Card snapshot

This is a frozen copy of the agent's agent-card.json as we observed it at the timestamp above. We capture a new snapshot every time the card's content hash changes. Useful for: forensic drift analysis, verifying downstream callers see the right version, reproducing routing decisions made historically.

{
  "name": "RegimeShift",
  "description": "Regime-aware risk & rate benchmarks for on-chain AI agents on Base. 4 paid x402 endpoints @ $0.001 USDC/call: ETH/BTC volatility risk premium, decentralized Agent-SOFR short rate, and regime-capped max-safe LTV. Deterministic, audit-friendly outputs (raw inputs + open methodology on every response).",
  "url": "https://mcp.regimeshift.xyz/a2a",
  "provider": {
    "organization": "RegimeShift",
    "url": "https://regimeshift.xyz"
  },
  "version": "1.0.0",
  "documentationUrl": "https://regimeshift.xyz/llms.txt",
  "capabilities": {
    "streaming": false,
    "pushNotifications": false,
    "extendedAgentCard": false
  },
  "defaultInputModes": [
    "text"
  ],
  "defaultOutputModes": [
    "text"
  ],
  "skills": [
    {
      "id": "data_analysis_quantitative_finance_volatility_risk_premium",
      "name": "Volatility Risk Premium",
      "description": "ETH and BTC volatility risk premium \u2014 Deribit DVOL minus Parkinson realized vol (72h), with LOW/MID/HIGH regime classification and raw audit inputs.",
      "tags": [
        "quantitative-finance",
        "volatility",
        "risk-premium",
        "deribit",
        "base"
      ]
    },
    {
      "id": "data_analysis_quantitative_finance_rate_benchmark",
      "name": "Agent-SOFR Rate Benchmark",
      "description": "Decentralized USD short-rate benchmark for AI agents \u2014 weighted-median of multiple sources plus variance and regime premiums, decomposed for audit.",
      "tags": [
        "quantitative-finance",
        "interest-rate",
        "benchmark",
        "agent-native",
        "base"
      ]
    },
    {
      "id": "data_analysis_risk_management_collateral_ltv",
      "name": "Max-Safe LTV",
      "description": "Maximum-safe loan-to-value for collateralized agent loans \u2014 variance-over-horizon math plus a 6-mode regime cap, returning the binding constraint so agents see why the cap is what it is.",
      "tags": [
        "risk-management",
        "lending",
        "collateral",
        "ltv",
        "base"
      ]
    },
    {
      "id": "evaluation_monitoring_regime_classification",
      "name": "Regime Classification",
      "description": "BNS-calibrated 6-mode market-regime classifier (calibrated on 444k ETH/USDC 5-min bars) underpinning the rate and LTV endpoints.",
      "tags": [
        "regime-classification",
        "market-state",
        "volatility",
        "base"
      ]
    }
  ],
  "extensions": {
    "x402": {
      "spec": "https://github.com/coinbase/x402",
      "x402Version": 2,
      "fee": "$0.001 USDC per call",
      "currency": "USDC",
      "chain": "Base",
      "network": "eip155:8453",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "payTo": "0x82B17D0bb4De9ae6c3491257B60E8245e70acd7B",
      "scheme": "exact",
      "facilitator": "Coinbase CDP (x402 v2 facilitator)",
      "description": "Paid endpoints return HTTP 402 with the x402 challenge in the `payment-required` response header (x402Version 2, network eip155:8453). Settle with any standard x402 v2 exact-USDC-on-Base client (e.g. @coinbase/x402, x402-anthropic, python x402)."
    },
    "mcp": {
      "endpoint": "https://mcp.regimeshift.xyz/mcp",
      "sse": "https://mcp.regimeshift.xyz/sse",
      "transport": "Streamable HTTP",
      "tools": [
        "eth_vrp",
        "btc_vrp",
        "agent_sofr",
        "max_ltv"
      ],
      "description": "MCP endpoint for direct tool invocation (4 tools). Streamable HTTP at /mcp, legacy SSE at /sse."
    },
    "discovery": {
      "manifest": "https://regimeshift.xyz/api/manifest",
      "perToolManifests": "https://regimeshift.xyz/.well-known/ai-tool/<slug>.json",
      "llmsTxt": "https://regimeshift.xyz/llms.txt",
      "methodology": "https://regimeshift.xyz/methodology/"
    }
  },
  "registrations": {
    "erc8004": {
      "agentId": 54435,
      "agentRegistry": "eip155:8453:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
    },
    "erc8257": null
  },
  "websiteUrl": "https://regimeshift.xyz",
  "icon": "https://regimeshift.xyz/brand/icon-512.png"
}