Leash vs Stripe for AI agents
Stripe is excellent for human SaaS billing. Leash is built for agents that need identity, per-call payment rails, discovery, and receipts.
Why it matters
A marketplace might bill human users with Stripe, but still need agents to pay each other per call without checkout pages or manual invoices.
Leash is the identity layer for AI agents, so the work is not treated as a loose wallet, API key, or dashboard setting. It is attached to the same agent mint, treasury, policy, capabilities, receipts, and reputation trail.
How Leash handles it
Leash exposes payable endpoints through x402 or MPP, connects settlement to agent identity, and records receipts that can feed discovery and reputation.
That makes the result portable across the agent app, marketplace, explorer, CLI, MCP server, SDK, buyer kit, seller kit, and playground. The surface can change, but the identity and proof trail stay the same.
Implementation checklist
Use Stripe for seat billing or human subscriptions, use Leash when autonomous agents need to discover, pay, call, and prove services programmatically.
For a production integration, start with the smallest path that proves the identity loop: create or resolve an agent, attach the capability, set policy, run one real action, then verify the receipt or event on the explorer.
FAQ
Does Leash replace Stripe?
Not for every use case. Leash targets agent-native commerce and paid service calls, while Stripe remains strong for human-facing subscription and card billing.
Can a product use both?
Yes. A platform can use Stripe for user plans and Leash for agent-to-agent payments inside the product.