Requirements
- Target platform
- OpenClaw
- Install method
- Manual import
- Extraction
- Extract archive
- Prerequisites
- OpenClaw
- Primary doc
- SKILL.md
Tencent SkillHub ยท Developer Tools
sequence-cli
Manage Sequence smart wallets, projects, API keys, ERC20 transfers, and query blockchain data using the Sequence Builder CLI. Use when user asks about creating wallets, sending tokens, checking balances, managing Sequence projects, or interacting with EVM blockchains.
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Manage Sequence smart wallets, projects, API keys, ERC20 transfers, and query blockchain data using the Sequence Builder CLI. Use when user asks about creating wallets, sending tokens, checking balances, managing Sequence projects, or interacting with EVM blockchains.
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Package facts
- Download mode
- Yavira redirect
- Package format
- ZIP package
- Source platform
- Tencent SkillHub
- What's included
- SKILL.md
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Trust & source
Release facts
- Source
- Tencent SkillHub
- Verification
- Indexed source record
- Version
- 1.0.0
Provenance
- Publisher
- JamesLawton
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Documentation
Sequence Builder CLI
CLI for Sequence Builder โ designed for AI agents and automation. Create wallets, authenticate, manage projects, query blockchain data, and send ERC20 transfers from the command line. All commands support --json for machine-readable output. Always use --json when parsing results programmatically.
Prerequisites
Node.js 18+ A Sequence Builder account (created automatically on first login)
Quick Start
# 1. Create a wallet npx @0xsequence/builder-cli create-wallet --json # 2. Login with the private key from step 1 npx @0xsequence/builder-cli login -k <private-key> --json # 3. Create a project and get an access key npx @0xsequence/builder-cli projects create "My Project" --json # 4. Get wallet addresses (EOA + Sequence smart wallet) npx @0xsequence/builder-cli wallet-info -k <private-key> -a <access-key> --json # 5. Fund the Sequence wallet via the Trails link from step 4 # 6. Send an ERC20 transfer npx @0xsequence/builder-cli transfer \ -k <private-key> -a <access-key> \ -t <token-address> -r <recipient> \ -m <amount> -c <chain-id> --json
Encrypted Key Storage
Set SEQUENCE_PASSPHRASE to auto-encrypt and store the private key locally. Once stored, you no longer need to pass -k on every command. export SEQUENCE_PASSPHRASE="your-strong-secret" npx @0xsequence/builder-cli create-wallet --json # Private key is now encrypted in ~/.sequence-builder/config.json # All subsequent commands will use the stored key automatically
Understanding Wallet Addresses
This CLI uses Sequence Smart Wallets for transfers: EOA Address โ Standard Ethereum address from your private key. Used for login and project ownership. Sequence Wallet Address โ Smart contract wallet that can pay gas fees with ERC20 tokens (no native token needed). Used for transfers. Always send tokens to the Sequence Wallet Address for use with the transfer command. Use wallet-info to see both addresses.
