FETCH402
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Resource / 1037

healthy

ApiToll DeFi TVL.

GET https://crypto.apitoll.cloud/v1/crypto/tvl ↗

DeFi Total Value Locked (TVL) by blockchain or by protocol. Default returns the top chains ranked by TVL in USD; pass ?chain=Ethereum for one chain, or ?protocol=aave-v3 for a protocol's current TVL, 24h and 7d change, category, market cap, and the chains it spans. Track capital flows across DeFi. Sourced from DefiLlama.

Eligibility
probeable
Failures
0
Last quote
2026-08-13 06:30:01 UTC
Last probe
2026-08-13 06:30:01 UTC
Payment requirements / accepts[] 2 options
State Network Scheme Atomic amount Asset payTo / untrusted
active eip155:8453 exact 1000 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 0x3dA40A9aD36640a2C0F533BAC368490095574664
active solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp exact 1000 EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v 5Wxg3V6gcmFmmP6SXmGZQAUZPFYsSwoeN2Qewt5BotWz

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 2026-08-13 06:30:01 UTC GET · HTTP 402 · 109ms · accepts 2 · base 1 ok
Request
GET https://crypto.apitoll.cloud/v1/crypto/tvl
Robots
error
Note
robots_error:{:robots_http_status, 404};http_402;accepts=2;base=1
Accepts fingerprint
c6d1c0d896062c7909691e781006ae27e4aa42cf81a6e6cbcb778237417b1dcd

Accepts snapshot

[
  {
    "amount": "1000",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "assetTransferMethod": null,
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "maxTimeoutSeconds": 300,
    "network": "eip155:8453",
    "payTo": "0x3dA40A9aD36640a2C0F533BAC368490095574664",
    "paymentFlow": null,
    "raw": {
      "amount": "1000",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "maxTimeoutSeconds": 300,
      "max_timeout_seconds": 300,
      "network": "eip155:8453",
      "payTo": "0x3dA40A9aD36640a2C0F533BAC368490095574664",
      "pay_to": "0x3dA40A9aD36640a2C0F533BAC368490095574664",
      "scheme": "exact"
    },
    "scheme": "exact"
  },
  {
    "amount": "1000",
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "assetTransferMethod": null,
    "extra": {
      "feePayer": "BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP"
    },
    "maxTimeoutSeconds": 300,
    "network": "solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp",
    "payTo": "5Wxg3V6gcmFmmP6SXmGZQAUZPFYsSwoeN2Qewt5BotWz",
    "paymentFlow": null,
    "raw": {
      "amount": "1000",
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "extra": {
        "feePayer": "BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP"
      },
      "maxTimeoutSeconds": 300,
      "max_timeout_seconds": 300,
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "payTo": "5Wxg3V6gcmFmmP6SXmGZQAUZPFYsSwoeN2Qewt5BotWz",
      "pay_to": "5Wxg3V6gcmFmmP6SXmGZQAUZPFYsSwoeN2Qewt5BotWz",
      "scheme": "exact"
    },
    "scheme": "exact"
  }
]

PaymentRequired raw 

{
  "accepts": [
    {
      "amount": "1000",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "maxTimeoutSeconds": 300,
      "network": "eip155:8453",
      "payTo": "0x3dA40A9aD36640a2C0F533BAC368490095574664",
      "scheme": "exact"
    },
    {
      "amount": "1000",
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "extra": {
        "feePayer": "BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP"
      },
      "maxTimeoutSeconds": 300,
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "payTo": "5Wxg3V6gcmFmmP6SXmGZQAUZPFYsSwoeN2Qewt5BotWz",
      "scheme": "exact"
    }
  ],
  "error": "Payment required",
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "method": "GET",
          "queryParams": {
            "chain": "Ethereum"
          },
          "type": "http"
        },
        "output": {
          "example": {
            "chain": {
              "chainId": 1,
              "name": "Ethereum",
              "tokenSymbol": "ETH",
              "tvlUsd": 38600000000
            },
            "mode": "chain",
            "source": {
              "name": "DefiLlama"
            }
          },
          "type": "json"
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "additionalProperties": false,
            "properties": {
              "method": {
                "enum": [
                  "GET"
                ],
                "type": "string"
              },
              "queryParams": {
                "properties": {
                  "chain": {
                    "description": "One chain by name (exact, case-insensitive). Omit for the top-chains ranking.",
                    "type": "string"
                  },
                  "limit": {
                    "description": "Top-N chains in the default ranking (1–100, default 20).",
                    "maximum": 100,
                    "minimum": 1,
                    "type": "integer"
                  },
                  "protocol": {
                    "description": "A protocol by DefiLlama slug (aave-v3, lido, uniswap-v3). Takes precedence over chain. For a parent slug like \"uniswap\" use the /v1/crypto/protocol route.",
                    "type": "string"
                  }
                },
                "type": "object"
              },
              "type": {
                "const": "http",
                "type": "string"
              }
            },
            "required": [
              "type",
              "method"
            ],
            "type": "object"
          },
          "output": {
            "properties": {
              "example": {
                "properties": {
                  "chain": {
                    "properties": {
                      "chainId": {
                        "type": "number"
                      },
                      "name": {
                        "type": "string"
                      },
                      "tokenSymbol": {
                        "type": "string"
                      },
                      "tvlUsd": {
                        "type": "number"
                      }
                    },
                    "type": "object"
                  },
                  "mode": {
                    "type": "string"
                  },
                  "source": {
                    "properties": {
                      "name": {
                        "type": "string"
                      }
                    },
                    "type": "object"
                  }
                },
                "type": "object"
              },
              "type": {
                "type": "string"
              }
            },
            "required": [
              "type"
            ],
            "type": "object"
          }
        },
        "required": [
          "input"
        ],
        "type": "object"
      }
    }
  },
  "resource": {
    "description": "DeFi Total Value Locked (TVL) by blockchain or by protocol. Default returns the top chains ranked by TVL in USD; pass ?chain=Ethereum for one chain, or ?protocol=aave-v3 for a protocol's current TVL, 24h and 7d change, category, market cap, and the chains it spans. Track capital flows across DeFi. Sourced from DefiLlama.",
    "mimeType": "application/json",
    "serviceName": "ApiToll DeFi TVL",
    "tags": [
      "crypto",
      "defi",
      "tvl",
      "total-value-locked",
      "protocol",
      "chain",
      "market-data",
      "apitoll"
    ],
    "url": "https://crypto.apitoll.cloud/v1/crypto/tvl"
  },
  "x402Version": 2
}

Response headers

{
  "connection": "keep-alive",
  "content-length": "127",
  "content-type": "application/json; charset=utf-8",
  "date": "Thu, 13 Aug 2026 06:30:01 GMT",
  "etag": "W/\"7f-mNuwTP0USWb1iIUb8sJGqzeePUo\"",
  "payment-required": "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",
  "server": "nginx/1.24.0 (Ubuntu)"
}

Response body 

{
  "error": "payment_required",
  "message": "This endpoint requires an x402 micropayment (USDC on Base or Solana). $0.001 per call."
}

Request headers

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

Machine contract

Schemas.

InputJSON
{}
OutputJSON
{}