stack.tools

Model Context Protocol

by Anthropic (open standard), Anthropic · Orchestration & Agents

2 companies with evidence on file — every claim below links to its source.

Cursor (Anysphere)

Extensibility layer connecting the agent to external tools and data.

High confidence

Receipts · 1

Show quotes (1)
  • “Model Context Protocol (MCP) enables Cursor to connect to external tools and data sources.” — cursor.com, Jul 2026

Source last verified Jul 26, 2026 Full Cursor (Anysphere) stack →

Perplexity

Agent-integration standard with an official server exposing Sonar and Search.

High confidence

Receipts · 1

Show quotes (1)
  • “The official MCP server implementation for the Perplexity API Platform” — github.com, Mar 10, 2025

Source last verified Jul 26, 2026 Full Perplexity stack →