create-wallet
Generate a new EOA keypair. npx @0xsequence/builder-cli create-wallet --json JSON output: { "privateKey": "0x4c0883a...", "address": "0x89D9F8f...", "keyStored": true }
wallet-info
Show EOA and Sequence smart wallet addresses. npx @0xsequence/builder-cli wallet-info -k <private-key> -a <access-key> --json Options: -k, --private-key <key> โ Wallet private key (optional if stored) -a, --access-key <key> โ Project access key (required) JSON output: { "eoaAddress": "0x742BDb3...", "sequenceWalletAddress": "0xA71506...", "fundingUrl": "https://demo.trails.build/..." }
login
Authenticate with Sequence Builder. npx @0xsequence/builder-cli login -k <private-key> --json Options: -k, --private-key <key> โ Wallet private key (optional if stored) -e, --email <email> โ Email to associate with the account --env <environment> โ Environment: prod (default) or dev --api-url <url> โ Custom API URL JSON output: { "success": true, "address": "0x742BDb3...", "expiresAt": "2026-02-07T12:00:00Z" }
projects
Manage Sequence Builder projects. Requires login. # List all projects npx @0xsequence/builder-cli projects --json # Create a new project npx @0xsequence/builder-cli projects create "My Game" --json # Create with specific chains npx @0xsequence/builder-cli projects create "My Game" --chain-ids 137,8453 --json # Get project details npx @0xsequence/builder-cli projects get <project-id> --json
apikeys
Manage API keys for a project. Requires login. # List all API keys npx @0xsequence/builder-cli apikeys <project-id> --json # Get the default API key npx @0xsequence/builder-cli apikeys default <project-id> --json
transfer
Send an ERC20 token transfer using the Sequence smart wallet. Gas fees are paid with the same token being transferred โ no native token needed. npx @0xsequence/builder-cli transfer \ -k <private-key> \ -a <access-key> \ -t <token-address> \ -r <recipient-address> \ -m <amount> \ -c <chain-id> \ --json Options: -k, --private-key <key> โ Wallet private key (optional if stored) -a, --access-key <key> โ Project access key (required) -t, --token <address> โ ERC20 token contract address (required) -r, --recipient <address> โ Recipient address (required) -m, --amount <amount> โ Amount in token units, e.g. 10.5 (required) -c, --chain-id <chainId> โ Chain ID (required) JSON output: { "success": true, "transactionHash": "0xabc123...", "from": "0xA71506...", "to": "0x123456...", "token": "0x833589...", "amount": "10.5", "symbol": "USDC", "chainId": 8453 }
indexer
Query blockchain data using the Sequence Indexer. # Get token balances npx @0xsequence/builder-cli indexer balances <address> \ -a <access-key> -c <chain-id> --include-metadata --json # Get native token balance (ETH, MATIC, etc.) npx @0xsequence/builder-cli indexer native-balance <address> \ -a <access-key> -c <chain-id> --json # Get transaction history npx @0xsequence/builder-cli indexer history <address> \ -a <access-key> -c <chain-id> --limit 20 --json # Get token contract info npx @0xsequence/builder-cli indexer token-info <contract-address> \ -a <access-key> -c <chain-id> --json
Supported Networks
NetworkChain IDEthereum1Polygon137Base8453Arbitrum42161Optimism10BSC56Avalanche43114 Full list: https://status.sequence.info/
Exit Codes
CodeMeaning0Success1General error10Not logged in11Invalid private key20Insufficient funds30No projects found31Project not found40API error
Full setup from scratch
export SEQUENCE_PASSPHRASE="my-secret" npx @0xsequence/builder-cli create-wallet --json # Save the output โ privateKey and address npx @0xsequence/builder-cli login --json npx @0xsequence/builder-cli projects create "My App" --json # Note the accessKey from the output npx @0xsequence/builder-cli wallet-info -a <access-key> --json # Fund the sequenceWalletAddress via the fundingUrl
Check balance then transfer
# Check balance first npx @0xsequence/builder-cli indexer balances <your-sequence-wallet> \ -a <access-key> -c 8453 --json # Send transfer npx @0xsequence/builder-cli transfer \ -a <access-key> -t <token> -r <recipient> -m 10 -c 8453 --json
Multi-chain balance check
# Check across multiple chains npx @0xsequence/builder-cli indexer balances <address> -a <key> -c 1 --json npx @0xsequence/builder-cli indexer balances <address> -a <key> -c 137 --json npx @0xsequence/builder-cli indexer balances <address> -a <key> -c 8453 --json
Configuration
Stored in ~/.sequence-builder/config.json: JWT token for authentication Environment settings (prod/dev) Encrypted private key (when SEQUENCE_PASSPHRASE is set)
Troubleshooting
"Not logged in" error: Run login first. JWT tokens expire โ re-run login if expired. "Invalid private key" error: Key must be a 64-character hex string (with or without 0x prefix). If using stored key, verify SEQUENCE_PASSPHRASE is correct. "Insufficient balance" error: Send tokens to the Sequence Wallet Address (not the EOA). Use wallet-info to get the correct address. Transfer fails: Ensure the Sequence wallet has enough of the token being transferred. The same token is used to pay gas fees.
Category context
Code helpers, APIs, CLIs, browser automation, testing, and developer operations.
Source: Tencent SkillHub
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Package contents
Included in package
1 Docs
- SKILL.md