Starter
Free
$0/month Starter tier on Mastra pricing.
- Observability
- 100K observability events included on Starter
- CPU time
- 24 CPU hours included on Starter
- Retention
- 15 days data retention on Starter
Code · Vendor site 2026-10-04
Mastra is a TypeScript framework for building production AI agents with memory, tools, MCP, deployment, and observability. The open-source core pairs with Mastra Platform cloud tiers metering observability events and CPU time.
Understand the total cost
Starter
Free
$0/month Starter tier on Mastra pricing.
Teams
$250.00 /mo
$250/month Teams tier on Mastra pricing.
No retained pricing changes yet. A current price alone does not establish a historical trend.
Reviewed vendor source
Read original source ↗Facts apply to the named version and check date. Send a sourced correction if something changed.
Yes. Mastra has an ongoing free plan. Starter platform tier is $0/month with 100K observability events and 24 CPU hours included.
Mastra paid plans start at $250 per month (Teams $250/mo). Prices are in USD and last checked Oct 4, 2026.
API or developer access is mentioned. Mastra Platform exposes hosted deployment and observability APIs; the framework integrates MCP and agent tooling in TypeScript.