Discovery and markets API

Which DeFi protocols can wallet positions be read in on this chain?

The DeFi protocols tracked on one chain for wallet positions, with the ids, names and websites the wallet positions tool uses, a page at a time.

GET/api/external/discovery/defi-position-protocols/{chain}

Get a free API key Try it in the API reference

What it returns

Every DeFi protocol tracked on the chain for wallet positions, 100 per page, ordered by protocolId: the ids, names and websites wallet-defi-positions answers with. A protocol missing here has no positions that endpoint can read on this chain. Keep passing nextCursor back as cursor until it is null; a chain lists a few thousand.

Chains

BNB Chain BNB
Ethereum ETH
Base BASE

Request

Send your key in the x-dex-data-key header. Replace each <placeholder> with a real value.

curl -H "x-dex-data-key: $DEXDATA_API_KEY" \
  "https://api.dexdata.io/api/external/discovery/defi-position-protocols/BNB"

Parameters
Parameter	Description
`cursor` query · string · optional	An opaque cursor from a previous response's `nextCursor`, for the next page. It only pages the chain it was issued for; an empty one, or one over 512 characters, is a 400 (enforced after the API-key gate).
`chain` path · string · required	The chain to query. ETH, BNB or BASE; every other chain returns 400.

Response fields

A JSON response. Every field is always present; null means the value could not be established, never zero.

Response fields of Which DeFi protocols can wallet positions be read in on this chain?
Field	Type	Description
`protocols`	object[]	This page of protocols, ordered by `protocolId`.
`protocols[].protocolId`	string	The id `wallet-defi-positions` uses, e.g. `aave-v3`.
`protocols[].protocolName`	string	The protocol's display name, e.g. `Aave V3`.
`protocols[].protocolUrl`	string \| null	The protocol's website. Null when none is published.
`nextCursor`	string \| null	Pass back as `cursor` for the next page. `null` on the last page.

Price per call

BNB Chain, Ethereum, Base: 1 credit

Charged only when the call succeeds. Prices as of 2026-10-30; the current ones are always in the API reference.

DeFi positions of a wallet, with USD value
The protocols and ids that tool reads a wallet's positions in.
What is this pasted address, hash or block number, and which chains know it?
Paste an EVM address, hash or block number: per chain (ETH, BASE, ARC, RHC) whether it exists, account or contract, verified name, native balance. Hashes: RHC only; block numbers: all four.
Which liquidity pools belong to this on-chain sector, and which are biggest?
One on-chain sector (jail, ai-agents, clanker-world…) by id or name: its pools ranked by 24h volume, liquidity or trades, each with price, reserves, FDV and its own chain. Optionally one chain only.
Which liquidity pools on this chain are the biggest right now?
A chain-wide pool ranking by 24h volume, liquidity or trades; optionally one venue, a liquidity/volume floor, or only pools paired with tokenized stocks. Rows: price, reserves, FDV.
How much of this coin do exchanges hold, and is it rising or falling?
Exchange-held balances of one coin, biggest holder first: what each exchange holds and how many coins moved in or out over 1, 7 and 30 days, with totals. Coin units, no chain. Narrow coin coverage.
Which tokens are paying for visibility on the listing venue right now?
The tokens currently buying boosts, ads or an enhanced listing profile, across every chain at once, newest or largest first. Spend is in the listing units, never a quality signal.

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