": "https://aipaygen.com/mcp"
    }
  }
}