{
  "generated_at": "2026-05-11T00:56:48.476130+00:00",
  "slug": "api-slamai-dev-token-price-exotic-history",
  "title": "Api \u00b7 Exotic History",
  "url": "https://api.slamai.dev/token/price/exotic/history",
  "category": "finance",
  "summary": "Api \u00b7 Exotic History \u2014 x402-protected finance API. Pay $0.0010 per call on base. Indexed by x402all.",
  "seo": {
    "title": "Api \u00b7 Exotic History \u2014 x402 finance API \u00b7 $0.0010 per call",
    "description": "Api \u00b7 Exotic History \u2014 x402-protected finance API. Pay $0.0010 per call on base. Indexed by x402all."
  },
  "use_cases": [],
  "risk_notes": [],
  "pricing_sanity": {
    "flag": "cheap_outlier",
    "ratio": 0.033,
    "median_category_atomic": 30000
  },
  "pricing_review_required": false,
  "pricing_decimal_suspect": false,
  "trust_tier": "indexed_external",
  "accepts": [
    {
      "scheme": "exact",
      "network": "base",
      "pay_to": "0xd85096faec1ac03075667b4c1a1661f5623bf111",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "max_amount_required_atomic": "1000",
      "max_timeout_seconds": 300,
      "mime_type": "application/json",
      "description": "Returns token prices, FDV, liquidity and lookback percentage change quoted in any token at a historical block or timestamp.",
      "verified": false,
      "hints": {
        "input": {
          "type": "http",
          "method": "GET",
          "queryParams": {
            "symbols": {
              "type": "string",
              "description": "Pipe-delimited list of token symbols (max 30) e.g. SWARM|BILLY"
            },
            "addresses": {
              "type": "string",
              "description": "Pipe-delimited list of token addresses (max 30)"
            },
            "blockchain": {
              "enum": [
                "ethereum",
                "base"
              ],
              "type": "string",
              "required": true,
              "description": "The blockchain to query"
            },
            "at_timestamp": {
              "type": "string",
              "description": "Historical prices will be calculated as of this timestamp. Lookback periods are also measured from this point in time."
            },
            "quote_symbol": {
              "type": "string",
              "description": "The quote token to use for price output. Any ERC20 token symbol and many major tokens on other blockchains are supported. When multiple tokens have the same symbol, the system chooses the most active token with that symbol over the last 24 hours. Example: BRETT"
            },
            "estimate_cost": {
              "type": "boolean",
              "description": "If true, returns only the SLAM token cost"
            },
            "quote_address": {
              "type": "string",
              "description": "The contract address of the token to use for price output. Any ERC20 token address is supported."
            },
            "at_block_number": {
              "type": "integer",
              "description": "Historical prices will be calculated as of this block number. Lookback periods are also measured from this point in time. Overrides at_timestamp when present."
            },
            "lookback_minutes": {
              "type": "string",
              "description": "A pipe-delimited list of numbers, represented as minutes, to calculate previous prices and % change for.Example: 60|360|1440|10080 Maximum: 30 lookback periods"
            }
          }
        },
        "output": {
          "status": 200,
          "content": {
            "application/json": {
              "schema": {
                "oneOf": [
                  {
                    "type": "object",
                    "required": [
                      "block",
                      "chain",
                      "quote",
                      "slam",
                      "utc"
                    ],
                    "properties": {
                      "utc": {
                        "type": "string",
                        "minLength": 1,
                        "description": "UTC timestamp of this data (ISO 8601)."
                      },
                      "slam": {
                        "type": "number",
                        "format": "double",
                        "description": "The SLAM token cost for this API call."
                      },
                      "block": {
                        "type": "integer",
                        "format": "int32",
                        "description": "The block number for this price snapshot."
                      },
                      "chain": {
                        "type": "string",
                        "minLength": 1,
                        "description": "The blockchain network name (e.g., 'base')."
                      },
                      "quote": {
                        "type": "string",
                        "minLength": 1,
                        "description": "Quote token or currency (USD, ETH, BTC)."
                      },
                      "tokens": {
                        "type": "array",
                        "items": {
                          "type": "object",
                          "properties": {
                            "fdv": {
                              "type": "number",
                              "format": "double",
                              "nullable": true,
                              "description": "Fully diluted valuation in USD."
                            },
                            "name": {
                              "type": "string",
                              "description": "Full token name."
                            },
                            "prev": {
                              "type": "array",
                              "items": {
                                "type": "object",
                                "properties": {
                                  "change": {
                                    "type": "string",
                                    "description": "Price change percentage."
                                  },
                                  "minutes": {
                                    "type": "integer",
                                    "format": "int32",
                                    "description": "Lookback period in minutes."
                                  }
                                }
                              },
                              "description": "Price change info over 24h."
                            },
                            "price": {
                              "type": "number",
                              "format": "double",
                              "description": "Current price in selected quote."
                            },
                            "symbol": {
                              "type": "string",
                              "description": "Token symbol."
                            },
                            "address": {
                              "type": "string",
                              "description": "Token contract address."
                            },
                            "liquidity": {
                              "type": "number",
                              "format": "double",
                              "nullable": true,
                              "description": "Available liquidity in USD."
                            }
                          }
                        },
                        "description": "List of token price data."
