FETCH402
← Protocol index

Resource / 369

healthy

Otto AI.

GET https://x402.ottoai.services/market-risk ↗

Is anything breaking right now? Composite crypto market-stress digest: a 0-100 score (low/moderate/elevated/high) blended from GLOBAL USD-stablecoin depeg health (DefiLlama) and BASE on-chain DEX exit-liquidity, with a per-leg breakdown and an AI risk line. Covers stablecoin systemic risk + Base liquidity microstructure (NOT derivatives or sentiment). Both legs required for a score. Hourly. $0.002 per call.

Eligibility
probeable
Failures
0
Last quote
2026-08-12 23:45:01 UTC
Last probe
2026-08-12 23:45:01 UTC
Payment requirements / accepts[] 1 options
State Network Scheme Atomic amount Asset payTo / untrusted
active eip155:8453 exact 2000 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 0x0E84dDEdAaE6A779c462C22a59F301EC31B6b808

All advertised payment options are stored. Base (`eip155:8453`) is the operational network for ranking and canaries; non-Base options remain visible for transparency.

Probe evidence 1 recent
healthy 2026-08-12 23:45:01 UTC GET · HTTP 402 · 118ms · accepts 1 · base 1 ok
Request
GET https://x402.ottoai.services/market-risk
Robots
error
Note
robots_error:{:robots_http_status, 404};http_402;accepts=1;base=1
Accepts fingerprint
441b1b20d9b1bd33dac82d223d1951e418406ed498eac9b279cec836e9288e80

Accepts snapshot

[
  {
    "amount": "2000",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "assetTransferMethod": null,
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "maxTimeoutSeconds": 300,
    "network": "eip155:8453",
    "payTo": "0x0E84dDEdAaE6A779c462C22a59F301EC31B6b808",
    "paymentFlow": null,
    "raw": {
      "amount": "2000",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "maxTimeoutSeconds": 300,
      "max_timeout_seconds": 300,
      "network": "eip155:8453",
      "payTo": "0x0E84dDEdAaE6A779c462C22a59F301EC31B6b808",
      "pay_to": "0x0E84dDEdAaE6A779c462C22a59F301EC31B6b808",
      "scheme": "exact"
    },
    "scheme": "exact"
  }
]

