castomFlow

Triggers, steps, branches, filters and schedules — the category of make.com and n8n. Two things set it apart: a step may call a model or may simply move data, and AI writes the flow itself — a few plain words in, a running flow out. And every castomo service is a first-class step.

What it uses from the platform

Every endpoint is a step. A flow that verifies, converts, scrapes, posts to Slack and writes to Airtable is five castomAPI calls at their own costs.
The 30 integrations are the connectors — through the user's own accounts, so a flow acts as the user, not as the platform.
Custom endpoints are the step that does three things at once.
Skills are the AI steps; MCP is how an agent drives the flow from outside.
Export — a flow's endpoints can leave as native n8n or Make nodes through the Ecosystem export.

Status

Live. castomFlow replaced castomAI in September 2026: castomflow.com builds a flow from your words right on its home page — no account needed, and the flow moves into your account — and the app runs at app.castomflow.com.

a flow, as steps

trigger   webhook  /hooks/new-order
step 1    POST /v1/verify/vat            1 token
step 2    POST /v1/convert/currency      1 token
branch    if vat.valid && rate > 4.2
step 3    POST /v1/workspace/slack/messages   1 token
step 4    POST /v1/airtable/…/records         1 token
                                        ─────────
                                        4 tokens / run