MCPNews

The Model Context Protocol ecosystem, verified

Current spec 2026-07-28

Callstack

Confidence: High (0.90)

Callstack publishes 1 cataloged MCP entry: 1 server and 0 clients.

React and React Native consultancy; publishes the agent-device MCP server for mobile, TV, desktop, and web app automation.

Which MCP software does Callstack publish?

1 cataloged entry is published by Callstack: 1 MCP server and 0 MCP clients. Each carries its own verification date and sources.

Does Callstack publish a first-party MCP server?

Yes. 1 first-party MCP server is verified as published by Callstack.

Structured data

{
  "@context": "https://schema.org",
  "@type": "Organization",
  "@id": "https://mcp-news.com/publishers/callstack#entity",
  "name": "Callstack",
  "url": "https://callstack.com",
  "description": "React and React Native consultancy; publishes the agent-device MCP server for mobile, TV, desktop, and web app automation."
}

MCP software published by Callstack

Name Type Spec status Authority Last verified
agent-device server Earlier Revision First-party

How was this verified, and what are the sources?

Verified · method: vendor-docs · confidence 0.90 (High).

  1. callstack GitHub organization profile - name "Callstack", site callstack.com, GitHub organization verification flag set; now hosts the agent-device repository (transferred from the callstackincubator org, whose profile also lists callstack.com) - accessed
  2. agent-device.dev - project site stating "Made by Callstack - React and React Native development experts"; agent-device package.json author field reads "Callstack" - accessed