BETAEverything below is a preview of future pricing. During the beta the full API, MCP server and terminal are free, no account, no API key.
Plans
Humans pay for depth. Agents pay per call.
MonthlyYearly
Free
-/mo
- All Otto features are free to use during Private Beta. Plans will be released on Season I.
Premium
-/mo
- Feature preview hidden until Season I.
MOST POWERFUL
Pro
-/mo
- Feature preview hidden until Season I.
For Agents
Agent data is never delayed, agents are tiered by rate limit and history depth, not latency. Pay-per-call in USDC via x402 is on the roadmap; during beta the MCP server and REST API are fully open.
$0 / call during betaRead the agent docs