Process Flow — Simple Service Orchestration

2026-06-09 · source · source ↗ · raw capture · wiki page

Process Flow is a SaaS service orchestration platform for API-first teams. It uses a choreography pattern: each workflow stage is an HTTP endpoint that returns JSON specifying the next stage's URL, execution time, and updated state. There is no central workflow definition — workflows emerge as chains of stages, each designating its successor.

How it works

Create: Define a workflow with a first stage URL and execution time
Execute: Process Flow calls the stage, records the run, and builds the next stage from the JSON response
Continue: Each stage designates its successor, forming a chain

Each stage receives the full workflow state, then returns updated state plus the next service location and scheduled execution time.

Key features

Dynamic workflow design: No restrictive contracts; each stage defines the following stage URL, execution time, and state
Complete visibility: Examine any stage's state and execution history. Pause, reschedule, cancel, or edit stages from the web UI
Branching and re-runs: Branch workflows from any stage, re-run stages at any time
Workflow control: Cancel, pause, or reschedule stages. Modify workflow state
Human-in-the-loop: Web interface for inspection and intervention
API-first: All operations available via API

Pricing

All tiers priced in GBP (£), suggesting UK-based:

Tier	Executions/month	Price/month
Developer	500	Free
Hobby	2,500	£30
Starter	5,000	£50
Growth	10,000	£100
Business	25,000	£250
Scale	50,000	£500

Overage: £10 per 1,000 additional stages.

Tech stack

Frontend: SvelteKit (SSR), Material Dashboard v3.1.0
Auth: Google Sign-In
Icons: Nucleo, Font Awesome, Material Symbols
Charts: Chart.js
Drag-and-drop: dragula, jkanban
Additional: GitHub buttons, Popper.js, Bootstrap JS, Perfect Scrollbar

The site serves SSR HTML (readable without JS) and hydrates into a SvelteKit SPA. The page blocks automated fetchers (WebFetch returns 403) but serves full content to browsers.