Webhooks & Integraties

{
  "content": "Hello from my integration!",
  "color": "green",
  "title": "My Bot"
}

{
  "content": "Server backup completed at 03:00 UTC",
  "color": "green",
  "title": "Backup Bot"
}

{
  "message_container": {
    "type": "embed_message",
    "color": "blue",
    "title": "Order Update",
    "description": "Your order #12345 has been shipped!",
    "title_url": "https://example.com/orders/12345",
    "sub_title": "Estimated delivery: Tomorrow",
    "bot_name": "Order Bot",
    "fields": [
      { "field": "Status", "value": "Shipped" },
      { "field": "Tracking", "value": "ABC123456" }
    ]
  },
  "actions": [...]
}

{
  "fields": [
    { "field": "Status", "value": "Completed" },
    { "field": "Duration", "value": "2m 34s" },
    { "field": "Environment", "value": "Production" }
  ]
}

{
  "server_guid": "abc12345-...",
  "channel_guid": "def67890-...",
  "trigger_match": "/help",
  "message": {
    "id": "d01ZZdef6-xxxxxxxx-xxxx-xxxx-xxxxxxxxxxxx",
    "content": "/help how do I create a channel?",
    "member_guid": "member-guid-here",
    "user_guid": "user-guid-here",
    "cms": 1234567890123,
    "group_guids": ["group-guid-1", "group-guid-2"]
  },
  "callback_url": "https://mss.gs/api/v1/trigger-callback/xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx",
  "stream_url": "https://mss.gs/api/v1/instant/6b1e...c0?token=a1b2c3d4-..."
}

{
  "server_guid": "abc12345-...",
  "channel_guid": "def67890-...",
  "trigger_match": "/help",
  "message": {
    "id": "d01ZZdef6-xxxxxxxx-xxxx-xxxx-xxxxxxxxxxxx",
    "content": "[Action Triggered]",
    "member_guid": "member-guid-here",
    "user_guid": "user-guid-here",
    "cms": 1234567890123,
    "group_guids": ["group-guid-1", "group-guid-2"],
    "is_action_button": true,
    "action_payload": {
      "custom_key": "custom_value"
    }
  },
  "callback_url": "https://mss.gs/api/v1/trigger-callback/xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx",
  "stream_url": "https://mss.gs/api/v1/instant/6b1e...c0?token=a1b2c3d4-..."
}

{
  "content": "Hello! How can I help you?"
}

{
  "message_container": {
    "type": "embed_message",
    "color": "blue",
    "title": "Help",
    "description": "Here's how to create a channel...",
    "title_url": "https://docs.example.com/channels",
    "sub_title": "Channel Guide",
    "avatar_url": "https://example.com/bot-avatar.png"
  }
}

{
  "content": "Here's what I found:",
  "message_container": {
    "type": "embed_message",
    "color": "green",
    "title": "Search Results",
    "description": "Found 3 matching items.",
    "title_url": "https://example.com/results",
    "sub_title": "Query: channels",
    "avatar_url": "https://example.com/bot-avatar.png"
  },
  "actions": [
    {
      "type": "button",
      "text": "View Details",
      "color": "blue",
      "triggers": [
        {
          "action": "ws:send",
          "payload": {
            "method": "USER_REQUESTED_TRIGGER",
            "server_guid": "server-guid",
            "channel_guid": "channel-guid",
            "trigger_guid": "details-trigger-guid",
            "action": { "result_id": "42" }
          }
        }
      ]
    },
    {
      "text": "Open Docs",
      "type": "url:https://docs.example.com"
    }
  ]
}

{
  "actions": [
    {
      "text": "Check Status",
      "type": "trigger:abc123-trigger-guid",
      "payload": { "order_id": "12345" }
    },
    {
      "text": "View Order",
      "type": "url:https://example.com/orders/12345"
    }
  ]
}

