Grantex × MPP
Agent Identity & Delegation for Agentic Commerce
1. Passport Issuer
2. Live Payment Flow
3. Merchant Verifier
Issue AgentPassportCredential
Agent
Inference Agent (ag_inference_01)
Compute Agent (ag_compute_01)
Data Agent (ag_data_01)
MPP Categories
inference
compute
data
storage
search
media
delivery
browser
Max USDC Amount
Expiry
1 hour
8 hours
24 hours
Issue Passport
Live Payment Flow
Inference Agent
Categories: inference, compute | Max: 50 USDC
$0.00
Run Payment
Trigger Anomaly
Compute Agent
Categories: compute | Max: 100 USDC
$0.00
Run Payment
Data Agent
Categories: data | Max: 25 USDC
$0.00
Run Payment
Merchant Verifier
Paste base64url-encoded passport credential
Verify
Check Trust Registry
Lookup