agentutility(7)$ man dex-liquidity-depth
/dex-liquidity-depth
PRICE / CALL
$0.01
USDC · base mainnet · scheme: exact
METHOD
POST
CLUSTER
edgemarketCATEGORY
uncategorized
STATUS
● live
NAME
dex-liquidity-depth — measures dex liquidity depth by summing tvl across every defillama-tracked yield pool holding a given erc-20 on ethereum, base, polygon,…
SYNOPSIS
POST https://x402.agentutility.ai/dex-liquidity-depth
Content-Type: application/json
X-PAYMENT: <signed-transferWithAuthorization>
{ ... }↳ first call →
402 Payment Required. Sign USDCtransferWithAuthorization, retry with theX-PAYMENT header.DESCRIPTION
Measures DEX liquidity depth by summing TVL across every DefiLlama-tracked yield pool holding 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. Use it as a pool TVL aggregator, total-liquidity-per-token lookup, or on-chain liquidity audit.
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.agentutility.ai/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 the MCP package for this endpoint's cluster npx -y @agentutility/mcp-<cluster> # Required: EVM private key with USDC on Base export X402_PRIVATE_KEY=0x... # Then call the dex-liquidity-depth tool from your MCP-aware agent.
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 | Returns verified source code and ABI for any deployed contract on Ethereum, Base, Optimism, Arbitrum, or Polygon. | $0.01 |
| contract-source-verified | Fetches verified contract source code and ABI for a deployed contract on Ethereum, Optimism, Polygon, Base, or Arbitrum. | $0.01 |
| eth-logs | Reads on-chain event logs with generic eth_getLogs queries across Base, Ethereum, Arbitrum, Optimism, Polygon, and BSC via public no-auth… | $0.01 |
| lp-lock-check | Checks whether an LP token's liquidity is locked, useful for detecting rug-pull risk before swapping into a new pair. | $0.01 |
| nft-floor | Gets an NFT collection's floor price and recent sales via Reservoir. | $0.01 |
| agent-card-resolve | Resolves an ERC-8004 agentId to its on-chain owner, agentURI, and agent card JSON. | $0.005 |
| arbitrage-spread | Finds the cross-exchange arbitrage spread for any CoinGecko-listed coin. | $0.005 |
| basename-resolve | Resolves Coinbase Basenames (.base.eth) to Ethereum addresses and back, reading the Base mainnet L2 Resolver on-chain (no gas, no wallet). | $0.005 |
SEE ALSO