DefiLlama DeFi TVL & Yields

Name: DefiLlama DeFi TVL & Yields
Price: 0.005 USDC
Availability: InStock

DEX volumes for one chain by DefiLlama — decentralized-exchange trading volume on a single chain.

TradingLiveeip155:8453Exactvia cdp

https://defillama.use.x402atlas.com/dexs-chain

DefiDexVolumeChainDefillama

Calls · 30d

2↑ 7.7%

This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 30 snapshots so far.

$2.07

Verified settled volume

415 settlements proven x402 by their on-chain EIP-3009 marker.

$0.0050

Listed price

As published in the catalog. Always read the live 402 before paying.

Calls · 30d

Upstream's own call count for this endpoint, not ours.

Unique payers · 30d

Last called 2026-09-15 06:30Z

—

Upstream on-chain volume

Reported by the source catalog.

Paid to

0xCB8025D951e5E45Be7D288B658EEee6f05713006

The wallet the 402 directs payment to. Its whole payment record — every payer, every chain — is on the merchant page.

Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Provider

The payTo wallet does not resolve to a registered ERC-8004 agent. That is not a verdict on the service — most of the catalog is unregistered.

Live 402 challenge

Captured by the enrichment pass, not read just now. Prices can change — always read the 402 the endpoint answers with.

{
  "hint": "This endpoint requires x402 payment. The price and payment options are in the PAYMENT-REQUIRED response header (x402 v2). Pay with an x402 client, then retry to receive the data.",
  "llms": "https://defillama.use.x402atlas.com/llms.txt",
  "error": "payment_required",
  "price": "$0.005 per call",
  "method": "GET",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "tier": "standard",
        "version": "2",
        "merchant": "x402Atlas"
      },
      "payTo": "0xCB8025D951e5E45Be7D288B658EEee6f05713006",
      "amount": "5000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "tier": "standard",
        "version": "2",
        "merchant": "x402Atlas"
      },
      "payTo": "0xCB8025D951e5E45Be7D288B658EEee6f05713006",
      "amount": "5000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
      "extra": {
        "name": "USD Coin",
        "tier": "standard",
        "version": "2",
        "merchant": "x402Atlas"
      },
      "payTo": "0xCB8025D951e5E45Be7D288B658EEee6f05713006",
      "amount": "5000",
      "scheme": "exact",
      "network": "eip155:42161",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "extra": {
        "tier": "standard",
        "feePayer": "GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb",
        "merchant": "x402Atlas"
      },
      "payTo": "ASt6xvRyQ7ntERsmcYVMdLqZvz1GEN8Fzexzq62tXrNQ",
      "amount": "5000",
      "scheme": "exact",
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "maxTimeoutSeconds": 300
    }
  ],
  "contact": {
    "email": "support@x402atlas.com"
  },
  "openapi": "https://defillama.use.x402atlas.com/openapi.json",
  "resource": {
    "url": "https://defillama.use.x402atlas.com/dexs-chain",
    "tags": [
      "defi",
      "dex",
      "volume",
      "chain",
      "defillama",
      "crypto"
    ],
    "mimeType": "application/json",
    "description": "DEX volumes for one chain by DefiLlama — decentralized-exchange trading volume on a single chain.",
    "serviceName": "DefiLlama DeFi TVL & Yields"
  },
  "x402Version": 2,
  "documentation": "https://defillama.use.x402atlas.com/docs"
}

Accepts

The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.

0.005USDC≈ $0.005 USD

on Base · exact scheme

Pay 0.005 USDC on Base to 0xCB80…13006. The signed payment is good for 5 minutes.

Paid to: 0xCB80…13006
USD Coin contract: 0x8335…02913
Payment window: 5 minutes
As published: 5000 smallest units

5000units

on Polygon · exact scheme

That figure is in the token’s smallest units. Roundhouse does not hold this contract’s decimals, so it is shown as published rather than converted.

Paid to: 0xCB80…13006
Token contract: 0x3c49…c3359
Payment window: 5 minutes

5000units

on Arbitrum · exact scheme

That figure is in the token’s smallest units. Roundhouse does not hold this contract’s decimals, so it is shown as published rather than converted.

Paid to: 0xCB80…13006
Token contract: 0xaf88…e5831
Payment window: 5 minutes

5000units

on solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp · exact scheme

That figure is in the token’s smallest units. Roundhouse does not hold this contract’s decimals, so it is shown as published rather than converted.

Paid to: ASt6xv…tXrNQ
Token contract: EPjFWd…TDt1v
Payment window: 5 minutes

The catalog’s raw entry

[
  {
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "extra": {
      "name": "USD Coin",
      "tier": "standard",
      "version": "2",
      "merchant": "x402Atlas"
    },
    "payTo": "0xCB8025D951e5E45Be7D288B658EEee6f05713006",
    "amount": "5000",
    "scheme": "exact",
    "network": "eip155:8453",
    "maxTimeoutSeconds": 300
  },
  {
    "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
    "extra": {
      "name": "USD Coin",
      "tier": "standard",
      "version": "2",
      "merchant": "x402Atlas"
    },
    "payTo": "0xCB8025D951e5E45Be7D288B658EEee6f05713006",
    "amount": "5000",
    "scheme": "exact",
    "network": "eip155:137",
    "maxTimeoutSeconds": 300
  },
  {
    "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
    "extra": {
      "name": "USD Coin",
      "tier": "standard",
      "version": "2",
      "merchant": "x402Atlas"
    },
    "payTo": "0xCB8025D951e5E45Be7D288B658EEee6f05713006",
    "amount": "5000",
    "scheme": "exact",
    "network": "eip155:42161",
    "maxTimeoutSeconds": 300
  },
  {
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "extra": {
      "tier": "standard",
      "feePayer": "D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM",
      "merchant": "x402Atlas"
    },
    "payTo": "ASt6xvRyQ7ntERsmcYVMdLqZvz1GEN8Fzexzq62tXrNQ",
    "amount": "5000",
    "scheme": "exact",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "maxTimeoutSeconds": 300
  }
]

