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ampersend · The control layer for the agent economy

Agents spend. Agents earn. You set the rules.

Budgets, approvals, and audit trails for every payment your agents make: buy side and sell side, built on x402, the open standard for HTTP-native payments.

Google A2AGoogle ADKLangChainMCP

Why ampersend

Agents are moving real money. ampersend makes every transaction yours to control.

01

Agents are spending

LLM calls, compute, SaaS subscriptions: autonomous agents rack up real costs with no human watching. Without guardrails, that's open-ended liability.

02

Services are earning

Agents are becoming your next customers. Know who's paying, control access, and set pricing, before serving a single request.

03

Enterprises need audit trails

Finance, legal, and risk need a clear, exportable record of what was spent, earned, and approved, across every agent and endpoint.

04

Humans stay in the loop

Automate the routine, escalate anything unusual, and block or suspend any agent instantly, from a single dashboard.

How it works

Set budgets. Enforce policy. Stay in control.

01

Assign a budget to every agent

Daily limits, allowed merchants, hard caps. One agent, one account, seconds to spin up.

02

Every transaction clears policy first

ampersend sits between your agent and its money. Every charge is checked, every decision logged.

03

Monitor, approve, or block from one dashboard

Approve high-value spend, block out-of-policy charges, suspend any agent instantly.

Built to integrate

Works with the frameworks and protocols your agents already run on.

A2A

Google's agent-to-agent interop protocol.

ADK

Google's Agent Development Kit.

LangChain

Build and orchestrate LLM agents.

MCP

Model Context Protocol for tool use.

No rewrites. No lock-in. Payments screened in real time against TRM Labs risk intelligence.

See the agentic commerce map →

Book a demo

Tell us what you're building and we'll set up a working session with the team.

No spam. We'll only use this to set up your demo.

Put your agents under control.

See ampersend govern budgets, approvals, and audit trails across a fleet of agents.