Natural Raises $30M to Build a Stripe for AI Agents
A San Francisco startup called Natural has raised $30 million to build the payment rails for AI agents, betting that software, not people, will soon move much of the world’s money. It wants to be the Stripe of agentic payments, before Stripe gets there.
July 21, 2026 – 2:35 pm
The next big customer for a payments company may not be a person at all. It may be an AI agent, and Natural has raised $30 million to serve it. The Series A was led by Kirsten Green at Forerunner Ventures, and closed when Natural was just 193 days old, taking total funding past $40 million. As the company sets out to take on Stripe, it aims to build its own payment rails for AI agents, similar to how Stripe built payment rails for businesses run by people.
Natural argues that AI agents are becoming financial actors capable of holding wallets, accepting payments, paying invoices, buying things, and transferring money across banks and currencies without human intervention. They plan to offer six products, including FDIC-insured wallets for agents, "vaults" for storing funds, tools for sending, requesting, and transferring money, and a layer for building marketplaces.
What’s in the Works:
- Agent-issued debit and charge cards
- Voice-based collection of card details per API call
- Per-API-call billing
- Lines of credit for agents
The company aims to ship 13 products in its first year, with just a 17-person team.
A Bold Bet:
While almost no one uses agentic payments yet (estimated at $28,000 per day worldwide), forecasts suggest a booming market. Tech Funding News reported a current market value of $7 billion, projected to grow to $93 billion by 2032. Natural‘s CEO, Kahlil Lalji, is unfazed by the early timing, arguing that the question isn’t whether agents will move money but who will build the infrastructure for them.
Competing in a Crowded Field:
Natural faces stiff competition from established players like Stripe, which is adding agentic features to its platform, as well as smaller rivals such as Ralio and Paygentic. Forerunner Ventures, known for investing early in companies like Chime, Glossier, and Warby Parker, led this round, reflecting Natural‘s "consumer DNA" in an infrastructure company.
The potential risks are clear: allowing AI agents to handle money before robust safety measures are in place.