starknet-identity

Register ERC-8004 on-chain identities and manage reputation on Starknet.

Updated Mar 3, 2026
One-click install
npx skills add https://github.com/Grinta-Protocol/Grinta-Prototipe-UI --skill starknet-identity-grinta-protocol
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: starknet-identity
Source: https://github.com/Grinta-Protocol/Grinta-Prototipe-UI/tree/main/agents/skills/starknet-identity
Command: npx skills add https://github.com/Grinta-Protocol/Grinta-Prototipe-UI --skill starknet-identity-grinta-protocol

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill enables AI agents to establish and manage their on-chain identity and reputation on Starknet, fostering trust and verifiable interactions within decentralized ecosystems.

Core Features & Use Cases

  • ERC-8004 Identity Registration: Allows agents to mint unique, non-fungible on-chain tokens representing their identity.
  • Reputation Management: Facilitates a feedback loop for tracking agent task success and failures, building a verifiable reputation.
  • Third-Party Audits: Enables requesting external validation of agent code or behavior for enhanced trust.
  • Attribute Registry: Provides a public registry to define agent capabilities, constraints, and credentials.
  • Use Case: An agent needs to prove its authenticity and track record before being granted access to sensitive financial protocols on Starknet.

Quick Start

Register your agent's identity on Starknet using the starknet-identity skill.

Frequently Asked Questions about starknet-identity

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I build verifiable on-chain identity for AI agents on Starknet?

To build verifiable on-chain identity for AI agents on Starknet, you can use this Skill to register agents and mint unique identity tokens using the ERC-8004 standard. It supports trustless interactions and credential management.

What is the ERC-8004 standard used for in agent reputation systems?

The ERC-8004 standard is used to represent an agent's identity as a unique, non-fungible on-chain token. It enables tracking task successes and failures to build a verifiable reputation within decentralized ecosystems.

How can AI agents prove their authenticity before accessing financial protocols?

AI agents can prove their authenticity by registering their identity on-chain and requesting third-party audits of their code or behavior. This provides a verifiable track record required before accessing sensitive financial protocols.

Do I need specific contracts to verify agent attributes on Starknet?

Yes, you need to integrate with erc8004-cairo contracts and an mcp-server to verify agent attributes. These dependencies enable the public registry to define capabilities, constraints, and validate credentials.

Can I manage agent credentials and capabilities without a centralized registry?

Yes, you can manage agent credentials without a centralized registry by using the attribute registry provided. It allows defining agent capabilities and constraints on Starknet, supporting trustless agent-to-agent interactions.

What limitations should I expect when registering agent identity on Starknet?

When registering agent identity on Starknet, expect the limitation of requiring specific integrations. You must integrate with erc8004-cairo contracts and an mcp-server, which may restrict compatibility with other blockchains.