ERC-8004 Registration
Status: Planned. SigmaGrid is not registered on-chain yet; this page describes the registration file it will use.
This document provides a human-readable representation of SigmaGrid's ERC-8004 registration intent, mirroring the contents of the canonical machine-readable file located at:
https://sigmagrid.app/.well-known/erc8004.json
1. Overview
- Name: SigmaGrid
- Purpose: Institutional-grade fundamentals and signal context for synthetic-equity perpetual markets
- ERC: ERC-8004 (Agent Identity)
- Canonical registration URL: https://sigmagrid.app/.well-known/erc8004.json
2. Registration Metadata
The following fields are declared in the ERC-8004 registration:
| Field | Value |
|---|---|
type | https://eips.ethereum.org/EIPS/eip-8004#registration-v1 |
name | SigmaGrid |
description | Institutional-grade fundamentals and signal context for synthetic-equity perpetual markets. |
image | https://sigmagrid.app/favicon.ico |
3. Declared Endpoints
The following endpoints are declared in the ERC-8004 registration:
| Name | Endpoint | Version | Purpose |
|---|---|---|---|
| Website | https://sigmagrid.app | 1 | Public website and documentation |
| AgentDescriptor | https://sigmagrid.app/.well-known/agent.json | 1.0 | Bot-facing capability descriptor (agent.json) |
| MCP | https://sigmagrid.app/mcp.json | 1.0 | MCP descriptor for bot/tool discovery (tools planned) |
| OpenAPI | https://api.sigmagrid.app/openapi.json | 1.0 | OpenAPI specification for API endpoints |
| API | https://api.sigmagrid.app | v1 | Base API endpoint for data requests |
4. Relationship to agent.json
The ERC-8004 registration file (erc8004.json) serves as the on-chain identity pointer for SigmaGrid. It declares the canonical location of the agent descriptor file (agent.json), which provides bot-facing capability information.
erc8004.json= on-chain identity pointeragent.json= bot-facing capability descriptor- ERC-8004 identity tokenURI should point to
erc8004.json
5. Notes
- On-chain status: Not registered yet (planned).
- Registration file mutability: The registration file (
erc8004.json) is mutable off-chain, allowing for updates as needed. - On-chain identity stability: Once registered, the on-chain identity will remain stable.
- AgentQuant exposure: There is no exposure to AgentQuant.
This document mirrors the contents of erc8004.json without modification. For the canonical machine-readable registration, refer to: