zapperQuery DeFi portfolio data across 50+ chains via Zapper's GraphQL API. Use when the user wants to check wallet balances, DeFi positions, NFT holdings, token prices, or transaction history. Supports Base, Ethereum, Polygon, Arbitrum, Optimism, and more. Requires ZAPPER_API_KEY.
Install via ClawdBot CLI:
clawdbot install spirosrap/zapperRequires:
Query DeFi portfolio data across 50+ chains via Zapper's GraphQL API.
Get your API key from Zapper Dashboard (free tier available):
mkdir -p ~/.clawdbot/skills/zapper
cat > ~/.clawdbot/skills/zapper/config.json << 'EOF'
{
"apiKey": "YOUR_ZAPPER_API_KEY"
}
EOF
# Portfolio summary
scripts/zapper.sh portfolio 0x...
# Token holdings
scripts/zapper.sh tokens 0x...
# DeFi positions
scripts/zapper.sh apps 0x...
# NFT holdings
scripts/zapper.sh nfts 0x...
# Token price
scripts/zapper.sh price ETH
# Recent transactions
scripts/zapper.sh tx 0x...
# Unclaimed rewards
scripts/zapper.sh claimables 0x...
| Command | Description | Example |
|---------|-------------|---------|
| portfolio | Token balances + totals across all chains | zapper.sh portfolio 0x123... |
| tokens | Detailed token holdings | zapper.sh tokens 0x123... |
| apps | DeFi positions (LPs, lending, staking) | zapper.sh apps 0x123... |
| nfts | NFT holdings | zapper.sh nfts 0x123... |
| price | Token price lookup | zapper.sh price ETH |
| tx | Recent transactions (human-readable) | zapper.sh tx 0x123... |
| claimables | Unclaimed rewards | zapper.sh claimables 0x123... |
Zapper supports 50+ chains including:
All endpoints use POST https://public.zapper.xyz/graphql with GraphQL queries.
See references/api.md for full API documentation.
curl - HTTP requestsjq - JSON parsingpython3 - Formatting outputGenerated Mar 1, 2026
Individual investors can use the Zapper skill to aggregate and monitor their DeFi holdings, including token balances, liquidity pool positions, and NFT collections across over 50 blockchains. This enables real-time tracking of portfolio performance, identification of unclaimed rewards, and simplified decision-making for asset rebalancing or yield optimization.
Crypto fund managers can leverage the skill to analyze wallet addresses for due diligence, track transaction histories in a human-readable format, and assess token exposure across multiple chains. This supports investment research, risk management, and reporting by providing consolidated insights into DeFi activities and asset allocations.
NFT collectors and traders can utilize the skill to view their NFT holdings aggregated from various marketplaces and chains, helping them manage collections, monitor value trends, and prepare for sales or auctions. The ability to query detailed holdings simplifies inventory management and enhances trading strategies.
Retail crypto traders can quickly check token prices using the skill's price lookup feature, aiding in market analysis and trade execution decisions. This is useful for staying updated on asset valuations without switching between multiple platforms, especially when integrated into automated trading workflows.
Compliance teams in crypto firms can use the skill to retrieve and review recent transactions from wallet addresses in a readable format, assisting with regulatory audits, anti-money laundering (AML) checks, and internal controls. This streamlines the verification of on-chain activities across supported networks.
Offer the skill with a free tier for basic queries (e.g., limited rate limits) and charge for premium features like higher API call volumes, advanced analytics, or priority support. This model attracts users from Zapper's existing free tier and monetizes heavy usage by professionals or enterprises.
Integrate the skill into custom dashboards for crypto platforms, exchanges, or financial institutions, providing them with branded portfolio tracking and analytics tools. Charge licensing fees or per-user costs based on the scale of deployment and data access requirements.
Develop enhanced reporting features on top of the skill, such as automated portfolio summaries, tax reporting, or yield optimization insights, and sell these as standalone products or add-ons. Target users needing deeper analysis beyond basic queries, with pricing based on report complexity or frequency.
💬 Integration Tip
Ensure the Zapper API key is securely stored in the config.json file and test basic commands like portfolio and price first to verify connectivity before scaling to more complex queries.
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