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/install check-balance
Description
Check USDC balance across networks (Base, Solana). Use when the user wants to check balance, see how much USDC is available, view funds, or verify wallet bal...
README (SKILL.md)
Checking USDC Balance
Use npx agnic@latest balance to check USDC balance across supported networks.
Authentication
Run npx agnic@latest status --json to verify. If not authenticated:
- Headless (CI/server/agent): Set
AGNIC_TOKENenv var or pass--token \x3Ctoken> - Interactive (has browser): Run
npx agnic@latest auth login
See the authenticate-wallet skill for details.
Command Syntax
npx agnic@latest balance [--network \x3Cnetwork>] [--json]
Options
| Option | Description |
|---|---|
--network \x3Cname> |
Filter by network (default: all networks) |
--json |
Output result as JSON |
Supported Networks
| Network | Description |
|---|---|
base |
Base mainnet (primary) |
base-sepolia |
Base testnet |
solana |
Solana mainnet |
solana-devnet |
Solana devnet |
Examples
# Check balance on all networks
npx agnic@latest balance --json
# Check balance on Base mainnet only
npx agnic@latest balance --network base --json
Expected Output
Network Balance Address
base 125.50 USDC 0x742d35Cc6634C0532925a3b844Bc9e7595f0bEb7
base-sepolia 0.00 USDC 0x742d35Cc6634C0532925a3b844Bc9e7595f0bEb7
solana 0.00 USDC N/A
solana-devnet 0.00 USDC N/A
Error Handling
Common errors:
- "Not authenticated" -- Run
npx agnic@latest auth loginor setAGNIC_TOKEN - Network timeout -- Try again or specify a single network with
--network base
Usage Guidance
This skill is internally consistent for checking USDC balances, but it asks you to run `npx agnic@latest` with no source or homepage provided. Running npx@latest executes code fetched at runtime and is a supply-chain risk. Before installing or running: (1) verify the agnic package on npm (owner, repo, recent activity) and prefer a pinned version instead of @latest; (2) confirm where AGNIC_TOKEN comes from and what permissions it grants; (3) inspect the package source code or run it in an isolated environment (container or sandbox) if you must test; (4) avoid entering private keys or broad-scoped secrets into unknown CLIs. If the author or package provenance cannot be verified, treat this skill with caution.
Capability Analysis
Type: OpenClaw Skill
Name: check-balance
Version: 2.0.2
The skill bundle provides a legitimate interface for checking USDC balances on Base and Solana networks using the 'agnic' CLI tool via npx. The instructions in SKILL.md are clearly aligned with the stated purpose, providing standard command syntax, authentication guidance (via AGNIC_TOKEN), and expected output formats without any evidence of malicious intent, data exfiltration, or prompt injection.
Capability Tags
Capability Assessment
Purpose & Capability
Name/description match the instructions: the SKILL.md simply tells the agent to run the agnic CLI to check USDC balances on Base and Solana. No unrelated creds, binaries, or file paths are requested.
Instruction Scope
Instructions are narrowly scoped to running `npx agnic@latest status` and `npx agnic@latest balance`, optional `AGNIC_TOKEN`, and auth flow. The doc does not ask the agent to read unrelated files or exfiltrate data to other endpoints.
Install Mechanism
There is no install spec, but the runtime instructions require `npx agnic@latest` which will fetch and execute code from the npm registry at runtime. Using @latest means every invocation can run different code (supply‑chain risk) and there is no declared source/homepage to verify the package.
Credentials
No required env vars are declared, but the docs reference `AGNIC_TOKEN` for headless auth (reasonable for a CLI). The skill does not explain where tokens come from or what permissions they grant, so token provenance and scope are unclear.
Persistence & Privilege
Skill is user-invocable, not always:true, and does not request persistence or modify other skills. Default autonomous invocation remains enabled but is not combined with additional broad privileges.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install check-balance - After installation, invoke the skill by name or use
/check-balance - Provide required inputs per the skill's parameter spec and get structured output
Version History
v2.0.2
v2.0.2 — Synced with upstream agnic-wallet-skills:
- Standardized authentication (browser OAuth + headless AGNIC_TOKEN)
- Rebranded references from "AgnicPay" to "Agnic"
- Scoped allowed-tools patterns
v1.0.0
Initial publish of Check Balance skill for Agnic wallet agent.
Metadata
Frequently Asked Questions
What is Agnic Check Balance?
Check USDC balance across networks (Base, Solana). Use when the user wants to check balance, see how much USDC is available, view funds, or verify wallet bal... It is an AI Agent Skill for Claude Code / OpenClaw, with 108 downloads so far.
How do I install Agnic Check Balance?
Run "/install check-balance" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is Agnic Check Balance free?
Yes, Agnic Check Balance is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does Agnic Check Balance support?
Agnic Check Balance is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created Agnic Check Balance?
It is built and maintained by Agnic.AI (@agnicpay-prog); the current version is v2.0.2.
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