{
  "x402Version": 2,
  "id": 200,
  "slug": "200",
  "resource": "https://x402.ottoai.services/token-score",
  "description": "Token score by contract address — one 0-100 composite of a Base token market structure from seven weighted factors: USD liquidity, holder concentration, holder count, 24h volume, market age, pool breadth and price stability. Every sub-score, weight, raw input, source plane and read time comes back with the number, plus the full breakpoint curve, so the score can be recomputed from the response. A factor whose data plane is unavailable is reporte…",
  "type": "http",
  "accepts": [
    {
      "scheme": "exact",
      "network": "eip155:8453",
      "payTo": "0x0E84dDEdAaE6A779c462C22a59F301EC31B6b808",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "amount": "10000",
      "maxTimeoutSeconds": 300
    }
  ],
  "outputSchema": {
    "bazaar": {
      "info": {
        "input": {
          "method": "GET",
          "queryParams": {
            "token": "0x532f27101965dd16442e59d40670faf5ebb142e4"
          },
          "type": "http"
        },
        "output": {
          "example": {
            "data": {
              "band": "high",
              "caveats": [
                {
                  "affects": [
                    "score"
                  ],
                  "code": "token_score_is_market_structure_...",
                  "plain": "This score measures market struc..."
                }
              ],
              "context": {
                "absPriceChange24hPct": 6.8,
                "distinctDexCount": 10,
                "fdvUsd": 418200000,
                "holderChange7dPercent": 1.9,
                "liquidityUsd": 1115151.5,
                "marketCapUsd": 414220000,
                "matchedPoolCount": 20,
                "oldestPoolAgeDays": 118,
                "pooledLiquidityUsd": 2343405.11,
                "poolsReturned": 20,
                "priceChange24hPct": -6.8,
                "priceUsd": 0.04182,
                "top10SupplyPercent": 33.4,
                "totalHolders": 3420,
                "turnover24h": 0.121,
                "volume24hUsd": 284110.9
              },
              "coverage": {
                "factorsPresent": 7,
                "factorsTotal": 7,
                "minWeightCoverage": 0.5,
                "planesAnswered": [
                  "dex-price-base"
                ],
                "planesUnavailable": [],
                "weightCoverage": 1
              },
              "factors": [
                {
                  "absenceReason": null,
                  "input": 2343405.11,
                  "inputUnit": "USD",
                  "key": "liquidity",
                  "measures": "USD liquidity summed across the ...",
                  "plane": "dex-pools-token",
                  "planeReadAt": "2026-09-01T11:58:06.000Z",
                  "present": true,
                  "score": 85.6,
                  "weight": 0.24
                }
              ],
              "formula": {
                "bands": [
                  {
                    "band": "very-high",
                    "min": 80
                  }
                ],
                "description": "Each factor maps its raw input o...",
                "factors": [
                  {
                    "breakpoints": [
                      {
                        "score": 0,
                        "x": 0
                      }
                    ],
                    "inputField": "context.pooledLiquidityUsd",
                    "inputUnit": "USD",
                    "key": "liquidity",
                    "measures": "USD liquidity summed across the ...",
                    "plane": "dex-pools-token",
                    "weight": 0.24
                  }
                ],
                "method": "weighted-mean-of-piecewise-linea...",
                "minWeightCoverage": 0.5
              },
              "generatedAt": "2026-09-01T12:00:00.000Z",
              "methodology": "https://docs.useotto.xyz/acp-swa...",
              "note": "A single 0-100 read on this toke...",
              "score": 74.6,
              "scoreWithheldReason": null,
              "token": {
                "address": "0x532f27101965dd16442e59d40670fa...",
                "name": "Brett",
                "network": "base",
                "symbol": "BRETT"
              }
            },
            "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": {
                  "token": {
                    "description": "Base (chain 8453) ERC-20 contract address, 0x followed by 40 hex characters. Address-keyed on purpose: a ticker symbol could resolve to a different chain deployment on one data plane than on another, and the composite would then fuse two tokens. Use /token-price for symbol lookups.",
                    "type": "string"
                  }
                },
                "required": [
                  "token"
                ],
                "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}$",
            "type": "string"
          }
        },
        "type": "object"
      }
    },
    "offer-receipt": {
      "info": {
        "offers": [
          {
            "acceptIndex": 0,
            "format": "eip712",
            "payload": {
              "amount": "10000",
              "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
              "network": "eip155:8453",
              "payTo": "0x0E84dDEdAaE6A779c462C22a59F301EC31B6b808",
              "resourceUrl": "https://x402.ottoai.services/token-score",
              "scheme": "exact",
              "validUntil": 1788272094,
              "version": 1
            },
            "signature": "0x1a1fc5bba5600f1c5b904a71e076a372df63a8f39f0ee49b67def660136fca1f7988b3ce65a334211316b41c40b963b131d89aa2cecb79407acacb4420beadf41c"
          }
        ]
      },
      "schema": {
        "$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": {}
  },
  "tags": [
    "bazaar",
    "builder-code",
    "offer-receipt",
    "otto-content-receipt"
  ],
  "sourceHost": "x402.ottoai.services",
  "lastUpdated": "2026-09-01T14:09:54.151Z",
  "quality": {
    "calls30d": 2,
    "uniquePayers30d": 1,
    "lastCalledAt": "2026-09-01T14:09:53.94Z"
  },
  "liveness": {},
  "verified": false,
  "featured": false,
  "provider": {
    "host": "x402.ottoai.services",
    "manifest_name": "x402.ottoai.services",
    "source": "cdp-mirror",
    "source_manifest_url": "https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources",
    "submitted_at": "2026-09-18T22:00:31.484Z"
  }
}