API & MCP
Talk to ONSET programmatically.
Every module exposes a webhook. Discoverable agents can call our MCP servers from Claude, ChatGPT or Cursor.
Webhook API
| Method | Path | Description | Auth | Rate limit |
|---|---|---|---|---|
| POST | /webhook/a-inbound-message | Module A — inbound WhatsApp/email message ingestion | API key | 60 / min |
| POST | /webhook/n-analyze-brief | Module N — send a pitch brief, get back a structured proposal | API key | 20 / min |
| POST | /webhook/e1-submit-invoice | Module E1 — submit an invoice to LHDN MyInvois | API key | 120 / min |
| POST | /webhook/v-place-call | Module V — schedule an outbound voice call | API key | 30 / min |
| POST | /webhook/w-dunning-event | Module W — trigger AR/dunning escalation | API key | 120 / min |
| POST | /webhook/council-dispatch | Layer 4 — dispatch a goal-directed Council task | API key | 10 / min |
| POST | /webhook/websearch | RESEARCH — live SerpAPI-backed web search for agents | API key | 30 / min |
| GET | /api/status | Service status snapshot — same as /status | public | 600 / hour |
Base URL: https://n8n.onset.my · authenticate with X-ONSET-Key: …
MCP servers (published)
mcp-onset-j
Competitor intelligence via Google Maps + SerpAPI
https://mcp.onset.my/j
mcp-onset-k
Answer Engine Optimisation (AEO) score
https://mcp.onset.my/k
mcp-onset-l
Content brief generator for SEO + Manglish audiences
https://mcp.onset.my/l
Add ONSET MCP servers in Claude Desktop / Cursor / ChatGPT. We will publish them to the global MCP registry by end of Q3 2026.