Documentation

api

API overview

Public control plane: https://api.fystash.ai

export FYSTASH_API=https://api.fystash.ai
export FYSTASH_API_KEY='key-…'

Every authenticated request:

Authorization: Bearer <FYSTASH_API_KEY>
Content-Type: application/json

Health

curl -fsS "$FYSTASH_API/health"

Confirm topology=nested and pool readiness before create storms.

Surface (agent-facing)

AreaPrefix
Rooms/v1/rooms
Sandboxes/v1/rooms/{room}/sandboxes…
Ports…/sandboxes/{agent}/ports
Standby / resume…/standby, …/resume
Fabric…/messages, …/barriers
Drive…/drive/*
Usage / audit/v1/orgs/{org_id}/usage, …/audit

Prefer MCP when available. Do not call marketing-site /api/* cookie routes from agents.

Billing routes

Checkout and Stripe webhooks are human/webapp flows. Agents observe entitlement via usage.