{
  "protocol": "kypa",
  "version": "1.0.0",
  "chain": "base",
  "chain_id": 8453,
  "hook_contract": "0x05F2541827104393257FEc27C61b8Ea5373e0874",
  "hook_explorer": "https://basescan.org/address/0x05F2541827104393257FEc27C61b8Ea5373e0874",
  "pledge_asset": {
    "symbol": "USDC",
    "address": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "decimals": 6
  },
  "endpoints": {
    "verify": "https://kojiru.com/api/kypa/credential/verify",
    "directory": "https://kojiru.com/api/kypa/agents",
    "directory_static": "https://kojiru.com/kypa-agents.json",
    "indexer_status": "https://kojiru.com/api/indexer/status",
    "first_slash_proof": "https://kojiru.com/proofs/slash-sepolia-000001.json"
  },
  "credential_schema": {
    "type": "EIP-712",
    "primary_type": "KYPACredential",
    "domain_name": "KojiruKYPA",
    "domain_version": "1",
    "fields": [
      { "name": "agent", "type": "address", "required": true },
      { "name": "pledge_reference", "type": "bytes32", "required": true },
      { "name": "max_amount_cents", "type": "uint256", "required": true },
      { "name": "category", "type": "string", "required": true },
      { "name": "recipient_allowlist", "type": "address[]", "required": false },
      { "name": "expires_at", "type": "uint256", "required": true },
      { "name": "human_review_required", "type": "bool", "required": false },
      { "name": "review_threshold_cents", "type": "uint256", "required": false }
    ]
  },
  "refusal_reasons": [
    "missing_credential",
    "expired",
    "mandate_scope_exceeded",
    "pledge_slashed"
  ],
  "pledge_tiers": [
    { "name": "Bronze",   "min_usdc": 500,     "max_usdc": 4999,    "cap_multiplier": 1.0 },
    { "name": "Silver",   "min_usdc": 5000,    "max_usdc": 24999,   "cap_multiplier": 2.0 },
    { "name": "Gold",     "min_usdc": 25000,   "max_usdc": 99999,   "cap_multiplier": 3.5 },
    { "name": "Platinum", "min_usdc": 100000,  "max_usdc": null,    "cap_multiplier": 5.0 }
  ],
  "slash_triggers": [
    { "id": "T1", "name": "payment_without_delivery",        "detection": "on-chain timeout" },
    { "id": "T2", "name": "bad_output_proof",                "detection": "attestation mismatch" },
    { "id": "T3", "name": "mid_transaction_endpoint_failure","detection": "health-monitor attestation" }
  ],
  "fee_bps": 5,
  "fee_note": "0.05% per side. Deducted by settlement contract, not by Kojiru. Only on successful transactions.",
  "docs": {
    "position_paper": "https://kojiru.com/downloads/kojiru-agentic-commerce-2030-two-billion-agents.pdf",
    "two_moments_paper": "https://kojiru.com/downloads/kojiru-two-moments-mandate-outcome.pdf",
    "manifesto": "https://kojiru.com/manifesto",
    "recourse_blueprint": "https://github.com/kojiru/kojiru-recourse-blueprint"
  }
}