PaymentRequired raw 

{
  "accepts": [
    {
      "amount": "2000",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "maxTimeoutSeconds": 300,
      "network": "eip155:8453",
      "payTo": "0x0E84dDEdAaE6A779c462C22a59F301EC31B6b808",
      "scheme": "exact"
    }
  ],
  "error": "Payment required",
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "method": "GET",
          "queryParams": {},
          "type": "http"
        },
        "output": {
          "example": {
            "data": {
              "aiRiskLine": "Market stress is moderate and led by the Base liquidity leg: a third of analyzed Base movers run on thin exit liquidity, while global stablecoin pegs are broadly intact aside from one small-cap 69bps below peg. Aggregate stablecoin supply is still expanding 0.84% over 7d - watch the thin-liquidity Base names for slippage.",
              "compositeRiskScore": 31,
              "confidence": "degraded",
              "coverage": {
                "legsExpected": 2,
                "legsReporting": 2
              },
              "degradedReasons": [
                "depeg leg blind to 5 unpriced material stablecoin(s) (0.452% of supply: USDX, M, USDM, MNEE, SUSD) — a depeg there would be invisible to the score",
                "Base exit-liquidity sampled from the top-volume universe (DexScreener boosts empty) — skews to higher-liquidity names, so thin-% may understate small-cap exit stress"
              ],
              "depeg": {
                "depeggedCount": 2,
                "materialDepeggedCount": 1,
                "pricedSupplyPct": 99.6,
                "score": 29,
                "supplyAtRiskPct": 0.55,
                "supplyAtRiskUsd": 1240000000,
                "supplyFlow7dPct": 0.84,
                "totalSupplyUsd": 224731008451,
                "unpricedMaterialCount": 5,
                "unpricedMaterialPct": 0.452,
                "unpricedMaterialSupplyUsd": 1410000000,
                "unpricedMaterialSymbols": [
                  "USDX",
                  "M",
                  "USDM",
                  "MNEE",
                  "SUSD"
                ],
                "worstDeviationBps": -69,
                "worstSymbol": "USDX"
              },
              "dexLiquidity": {
                "baseDexVolume24hUsd": 412000000,
                "moverSource": "top-volume",
                "moversAnalyzed": 12,
                "moversSampled": 15,
                "network": "base",
                "score": 33,
                "thinLiquidityMovers": 4,
                "thinLiquidityPct": 33.3
              },
              "generatedAt": "2026-06-29T12:00:00.000Z",
              "legsAvailable": [
                "depeg",
                "dexLiquidity"
              ],
              "riskLevel": "moderate",
              "scope": "Global USD-stablecoin depeg health + Base on-chain DEX exit-liquidity. Stablecoin systemic + Base liquidity microstructure only — derivatives/sentiment not included."
            },
            "meta": {
              "degraded": false,
              "generatedAt": "",
              "stalenessSec": 0,
              "validUntil": ""
            },
            "status": "success"
          },
          "type": "json"
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "additionalProperties": false,
            "properties": {
              "method": {
                "enum": [
                  "GET"
                ],
                "type": "string"
              },
              "queryParams": {
                "properties": {},
                "type": "object"
              },
              "type": {
                "const": "http",
                "type": "string"
              }
            },
            "required": [
              "type",
              "method"
            ],
            "type": "object"
          },
          "output": {
            "properties": {
              "example": {
                "properties": {
                  "data": {
                    "description": "Endpoint payload (see meta.generatedAt for freshness)"
                  },
                  "meta": {
                    "type": "object"
                  },
                  "status": {
                    "enum": [
                      "success"
                    ],
                    "type": "string"
                  }
                },
                "required": [
                  "status",
                  "data",
                  "meta"
                ],
                "type": "object"
              },
              "type": {
                "type": "string"
              }
            },
            "required": [
              "type"
            ],
            "type": "object"
          }
        },
        "required": [
          "input"
        ],
        "type": "object"
      }
    },
    "builder-code": {
      "info": {
        "a": "bc_hc2dhq09"
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "additionalProperties": false,
        "properties": {
          "a": {
            "description": "App builder code",
            "pattern": "^[a-z0-9_]{1,32}$",
            "type": "string"
          },
          "s": {
            "description": "Service builder codes",
            "items": {
              "pattern": "^[a-z0-9_]{1,32}$",
              "type": "string"
            },
            "type": "array"
          },
          "w": {
            "description": "Wallet builder code",
            "pattern": "^[a-z0-9_]{1,32}$",
            "type": "string"
          }
        },
        "type": "object"
      }
    },
    "offer-receipt": {
      "info": {
        "offers": [
          {
            "acceptIndex": 0,
            "format": "eip712",
            "payload": {
              "amount": "2000",
              "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
              "network": "eip155:8453",
              "payTo": "0x0E84dDEdAaE6A779c462C22a59F301EC31B6b808",
              "resourceUrl": "https://x402.ottoai.services/market-risk",
              "scheme": "exact",
              "validUntil": 1786578601,
              "version": 1
            },
            "signature": "0x0850b8a260ce50744f85f8842ae897b4fe47c7d6450cd00909caa365db57f40258c6a256c8b538caf5ab9bae13b39364f68bdaa77ee6dde35438e452ec3a20ea1c"
          }
        ]
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "offers": {
            "items": {
              "properties": {
                "acceptIndex": {
                  "type": "integer"
                },
                "format": {
                  "type": "string"
                },
                "payload": {
                  "properties": {
                    "amount": {
                      "type": "string"
                    },
                    "asset": {
                      "type": "string"
                    },
                    "network": {
                      "type": "string"
                    },
                    "payTo": {
                      "type": "string"
                    },
                    "resourceUrl": {
                      "type": "string"
                    },
                    "scheme": {
                      "type": "string"
                    },
                    "validUntil": {
                      "type": "integer"
                    },
                    "version": {
                      "type": "integer"
                    }
                  },
                  "required": [
                    "version",
                    "resourceUrl",
                    "scheme",
                    "network",
                    "asset",
                    "payTo",
                    "amount"
                  ],
                  "type": "object"
                },
                "signature": {
                  "type": "string"
                }
              },
              "required": [
                "format",
                "signature"
              ],
              "type": "object"
            },
            "type": "array"
          }
        },
        "required": [
          "offers"
        ],
        "type": "object"
      }
    },
    "otto-content-receipt": {}
  },
  "resource": {
    "description": "Is anything breaking right now? Composite crypto market-stress digest: a 0-100 score (low/moderate/elevated/high) blended from GLOBAL USD-stablecoin depeg health (DefiLlama) and BASE on-chain DEX exit-liquidity, with a per-leg breakdown and an AI risk line. Covers stablecoin systemic risk + Base liquidity microstructure (NOT derivatives or sentiment). Both legs required for a score. Hourly. $0.002 per call.",
    "iconUrl": "https://x402.ottoai.services/assets/otto-icon.png",
    "mimeType": "application/json",
    "serviceName": "Otto AI",
    "tags": [
      "market risk",
      "depeg risk",
      "stablecoin risk",
      "liquidity risk",
      "systemic risk"
    ],
    "url": "https://x402.ottoai.services/market-risk"
  },
  "x402Version": 2
}

