$ man dex-liquidity-depth
/dex-liquidity-depth(1)
PRICE / CALL
$0.01
USDC · base mainnet · scheme: exact
METHOD
POST
CLUSTER
edgemarketCATEGORY
uncategorized
STATUS
● live
NAME
dex-liquidity-depth — dex liquidity depth / pool tvl aggregator / total liquidity per token / on-chain liquidity audit
SYNOPSIS
POST https://x402.org/v1/dex-liquidity-depth
Content-Type: application/json
X-PAYMENT: <signed-transferWithAuthorization>
{ ... }↳ first call →
402 Payment Required. Sign USDCtransferWithAuthorization, retry with theX-PAYMENT header.DESCRIPTION
DEX liquidity depth / pool TVL aggregator / total liquidity per token / on-chain liquidity audit. Sums TVL across every DefiLlama-tracked yield pool that holds a given ERC-20 on Ethereum, Base, Polygon, Arbitrum, or Optimism. Returns per-pool TVL + APY plus total liquidity in USD and the deepest pool. Free public DefiLlama backend, no auth.
INPUT — request schema
| property | type | description | req? |
|---|---|---|---|
| token_address | string | 0x-prefixed 20-byte ERC-20 contract address. | required |
| chain | string | EVM chain. Default 'base'. enum: base · ethereum · polygon · arbitrum · optimism | optional |
OUTPUT — response shape
| field | type | description |
|---|---|---|
| token_address | string | ERC-20 contract address queried, lowercased hex. |
| chain | string | Chain the token lives on (ethereum, base, polygon, arbitrum, or optimism). |
| pool_count | string | Number of DefiLlama-tracked yield pools holding this token on the chain. |
| total_liquidity_usd | string | Sum of TVL in USD across every matched pool. |
| pools | string | Array of pools with project, symbol, TVL in USD, and APY for each. |
| top_pool | string | Deepest single pool by TVL, with project name, symbol, and USD depth. |
| source | string | Upstream data provider, always defillama for this endpoint. |
EXAMPLES — two ways to call
EXAMPLE 1 · curl
curl -X POST https://x402.org/v1/dex-liquidity-depth \
-H 'Content-Type: application/json' \
-d '{ }'first response =
402 Payment Required with payment requirements; sign + retry with X-PAYMENT.EXAMPLE 2 · mcp
# install once claude mcp add x402 --command "npx x402-deployer-mcp" # then ask Claude Code: # "use the dex-liquidity-depth tool to ..."
MCP server handles payment automatically — your coding agent just calls the tool by name.
METADATA
- tags
- edge-marketdefiliquidity-depthpool-tvltoken-liquiditydex-aggregatordefillama
- methods
- POST
- cluster
- edgemarket
- price
- $0.01 USDC per call
ADJACENT — other endpoints in edgemarket
| endpoint | description | price |
|---|---|---|
| contract-source | Verified contract source code / Etherscan source / contract ABI fetcher / Solidity source lookup. | $0.01 |
| contract-source-verified | Verified contract source code / Etherscan source / Basescan ABI / Solidity source lookup / contract verification check / ABI fetcher / Et… | $0.01 |
| eth-logs | eth_getLogs / on-chain event logs / EVM event reader / Transfer event scan / ERC20 Transfer logs / NFT mint logs / DEX swap events / mult… | $0.01 |
| lp-lock-check | LP lock check / liquidity-lock auditor / Unicrypt + Team Finance + burn-address detection. | $0.01 |
| nft-floor | NFT collection floor + recent sales via Reservoir. | $0.01 |
| agent-card-resolve | Agent card resolver / ERC-8004 Identity Registry lookup / Trustless Agents / agentId → owner + agentURI / A2A identity / agent.json fetch… | $0.005 |
| arbitrage-spread | Cross-exchange arbitrage spread / max-min price / CEX price dispersion / spread % calculator. | $0.005 |
| basename-resolve | Basename resolver / Coinbase Basenames / .base.eth lookup / Base name service / on-chain name resolution. | $0.005 |
SEE ALSO