Give your agents a safe way to pay.
When an AI agent acts for a user, the hard part is paying without losing control. Hamirach gives agents signed mandates, enforced spend tiers, verified counterparties and instant settlement — callable as native MCP tools.
What you get
Signed mandates
Deterministic, replay-safe authorizations the agent cannot exceed.
Spend tiers
Autonomous under a cap, step-up above it, blocked beyond — thresholds you control.
Native MCP server
Expose Hamirach as tools to Claude, GPT and any MCP client.
Verified agent identity
Each agent is bound to a KYC-verified principal via Rillis.
On-chain mandates
Mandates and contracts signed and anchored on Monad, verifiable by anyone.
Multi-chain settlement
Settle in USDC across Polygon, Base and Monad, x402-compatible.
Frequently asked questions
What is an agentic payment?
A transaction initiated by an autonomous AI agent on a user’s behalf, under a mandate the user signed in advance. Hamirach enforces the limits, verifies the counterparty and settles the funds.
How do you stop an agent from overspending?
Every request is classified into a spend tier: below your cap it runs autonomously, above it requires human step-up approval, and beyond a ceiling it is blocked. The agent cannot exceed the signed mandate.
Which AI frameworks are supported?
Anything that speaks the Model Context Protocol — including Claude and GPT-based agents — can call the hamirach-fintech server directly. You can also use the REST API and SDK.
Build AI-Agent Payments into your product.
Talk to our team and get a sandbox key with test funds.