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MCP Ts Core

Agent-native TypeScript framework for building MCP servers.

Connector by cyanheads · GitHub account verified by the MCP Registry

IndexedApache-2.0Local (stdio)Remote (HTTP)★ 152
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Install

Works with Claude Code, Codex, VS Code, Cursor, Windsurf, Claude Desktop. Read the repository before you give any tool access to your data.

npx agentmarket install connector/cyanheads-mcp-ts-core

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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About

Agent-native TypeScript framework for building MCP servers.

Reviews

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Permissions

What this server can do and what it asks for, from its tool list, install config and code. Checked Nov 1, 2026.

Tools
3 read · 0 write · 0 deleteRead-only
Secrets
None asked for
Install scripts
None found
Runs as
Node.js package

Tools by what they do 3

Read from the source code; the running server may list different tools.

Read 3 · Look things up without changing anything.

  • echo-app-ui
  • template_echo_app
  • template_echo_message

Secrets and settings it asks for

Other settings (environment variables or headers).

  • MCP_LOG_LEVEL

Network hosts it talks to 8

  • api.elevenlabs.io · found in code
  • api.openai.com · found in code
  • developer.microsoft.com · found in code
  • github.com · found in code
  • json.schemastore.org · found in code
  • openrouter.ai · found in code
  • typedoc.org · found in code
  • unpkg.com · found in code

Files it touches

  • Your home directory (~)

Tools (3)

Read from the source code; the running server may differ. Descriptions are the server’s own words; hidden characters are shown as [U+…].

  • echo-app-uiEcho App UI

    Interactive HTML app for the echo app tool. Displayed as a sandboxed iframe by MCP Apps-capable hosts.

  • template_echo_appEcho Appread-only

    Echo a message back with an interactive UI. Hosts that support MCP Apps render an HTML interface; other hosts receive a text fallback.

  • template_echo_messageread-only

    Echo a message back. Replace this with your first real tool.

Signals

Stars
152
Forks
32
Open issues
200
Weekly downloads
9,052
Last commit
Oct 12, 2026 (23 days ago)
Last release
Oct 26, 2026 (9 days ago)
Last package publish
Oct 12, 2026 (23 days ago)

From GitHub (fetched Oct 24, 2026) and the package registry.

Details

Registry name
io.github.cyanheads/mcp-ts-core
Version
0.13.18
Auth
No auth
Packages
npm @cyanheads/mcp-ts-corenpm @cyanheads/mcp-ts-core
License
Apache-2.0
Repository
github.com/cyanheads/mcp-ts-core
First seen
Oct 24, 2026
Last checked
Nov 1, 2026
Source
Official MCP Registrygithub-graphql

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MCP Ts Core. Agent Mart. https://agentmart.dev/connectors/cyanheads-mcp-ts-core (last updated 2026-11-01)