                      }
                    }
                  },
                  {
                    "type": "object",
                    "properties": {
                      "slam": {
                        "type": "number",
                        "format": "double"
                      }
                    }
                  }
                ]
              }
            }
          },
          "description": "OK"
        }
      }
    }
  ],
  "origin": {
    "slug": "api-slamai-dev",
    "host": "api.slamai.dev",
    "url": "https://api.slamai.dev"
  },
  "json_ld": {
    "@id": "https://x402all.com/resource/api-slamai-dev-token-price-exotic-history",
    "url": "https://x402all.com/resource/api-slamai-dev-token-price-exotic-history",
    "name": "Api \u00b7 Exotic History",
    "@type": "WebAPI",
    "offers": {
      "url": "https://x402all.com/resource/api-slamai-dev-token-price-exotic-history",
      "@type": "Offer",
      "price": "0.001",
      "availability": "https://schema.org/InStock",
      "priceCurrency": "USDC",
      "additionalProperty": [
        {
          "name": "paymentNetwork",
          "@type": "PropertyValue",
          "value": "base"
        },
        {
          "name": "paymentAsset",
          "@type": "PropertyValue",
          "value": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"
        }
      ],
      "priceSpecification": {
        "@type": "UnitPriceSpecification",
        "price": "0.001000",
        "unitText": "call",
        "priceCurrency": "USDC"
      },
      "eligibleCustomerType": "Agent"
    },
    "sameAs": "https://api.slamai.dev/token/price/exotic/history",
    "@context": "https://schema.org",
    "provider": {
      "@id": "https://x402all.com/server/api-slamai-dev",
      "url": "https://api.slamai.dev",
      "name": "api.slamai.dev",
      "@type": "Organization"
    },
    "identifier": "api-slamai-dev-token-price-exotic-history",
    "description": "Api \u00b7 Exotic History \u2014 x402-protected finance API. Pay $0.0010 per call on base. Indexed by x402all.",
    "potentialAction": {
      "@type": "BuyAction",
      "target": "https://axon402.com/test-buy?resource=api-slamai-dev-token-price-exotic-history",
      "description": "Test-buy this endpoint on AXON"
    },
    "applicationCategory": "finance"
  },
  "axon_deep_link": "https://axon402.com/test-buy?resource=api-slamai-dev-token-price-exotic-history",
  "callability": {
    "status": "partial",
    "schema_callability": 0.282,
    "source": "facilitator_bazaar",
    "source_confidence": 0.75,
    "match_confidence": 0.4,
    "schema_confidence": 0.2,
    "validated_at": "2026-05-10T23:30:12.867954+00:00",
    "warnings": []
  },
  "contract": {
    "route_template": "https://api.slamai.dev/token/price/exotic/history",
    "content_type": "application/json",
    "response_schema": {
      "status": 200,
      "content": {
        "application/json": {
          "schema": {
            "oneOf": [
              {
                "type": "object",
                "required": [
                  "block",
                  "chain",
                  "quote",
                  "slam",
                  "utc"
                ],
                "properties": {
                  "utc": {
                    "type": "string",
                    "minLength": 1,
                    "description": "UTC timestamp of this data (ISO 8601)."
                  },
                  "slam": {
                    "type": "number",
                    "format": "double",
                    "description": "The SLAM token cost for this API call."
                  },
                  "block": {
                    "type": "integer",
                    "format": "int32",
                    "description": "The block number for this price snapshot."
                  },
                  "chain": {
                    "type": "string",
                    "minLength": 1,
                    "description": "The blockchain network name (e.g., 'base')."
                  },
                  "quote": {
                    "type": "string",
                    "minLength": 1,
                    "description": "Quote token or currency (USD, ETH, BTC)."
                  },
                  "tokens": {
                    "type": "array",
                    "items": {
                      "type": "object",
                      "properties": {
                        "fdv": {
                          "type": "number",
                          "format": "double",
                          "nullable": true,
                          "description": "Fully diluted valuation in USD."
                        },
                        "name": {
                          "type": "string",
                          "description": "Full token name."
                        },
                        "prev": {
                          "type": "array",
                          "items": {
                            "type": "object",
                            "properties": {
                              "change": {
                                "type": "string",
                                "description": "Price change percentage."
                              },
                              "minutes": {
                                "type": "integer",
                                "format": "int32",
                                "description": "Lookback period in minutes."
                              }
                            }
                          },
                          "description": "Price change info over 24h."
                        },
                        "price": {
                          "type": "number",
                          "format": "double",
                          "description": "Current price in selected quote."
                        },
                        "symbol": {
                          "type": "string",
                          "description": "Token symbol."
                        },
                        "address": {
                          "type": "string",
                          "description": "Token contract address."
                        },
                        "liquidity": {
                          "type": "number",
                          "format": "double",
                          "nullable": true,
                          "description": "Available liquidity in USD."
                        }
                      }
                    },
                    "description": "List of token price data."
                  }
                }
              },
              {
                "type": "object",
                "properties": {
                  "slam": {
                    "type": "number",
                    "format": "double"
                  }
                }
              }
            ]
          }
        }
      },
      "description": "OK"
    },
    "examples": [],
    "schema_presence": {
      "path_schema": "unknown",
      "query_schema": "unknown",
      "header_schema": "unknown",
      "request_body_schema": "unknown",
      "response_schema": "partial"
    },
    "contract_hash": "3a0800ee0b3c767c3b626cd14a706d1fb996e7bd003925d91657dc82aa4827ce"
  }
}