Custom agent application
A focused interface and agent behavior around an agreed user task.
Mastra agent development
with a business purpose.
We build TypeScript agent applications that prepare useful work from approved information, with tools and human decisions kept explicit.
Project requestApproved knowledgeRead-only project tools
MastraAn agent with a defined job
Account briefing
- Sourced account brief
- Missing details flagged
- Manager review
Move from a question to prepared work.
Useful when the task needs interpretation and controlled tool selection inside a custom application. A deterministic workflow may be preferable when the steps are already fixed.
What we could build.
Tools and context
Approved integrations, retrieval sources and permitted actions scoped to the job.
Evaluation and handover
Representative test cases, failure behavior, traces and operating documentation.
Know what you are commissioning.
Implementation considerations
Mastra supports human approval for tool calls. We design the application permissions and approvals around the business action; model output alone does not authorize a write.
Scope, provider access, third-party costs and acceptance criteria are agreed before development. This is a custom implementation service, not a vendor partnership or certification.
Is this a subscription to a BeAIgency app?
No. This service is a custom implementation. We agree application ownership, hosting, provider costs, maintenance and handover as part of the project scope.
Check the provider capabilities
Provider documentation informs the proposed scope. Account and deployment compatibility are verified during discovery.
Mastra human approval