Requirements
- Target platform
- OpenClaw
- Install method
- Manual import
- Extraction
- Extract archive
- Prerequisites
- OpenClaw
- Primary doc
- SKILL.md
Tencent SkillHub ยท Developer Tools
Zapper
Query 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.
skill openclawclawhub Free
Query 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.
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Install for OpenClaw
Quick setup
- Download the package from Yavira.
- Extract the archive and review SKILL.md first.
- Import or place the package into your OpenClaw setup.
Package facts
- Download mode
- Yavira redirect
- Package format
- ZIP package
- Source platform
- Tencent SkillHub
- What's included
- SKILL.md, references/api.md, scripts/zapper.sh
Validation
- Use the Yavira download entry.
- Review SKILL.md after the package is downloaded.
- Confirm the extracted package contains the expected setup assets.
Install with your agent
Agent handoff
Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually.
- Download the package from Yavira.
- Extract it into a folder your agent can access.
- Paste one of the prompts below and point your agent at the extracted folder.
New install
I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Tell me what you changed and call out any manual steps you could not complete.
Upgrade existing
I downloaded an updated skill package from Yavira. Read SKILL.md from the extracted folder, compare it with my current installation, and upgrade it while preserving any custom configuration unless the package docs explicitly say otherwise. Summarize what changed and any follow-up checks I should run.
Trust & source
Release facts
- Source
- Tencent SkillHub
- Verification
- Indexed source record
- Version
- 1.0.0
Provenance
- Publisher
- spirosrap
- Source page
- View original listing
- Canonical URL
- Open canonical page
Documentation
Zapper Skill
Query DeFi portfolio data across 50+ chains via Zapper's GraphQL API.
Setup
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
Basic Usage
# 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...
Commands
CommandDescriptionExampleportfolio <address>Token balances + totals across all chainszapper.sh portfolio 0x123...tokens <address>Detailed token holdingszapper.sh tokens 0x123...apps <address>DeFi positions (LPs, lending, staking)zapper.sh apps 0x123...nfts <address>NFT holdingszapper.sh nfts 0x123...price <symbol>Token price lookupzapper.sh price ETHtx <address>Recent transactions (human-readable)zapper.sh tx 0x123...claimables <address>Unclaimed rewardszapper.sh claimables 0x123...
Supported Networks
Zapper supports 50+ chains including: Ethereum Base Polygon Arbitrum Optimism Avalanche BNB Chain zkSync Linea Scroll And more...
Use Cases
Portfolio tracking: Aggregate all DeFi positions across chains Yield hunting: Check claimables and unclaimed rewards NFT portfolio: Track NFT holdings across marketplaces Transaction history: Human-readable on-chain activity Token prices: Quick price lookups
API Reference
All endpoints use POST https://public.zapper.xyz/graphql with GraphQL queries. See references/api.md for full API documentation.
Requirements
curl - HTTP requests jq - JSON parsing python3 - Formatting output Zapper API key (free tier available)
Notes
API key is required for all endpoints Rate limits apply based on your Zapper plan GraphQL queries allow flexible data selection
Category context
Code helpers, APIs, CLIs, browser automation, testing, and developer operations.
Source: Tencent SkillHub
Largest current source with strong distribution and engagement signals.
Package contents
Included in package
2 Docs1 Scripts
- SKILL.md
- references/api.md
- scripts/zapper.sh