About

Credit infrastructure for AI agents

AI agents are getting good enough to do real work — research, outreach, data analysis, content creation. But they can't spend money.

Every time an agent needs to call a paid API, a human has to pre-fund a wallet or hand over a credit card. That breaks the autonomy that makes agents useful in the first place.

Mithril fixes this. We give each agent its own credit line, wallet, and spending controls. Agents spend USDC on-chain via the x402 protocol. You get a bill at the end of the month.

Think of it as a corporate card for your AI workforce.

What we believe

Agents need financial primitives

Credit, wallets, spending limits, and billing — purpose-built for machines, not adapted from human systems.

Pay-per-call is the future

Subscriptions don't work when agents make unpredictable numbers of API calls. x402 makes every call a micro-transaction.

Credit beats prepaid

Agents shouldn't stop working because a prepaid balance ran out. Credit lines with limits give autonomy with guardrails.

Open protocols win

x402 is an open HTTP standard, not a proprietary API. Any service can accept payments, any agent can make them.

Get in touch

We're building in the open. Reach out anytime.