Atlas & Chat
Create Domains, Streams, Agents, Banks, and Rules. Relay chat messages through the Atlas bridge.
- POST /api/atlas
- POST /api/chat_messages
Key domains
Everything you need to run Titan Exchange programmatically.
Each area below maps to a collection of endpoints. Scroll for the interactive reference.
Marketplace
List curated offerings, publish custom listings, and reserve premium names for your workspace.
- GET /api/marketplace/listings
- POST /api/marketplace/listings
Billing
Start checkouts, open Stripe billing portals, and track plan usage.
- POST /api/billing/create-checkout-session
- POST /api/billing/create-portal-session
Identity & Keys
Mint Titan API keys for automation and manage secure access per workspace.
- POST /api/api-keys
- GET /api/health
API access
Request a Titan API key
Every builder receives a free evaluation key with generous limits. Upgrade when you need more throughput.
Free evaluation tier
100 requests / day · Atlas sandbox workspace
Your sandbox key
TITAN-XXXX
Remaining requests today: 100
Builder plan
$49/month
- 10,000 requests / day
- Dedicated Atlas workspace
- Priority support channel
Scale plan
$199/month
- 50,000 requests / day
- High-priority support & audit logging
- Premium name reservations included
Enterprise
Custom
- Dedicated clusters & data residency controls
- Unlimited premium domains
- Atlas automation extensions
Interactive reference
Full OpenAPI specification
Filter endpoints, inspect schemas, run live calls, and share permalinks from this embedded console.
Paste your sandbox key into the X-Titan-Key field to authenticate requests.