Store, verify, and manage AI data on the Ethereum blockchain (Base network) using the ERCData standard. Use when an agent needs to store data fingerprints on-chain, verify data integrity, create audit trails, manage access control for private data, or interact with the ERCData smart contract. Supports public and private storage, EIP-712 verification, snapshots, and batch operations.
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Select your agent
Option 1: Install via CLI (recommended)
Recommended (no pre-install needed)
npx clawhub@latest --dir ~/.claude/skills install ercdataOr via clawhub CLI (if already installed)
clawhub --dir ~/.claude/skills install ercdataβ οΈ Requires Node.js 18+. No Node? Use Option 2 below to download the ZIP instead. Install Node.js β
Option 2: Manual install (no Node required)
Download the ZIP, extract it, and place the folder at the path below. Restart your agent to activate.
Install path
~/.claude/skills/ercdata/π‘Extract and place the folder at the path above, then restart your agent.
Category
Finance & InvestmentWhat ERCData can do for your AI workflow
Store, verify, and manage ai directly from your Claude conversation
Works across Claude, Cursor, OpenClaw β install once, use everywhere
Trusted by 1,608+ developers worldwide
One-command installation β no complex setup required
Combine with other skills to build powerful multi-step AI workflows
Try these prompts with your AI agent after installing ERCData
Help me get started with ERCData
Explains what ERCData does, walks through the setup, and runs a quick demo based on your current project
Use ERCData to store, verify, and manage AI data on the Ethereum blockchain (Base ...
Invokes ERCData with the right parameters and returns the result directly in the conversation
What can I do with ERCData in my finance & investment workflow?
Lists the top use cases for ERCData, with example commands for each scenario
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ERCData extends your AI assistant with the ability to store, verify, and manage AI data on the Ethereum blockchain (Base network) using the ERCData standard. Use when an agent needs to store data fingerprints on-chain, verify data integrity, create audit trails, manage access control for private data, or interact with the ERCData smart contract. Supports public and private storage, EIP-712 verification, snapshots, and batch operations. Rather than leaving your conversation to handle this manually, you can ask your Claude agent directly β and it will take care of the task end-to-end, using ERCData as its underlying capability.
ERCData works across Claude, Cursor, OpenClaw through the Model Context Protocol (MCP) β an open standard that lets AI clients share tools and skills without lock-in. Because MCP is platform-agnostic by design, you install ERCData once and it becomes available across all your AI clients. Whether you're working in Claude for focused sessions or Cursor for integrated workflows, the skill behaves consistently.
Getting started with ERCData takes about two minutes. Place the skill at `~/.claude/skills/ercdata/` (personal, all projects) or `.claude/skills/ercdata/` (project-specific), then restart your AI client. From that point, typing `/ercdata` in any conversation activates it, or the AI will use it on its own when it detects a relevant request.
ERCData has been installed 1,608 times, making it one of the more actively used skills in the Finance & Investment category. The install rate suggests it solves a real, recurring need rather than a niche edge case. The source code is open on GitHub β you can inspect it, contribute fixes, or fork it to adapt the skill for your specific setup. Like all skills on DiscoverAISkills, it is free to install and use. The broader AI skills ecosystem continues to expand as developers contribute new capabilities across categories like developer tools, data analysis, writing, automation, and more.
Place the skill folder at ~/.claude/skills/ercdata/ for personal use (all projects), or .claude/skills/ercdata/ for project-specific use. Restart your AI client, then invoke with /ercdata or let the AI discover it automatically.
ERCData supports Claude, Cursor, OpenClaw. It integrates seamlessly with these AI platforms to extend their capabilities.
ERCData is free to install. Check the repository for licensing information.
Store, verify, and manage AI data on the Ethereum blockchain (Base network) using the ERCData standard. Use when an agent needs to store data fingerprints on-chain, verify data integrity, create audit trails, manage access control for private data, or interact with the ERCData smart contract. Supports public and private storage, EIP-712 verification, snapshots, and batch operations.
Links
Automate my finance & investment tasks using ERCData
Identifies repetitive steps in your workflow and sets up ERCData to handle them automatically
ERCData is categorized under Finance & Investment. These skills help AI agents perform specialized tasks in this domain.