manikanta-kops/postscript

{
  "$schema": "https://agent-plugins.org/schemas/1.0.0/plugin.schema.json",
  "name": "postscript",
  "version": "0.1.0",
  "description": "Connect to Postscript through its official MCP server.",
  "homepage": "https://postscript.io",
  "license": "Apache-2.0",
  "extensions": {
    "app.kipster": {
      "id": "postscript",
      "name": "Postscript",
      "category": "marketing-and-email-marketing",
      "website": "https://postscript.io",
      "signIn": ["dcr"],
      "needsAddress": false,
      "accountTypes": ["business-only"],
      "cost": "user-paid-plan",
      "products": [
        {
          "name": "Postscript",
          "rank": 1628,
          "category": "marketing-and-email-marketing",
          "website": "https://postscript.io",
          "accounts": "business-only",
          "cost": "user-paid-plan",
          "signIn": "oauth-dcr",
          "research": {
            "verified": "partly",
            "checkedOn": "2026-10-08",
            "notes": "Postscript hosts an OAuth MCP on its own domain with a read-only analytics scope (mcp:analytics.read); it is not yet in the public developer docs. Postscript serves Shopify merchants. Community server github.com/mattcoatsworth/postscript-mcp-server, not official. Discovery 2026-10-08: DCR yes, CIMD no, S256 yes.",
            "sources": [
              "https://mcp.postscript.io/.well-known/oauth-protected-resource",
              "https://auth.postscript.io/.well-known/oauth-authorization-server",
              "https://developers.postscript.io/docs/api-authentication",
              "https://registry.modelcontextprotocol.io/v0/servers?search=postscript"
            ]
          }
        }
      ],
      "tools": {},
      "probe": {
        "result": "ok",
        "signIn": ["dcr"],
        "checkedOn": "2026-10-13",
        "reason": "HTTP 401, sign-in methods and S256 PKCE confirmed; no account tested"
      },
      "verification": "probe"
    }
  }
}