Cryptoclaw debank

Query DeBank OpenAPI for wallet portfolios, token holdings, DeFi positions, and transaction history.

install

source · Clone the upstream repo

git clone https://github.com/TermiX-official/cryptoclaw

Claude Code · Install into ~/.claude/skills/

T=$(mktemp -d) && git clone --depth=1 https://github.com/TermiX-official/cryptoclaw "$T" && mkdir -p ~/.claude/skills && cp -r "$T/skills/debank" ~/.claude/skills/termix-official-cryptoclaw-debank && rm -rf "$T"

manifest: skills/debank/SKILL.md

source content

DeBank OpenAPI

Query wallet portfolios, token balances, DeFi protocol positions, NFTs, and transaction history across 100+ EVM chains.

Base URL

https://pro-openapi.debank.com/v1

Requires API key: set

DEBANK_API_KEY

. Paid plans at https://cloud.debank.com/open-api

Pass via header:

AccessKey: {key}

Endpoints

Total Balance

GET /user/total_balance?id={address}

Returns total USD value across all chains.

Chain Balances

GET /user/chain_list?id={address}

Returns per-chain balance breakdown with chain name, logo, and USD value.

Token List

GET /user/all_token_list?id={address}&is_all=true

Returns all token holdings across all chains with:

```
chain
```
— chain identifier
```
name
```
,
```
symbol
```
,
```
decimals
```
```
amount
```
— raw balance
```
price
```
— current USD price
```
logo_url
```

Filter by chain:

GET /user/token_list?id={address}&chain_id={chain}

Chain IDs:

bsc

eth

matic

arb

op

base

avax

ftm

DeFi Protocol Positions

GET /user/all_complex_protocol_list?id={address}

Returns all DeFi positions grouped by protocol:

Lending (supply/borrow)
Liquidity pools (LP positions)
Farming (staked tokens + rewards)
Vesting / locked tokens

Each position includes USD value, APY (when available), and health factor for lending.

Filter by chain:

GET /user/complex_protocol_list?id={address}&chain_id={chain}

NFT List

GET /user/all_nft_list?id={address}&is_all=true

Returns NFT holdings with collection name, floor price, and image.

Transaction History

GET /user/history_list?id={address}&chain_id={chain}&page_count=20

Returns parsed transaction history with human-readable descriptions:

Swap, Send, Receive, Approve, Contract Interaction
Token amounts and counterparties
Pagination via
```
start_time
```
parameter

Token Info

GET /token?id={address}&chain_id={chain}

Returns token metadata: name, symbol, price, market cap, holders, logo.

Protocol Info

GET /protocol?id={protocol_id}

Returns protocol details: TVL, chains, site URL, logo.

Protocol List

GET /protocol/list

Returns all tracked protocols. Large payload — filter output.

Usage Notes

DeBank tracks 100+ EVM chains automatically — no need to query each chain separately when using
```
all_*
```
endpoints
Always use
```
all_token_list
```
and
```
all_complex_protocol_list
```
for full portfolio overview
For transaction history,
```
chain_id
```
is required — ask user which chain or iterate through their active chains
DeFi positions include detailed breakdowns (supply vs borrow, LP composition) — present clearly
Combine with
```
coingecko
```
for price charts and
```
security-check
```
for token risk assessment
Rate limits depend on plan tier — avoid unnecessary repeated calls

Example Interactions

User: "What's in my wallet?" → Call

all_token_list

for active wallet, present holdings sorted by USD value

User: "Show my DeFi positions" → Call

all_complex_protocol_list

, group by protocol, show value and APY

User: "What's the portfolio of 0x...?" → Call

total_balance

for overview, then

all_token_list

for details

User: "Show my recent transactions on BSC" → Call

history_list

with

chain_id=bsc

, present last 20 parsed transactions