What is Global Chat Agent Discovery and what does it do?

Global Chat Agent Discovery aggregates MCP servers and AI agents from 6+ registries into a single searchable directory of 18,000+ indexed entries. It provides both a web interface and an MCP server for programmatic access, allowing you to search across multiple protocols (MCP, A2A, agents.txt) simultaneously to find the right tool for any task.

How do I install and use the MCP server for Global Chat Agent Discovery?

Install globally with `npm install -g @global-chat/mcp-server`, then add it to your MCP client configuration by specifying the command `npx` with args `["-y", "@global-chat/mcp-server"]`. Once configured, you can query it from your agent to search for MCP servers by capability.

Which AI tools and editors support Global Chat Agent Discovery?

The MCP server integrates with Claude, Cursor, and Codex, all of which have documented MCP client support for agent discovery.

Can I validate my agents.txt file for discoverability?

Yes, you can provide your domain or paste your agents.txt content at https://global-chat.io/validate to receive instant feedback on format compliance and discoverability.

When should I NOT use Global Chat Agent Discovery?

Do not use it as a substitute for environment-specific validation or testing of discovered agents, and do not treat search results as verified or production-ready without your own evaluation.

Skill

Discover AI Agents Across Registries

Name: Global Chat Agent Discovery
Availability: OnlineOnly
Author: Antigravity

Global Chat Agent Discovery searches across 6+ registries with 18,000+ indexed entries to help you find MCP servers and AI agents.

Get skill

Works with mcpa2aagents.txt

Antigravity

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Spark score

out of 100

Updated 24 days ago

Version 15.15.0

Models

universal

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Why it matters

Find the optimal AI agent or MCP server for any task by searching a unified directory of over 18,000 indexed entries across multiple protocols and registries.

Outcomes

What it gets done

Search for MCP servers capable of specific tasks (e.g., database queries, file conversion).

Discover A2A agents for functionalities like code review.

Validate and check the discoverability of your own agents.txt files.

Programmatically access the agent directory via an MCP server.

Install

Add it to your toolbox

Run in your project directory:

curl -fsSL https://spark.entire.vc/get/ag-global-chat-agent-discovery | bash

Overview

Global Chat Agent Discovery

Global Chat Agent Discovery is a cross-protocol platform that aggregates MCP servers and AI agents from 6+ registries into a single searchable directory of 18,000+ entries. It provides an MCP server (`@global-chat/mcp-server`) for programmatic access from any MCP-compatible client. Use this skill when you want to search across multiple agent registries from a single directory of 18,000+ indexed entries.

What it does

Global Chat Agent Discovery is a cross-protocol AI agent discovery platform that aggregates MCP servers and AI agents from 6+ registries into a single searchable directory. It indexes 18,000+ entries and provides an MCP server (@global-chat/mcp-server) for programmatic access from any MCP-compatible client.

When to use - and when NOT to

Use Global Chat Agent Discovery when you want to search across multiple agent registries from a single directory.

Do not use this skill if you need capabilities beyond searching the aggregated directory of 18,000+ indexed entries.

Inputs and outputs

The skill searches across the 18,000+ indexed entries from 6+ registries.

Integrations

Global Chat Agent Discovery provides an MCP server (@global-chat/mcp-server) that works with any MCP-compatible client. The platform aggregates data from 6+ agent registries.

Who it's for

This skill serves users who need to search across multiple agent registries from a single directory of 18,000+ indexed entries.

Source README

Global Chat is a cross-protocol AI agent discovery platform that aggregates MCP servers and AI agents from 6+ registries into a single searchable directory. This skill helps you find the right MCP server, A2A agent, or agents.txt endpoint for any task by searching across 18,000+ indexed entries. It also provides an MCP server (@global-chat/mcp-server) for programmatic access to the directory from any MCP-compatible client.

FAQ

Common questions

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