{
  "generated_at": "2026-04-24T15:01:35.625676+00:00",
  "slug": "slamai-dev-token-price-history",
  "title": "SlamAI \u00b7 Token Price History & FDV Data",
  "url": "https://slamai.dev/token/price/history",
  "category": "data",
  "summary": "Query historical token prices, fully diluted valuation, and liquidity metrics at specific blocks or timestamps with percentage change calculations.",
  "seo": {
    "title": "Token Price History API \u2014 Free Query",
    "description": "Retrieve token prices, FDV, and liquidity at any block or timestamp. Free access via x402 on Base. Percentage change analysis for specified lookback periods."
  },
  "use_cases": [
    "Retrieve token price snapshots at historical blocks or timestamps",
    "Calculate percentage price changes over custom lookback periods",
    "Analyze FDV and liquidity metrics for trading decisions"
  ],
  "ideal_buyer": "Quantitative traders and DeFi analysts needing granular historical price data with flexible temporal querying.",
  "example_prompt": "Get the price of token 0xA0b86a33E6441e0A421e56C6A4c4E8B1c6B3D4e5 at block 18000000 and calculate the 7-day percentage change.",
  "example_request_body": {
    "addresses": "0xA0b86a33E6441e0A421e56C6A4c4E8B1c6B3D4e5",
    "blockchain": "base",
    "at_block_number": 18000000
  },
  "risk_notes": [],
  "pricing_sanity": {
    "flag": "unknown",
    "median_category_atomic": 0
  },
  "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": "0",
      "max_timeout_seconds": 300,
      "mime_type": "application/json",
      "description": "Retrieves token prices, FDV, and liquidity at any block or timestamp, including percentage change for specified lookback periods.",
      "verified": false,
      "hints": {
        "input": {
          "type": "http",
          "method": "GET",
          "queryParams": {
            "symbols": {
              "type": "string",
              "description": "Pipe-delimited token symbols. Max: 30. E.g. SWARM|BILLY"
            },
            "addresses": {
              "type": "string",
              "description": "Pipe-delimited token addresses. Max: 30."
            },
            "blockchain": {
              "enum": [
                "ethereum",
                "base"
              ],
              "type": "string",
              "required": true,
              "description": "The blockchain network to query."
            },
            "at_timestamp": {
              "type": "string",
              "description": "Datetime (UTC) to retrieve price snapshot at"
            },
            "quote_symbol": {
              "type": "string",
              "description": "Quote token: USD (default), ETH, or BTC"
            },
            "estimate_cost": {
              "type": "boolean",
              "description": "If true, returns only the SLAM token cost"
            },
            "at_block_number": {
              "type": "integer",
              "description": "Block number to retrieve price snapshot at"
            },
            "lookback_minutes": {
              "type": "string",
              "description": "Pipe-delimited list of minute values for % change. Max: 30. E.g. 60|1440"
            }
          }
        },
        "output": {
          "status": 200,
          "content": {
            "application/json": {
              "schema": {
                "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."
                  }
                }
              }
            }
          },
          "description": "OK"
        }
      }
    }
  ],
  "duplicate_cluster_id": "finance-cl-ff6bac51f236",
  "origin": {
    "slug": "slamai-dev",
    "host": "slamai.dev",
    "title": "slamai.dev",
    "description": "An x402-payable API origin hosted at slamai.dev. No service description available due to server error.",
    "url": "https://slamai.dev"
  },
  "json_ld": {
    "@id": "https://x402all.com/resource/slamai-dev-token-price-history",
    "url": "https://x402all.com/resource/slamai-dev-token-price-history",
    "name": "SlamAI \u00b7 Token Price History & FDV Data",
    "@type": "WebAPI",
    "offers": {
      "url": "https://x402all.com/resource/slamai-dev-token-price-history",
      "@type": "Offer",
      "price": "0",
      "availability": "https://schema.org/InStock",
      "priceCurrency": "USDC",
      "priceSpecification": {
        "@type": "UnitPriceSpecification",
        "price": "0",
        "unitText": "call",
        "priceCurrency": "USDC"
      },
      "eligibleCustomerType": "Agent",
      "additionalProperty": [
        {
          "@type": "PropertyValue",
          "name": "paymentNetwork",
          "value": "base"
        },
        {
          "@type": "PropertyValue",
          "name": "paymentAsset",
          "value": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"
        }
      ]
    },
    "sameAs": "https://slamai.dev/token/price/history",
    "@context": "https://schema.org",
    "provider": {
      "@id": "https://x402all.com/server/slamai-dev",
      "url": "https://slamai.dev",
      "name": "slamai.dev",
      "@type": "Organization"
    },
    "identifier": "slamai-dev-token-price-history",
    "description": "Retrieve token prices, FDV, and liquidity at any block or timestamp. Free access via x402 on Base. Percentage change analysis for specified lookback periods.",
    "potentialAction": {
      "@type": "BuyAction",
      "target": "https://axon402.com/test-buy?resource=slamai-dev-token-price-history",
      "description": "Test-buy this endpoint on AXON"
    },
    "applicationCategory": "data"
  },
  "axon_deep_link": "https://axon402.com/test-buy?resource=slamai-dev-token-price-history"
}