Extensions

{
  "bazaar": {
    "info": {
      "input": {
        "type": "http",
        "method": "GET",
        "queryParams": {
          "chain": "ethereum",
          "dataType": "dailyVolume",
          "excludeTotalDataChart": "true",
          "excludeTotalDataChartBreakdown": "true"
        }
      },
      "output": {
        "type": "json",
        "example": {
          "data": {
            "protocols": [
              {
                "name": "Uniswap",
                "chains": [
                  "Ethereum"
                ],
                "total24h": 1230000000
              }
            ],
            "totalDataChart": []
          },
          "queried_at": "2026-07-01T12:00:00Z"
        }
      }
    },
    "tags": [
      "defi",
      "dex",
      "volume",
      "chain",
      "defillama",
      "crypto"
    ],
    "schema": {
      "type": "object",
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "required": [
        "input"
      ],
      "properties": {
        "input": {
          "type": "object",
          "required": [
            "type",
            "method"
          ],
          "properties": {
            "type": {
              "type": "string",
              "const": "http"
            },
            "method": {
              "enum": [
                "GET"
              ],
              "type": "string"
            },
            "queryParams": {
              "type": "object",
              "required": [
                "chain"
              ],
              "properties": {
                "chain": {
                  "type": "string",
                  "pattern": "^[^/?#]+$",
                  "maxLength": 100,
                  "minLength": 1,
                  "description": "Chain slug (e.g. ethereum, arbitrum, solana)"
                },
                "dataType": {
                  "type": "string",
                  "maxLength": 200,
                  "description": "Optional volume metric to return (e.g. dailyVolume, totalVolume)"
                },
                "excludeTotalDataChart": {
                  "type": "string",
                  "maxLength": 200,
                  "description": "Optional; set true to omit the aggregate volume time series"
                },
                "excludeTotalDataChartBreakdown": {
                  "type": "string",
                  "maxLength": 200,
                  "description": "Optional; set true to omit the per-protocol volume breakdown series"
                }
              }
            }
          },
          "additionalProperties": false
        },
        "output": {
          "type": "object",
          "required": [
            "type"
          ],
          "properties": {
            "type": {
              "type": "string"
            },
            "example": {
              "type": "object",
              "required": [
                "queried_at",
                "data"
              ],
              "properties": {
                "data": {
                  "type": "object",
                  "properties": {
                    "protocols": {
                      "type": "array",
                      "items": {
                        "type": "object",
                        "properties": {
                          "name": {
                            "type": "string"
                          },
                          "chains": {
                            "type": "array",
                            "items": {
                              "type": "string"
                            }
                          },
                          "total24h": {
                            "type": "number",
                            "description": "24h volume in USD"
                          }
                        }
                      }
                    },
                    "totalDataChart": {
                      "type": "array",
                      "description": "Aggregate volume time series (omitted if excludeTotalDataChart=true)"
                    }
                  },
                  "description": "Raw DefiLlama per-chain DEX overview payload",
                  "additionalProperties": true
                },
                "queried_at": {
                  "type": "string",
                  "format": "date-time",
                  "description": "When this bridge fetched the upstream data"
                }
              }
            }
          }
        }
      }
    },
    "category": "finance"
  }
}

Provenance

Seen in the source catalog: 2026-09-15 06:30Z
Last indexed by Roundhouse: 2026-09-24 10:40Z
Last enriched (probe, favicon, geo): 2026-09-13 16:45Z
x402 version: 2
Max timeout: 300s
Liveness probe: HTTP 402

Report

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will vet this service and call it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/endpoints

This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 30 snapshots so far. Verified volume counts only settlements with an on-chain EIP-3009 marker.

Open skill.md

Show the prompt

Using Roundhouse, look up the x402 service DefiLlama DeFi TVL & Yields and tell me whether it is
worth paying: what a call costs, whether the endpoint answered when last probed, and what
its payment record actually shows.

curl -s 'https://api.roundhouseai.io/v0/endpoints?q=DefiLlama%20DeFi%20TVL%20%26%20Yields'
curl -s 'https://api.roundhouseai.io/v0/merchants/<the payTo wallet returned above>'

Then call it: read the price from the live 402 at https://defillama.use.x402atlas.com/dexs-chain, never from
a cached figure, and pay with an x402 client.

The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except
/v0/unified* and /v0/endpoints. Mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402,
or use an organization key from https://roundhouseai.io/dashboard/team.

If you do not have Roundhouse tools or skills installed, read
https://roundhouseai.io/skill.md first — it is the whole procedure.