Response headers

{
  "access-control-allow-origin": "*",
  "access-control-expose-headers": "PAYMENT-RESPONSE,PAYMENT-REQUIRED,PAYMENT-SIGNATURE,X-Payment-Response,WWW-Authenticate,X-Payment,X-Payment-Receipt",
  "connection": "keep-alive",
  "content-type": "application/json; charset=utf-8",
  "date": "Wed, 12 Aug 2026 23:45:01 GMT",
  "etag": "W/\"28a-nrYwyrrV9EFDTnPGB7gnVOcN8I0\"",
  "payment-required": "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",
  "server": "railway-hikari",
  "transfer-encoding": "chunked",
  "vary": "accept-encoding",
  "x-hikari-trace": "iad1.fp5t,ams1.cycp",
  "x-powered-by": "Express",
  "x-railway-edge": "iad1",
  "x-railway-request-id": "sANdYIW4QIqHVfYk21mRUA, h7xLCpLbQiy0xVUBm3z_FQ"
}

Response body 

{
  "contact": {
    "email": "admin@useotto.xyz",
    "feedback": "POST https://x402.ottoai.services/feedback ($0.001) -- money-back guarantee on Otto-recommended services and Full Auto; feature requests welcome (email/Telegram are free).",
    "telegram": "https://t.me/DeFAI_Capital",
    "twitter": "https://twitter.com/useOttoAI"
  },
  "docs": "https://docs.useotto.xyz/getting-started/agent-quickstart",
  "error": "payment_required",
  "hint": "This is a pay-per-call x402 endpoint. The price and payment options (networks, signed offers) are in the PAYMENT-REQUIRED response header (x402 v2). Pay with an x402 client, then retry to receive the data.",
  "price": "$0.002",
  "x402Version": 2
}

Request headers

{
  "accept": "*/*",
  "user-agent": "Fetch402Bot/0.1 (+https://fetch402.com/crawler; contact: crawler@fetch402.com)"
}

Machine contract

Schemas.

InputJSON
{
  "method": "GET",
  "queryParams": {},
  "type": "http"
}
OutputJSON
{
  "example": {
    "data": {
      "aiRiskLine": "Market stress is moderate and led by the Base liquidity leg: a third of analyzed Base movers run on thin exit liquidity, while global stablecoin pegs are broadly intact aside from one small-cap 69bps below peg. Aggregate stablecoin supply is still expanding 0.84% over 7d - watch the thin-liquidity Base names for slippage.",
      "compositeRiskScore": 31,
      "confidence": "degraded",
      "coverage": {
        "legsExpected": 2,
        "legsReporting": 2
      },
      "degradedReasons": [
        "depeg leg blind to 5 unpriced material stablecoin(s) (0.452% of supply: USDX, M, USDM, MNEE, SUSD) — a depeg there would be invisible to the score",
        "Base exit-liquidity sampled from the top-volume universe (DexScreener boosts empty) — skews to higher-liquidity names, so thin-% may understate small-cap exit stress"
      ],
      "depeg": {
        "depeggedCount": 2,
        "materialDepeggedCount": 1,
        "pricedSupplyPct": 99.6,
        "score": 29,
        "supplyAtRiskPct": 0.55,
        "supplyAtRiskUsd": 1240000000,
        "supplyFlow7dPct": 0.84,
        "totalSupplyUsd": 224731008451,
        "unpricedMaterialCount": 5,
        "unpricedMaterialPct": 0.452,
        "unpricedMaterialSupplyUsd": 1410000000,
        "unpricedMaterialSymbols": [
          "USDX",
          "M",
          "USDM",
          "MNEE",
          "SUSD"
        ],
        "worstDeviationBps": -69,
        "worstSymbol": "USDX"
      },
      "dexLiquidity": {
        "baseDexVolume24hUsd": 412000000,
        "moverSource": "top-volume",
        "moversAnalyzed": 12,
        "moversSampled": 15,
        "network": "base",
        "score": 33,
        "thinLiquidityMovers": 4,
        "thinLiquidityPct": 33.3
      },
      "generatedAt": "2026-06-29T12:00:00.000Z",
      "legsAvailable": [
        "depeg",
        "dexLiquidity"
      ],
      "riskLevel": "moderate",
      "scope": "Global USD-stablecoin depeg health + Base on-chain DEX exit-liquidity. Stablecoin systemic + Base liquidity microstructure only — derivatives/sentiment not included."
    },
    "meta": {
      "degraded": false,
      "generatedAt": "",
      "stalenessSec": 0,
      "validUntil": ""
    },
    "status": "success"
  },
  "type": "json"
}