{
  "message_container": { "color": "yellow", "title": "Front Door", "description": "Doorbell rang" },
  "actions": [
    {
      "type": "webhook_action",
      "id": "open_gate",
      "text": "Open Gate",
      "color": "green",
      "payload": { "btn": "open_gate" },
      "triggers": [
        {
          "action": "update_message",
          "message_container": { "color": "blue", "title": "Front Door", "description": "Opening..." },
          "actions": [ { "type": "webhook_action", "id": "opening", "text": "Opening...", "color": "blue" } ]
        },
        { "action": "add_reaction", "emoji": ":white_check_mark:" }
      ]
    }
  ]
}

{
  "content": "Updated text content",
  "message_container": {
    "color": "green",
    "title": "Build Complete",
    "description": "All 42 tests passed."
  },
  "actions": []
}

// 200 OK
{ "success": true }

// 404 Not Found (callback token expired or invalid)
{ "error": "TOKEN_NOT_FOUND" }

// 400 Bad Request (no update fields provided)
{ "error": "MISSING_FIELDS" }

// 1. Your webhook responds immediately with a "loading" message
// Response:
{
  "message_container": {
    "color": "blue",
    "title": "Deploying...",
    "description": "Starting deployment to production."
  }
}

// 2. Your service updates the message as progress continues
// PUT {callback_url}
{
  "message_container": {
    "color": "blue",
    "title": "Deploying...",
    "description": "Step 2/3: Running migrations."
  }
}

// 3. Final update when done
// PUT {callback_url}
{
  "message_container": {
    "color": "green",
    "title": "Deploy Complete",
    "description": "v2.1.0 is now live on production."
  },
  "actions": [
    {
      "label": "View Logs",
      "type": "url:https://example.com/deploys/123/logs"
    }
  ]
}

claude mcp add --transport http mssgs http://127.0.0.1:7444/mcp \
  --header "Authorization: Bearer <jouw-token>"

{
  "error": "ERROR_CODE"
}

{
  "success": true,
  "message_id": "aZZ1a2b-...",
  "callback_url": "https://mss.gs/api/v1/trigger-callback/8f14e45f-...",
  "stream_url": "https://mss.gs/api/v1/instant/6b1e...c0?token=a1b2c3d4-..."
}

curl -X POST https://mss.gs/api/v1/webhook/SERVER_GUID/CHANNEL_GUID \
  -H "Content-Type: application/json" \
  -d '{
    "content": "Build completed successfully!"
  }'

{
  "content": "Build #123 completed!",
  "color": "green",
  "title": "CI/CD Pipeline",
  "title_url": "https://github.com/org/repo/actions/runs/123"
}

{
  "message_container": {
    "type": "system_message",
    "color": "red",
    "title": "Alert: Database Error",
    "description": "Connection failed: timeout after 30s",
    "sub_title": "prod-db-01"
  }
}

{
  "message_container": {
    "color": "yellow",
    "title": "Deployment Request",
    "description": "User @johndoe requested a deployment to production."
  },
  "actions": [
    {
      "label": "Approve",
      "type": "trigger:approve-deploy-trigger-guid",
      "payload": { "deploy_id": "dep_123", "env": "production" }
    },
    {
      "label": "Reject",
      "type": "trigger:reject-deploy-trigger-guid",
      "payload": { "deploy_id": "dep_123" }
    },
    {
      "label": "View Changes",
      "type": "url:https://github.com/org/repo/compare/main...deploy"
    }
  ]
}

{
  "message_container": {
    "description": "This is a private response only you can see."
  },
  "visible_to_member_guids": ["<member_guid from request>"],
  "ephemeral": true
}

{
  "message_container": {
    "title": "What would you like to do?",
    "description": "Choose an option below:"
  },
  "actions": [
    {
      "label": "Get Help",
      "type": "trigger:help-trigger-guid"
    },
    {
      "label": "View Stats",
      "type": "trigger:stats-trigger-guid",
      "payload": { "period": "weekly" }
    }
  ]
}