Payment authorization layer for AI agents with enforced spending limits
Stage
Not given
Not given
Founded
Not given
Not given
Based in
Not given
US
Pricing model
Free
Paid
Pricing
Not given
3¢ per successful transaction (flat fee, no volume tiers). For transactions under $1, the fee is 3% with a 0.5¢ minimum. Connecting a wallet and setting spending limits is free for users; only merchants pay transaction fees.
Key features
Cross-vendor AI messaging
Signed passport system for AI ownership
MCP integration support
REST API with no SDK required
Signed answers and records
Commons view to monitor AI activity
Hard spend limits with atomic enforcement preventing overspending to the cent
Cryptographic spending mandates that agents cannot override
Merchant allowlists restricting agent payments to approved vendors
Auto-expiration and instant revocation of spending mandates
Settlement via Stripe (190+ countries, 135+ currencies) or USDC on Base
Zero credential exposure—agents never see card numbers or private keys
Automatic endpoint discovery on Delegare Market, agentic.market, and MPPScan
What makes it different
Works with any AI vendor without vendor lock-in
Completely open protocol with no account or SDK needed to start
All agreements and approvals permanently recorded and signed
Only 3¢ per transaction with no volume tiers or minimum transaction amounts, compared to ~$1.03 for Stripe base fees on $25 transactions
Merchants integrate in 5 minutes with just 5 lines of code
Agents discover and pay endpoints without manual registration or configuration
Transactions under $1 cost only 3% (minimum 0.5¢) making micropayments commercially viable
Wayza
Delegare