io.github.cyanheads/mcp-ts-core

mcp-serverStable

Agent-native TypeScript framework for building MCP servers. Declarative definitions with auth, multi-backend storage, OpenTelemetry, and first-class support for Bun/Node/Cloudflare Workers.

GitHub ↗npm ↗

Stars

145

Δ stars 7d

Δ stars 30d

—

Forks

Contributors

npm DL / wk

11,590

PyPI DL / wk

—

Language

TypeScript

Last push

2026-07-06

About io.github.cyanheads/mcp-ts-core

@cyanheads/mcp-ts-core Agent-native TypeScript framework for building MCP servers. Build tools, not infrastructure. Declarative definitions with auth, multi-backend storage, OpenTelemetry, and first-class support for Bun/Node/Cloudflare Workers. `@cyanheads/mcp-ts-core` is the infrastructure layer for TypeScript MCP servers. Install it as a dependency — don't fork it. Your agent collaborates with you to design and build the tools, resources, and prompts for your server. The framework handles the plumbing: transports, auth, config, logging,…

Read the full README on GitHub →

Install

npm install @cyanheads/mcp-ts-core

Growth score: 10/100 week of 2026-06-29

Acceleration (40%)0

Relative velocity (30%)0

Downloads (20%)0

Activity (10%)100

Signal history

Week	Score	Δ★	Signal
2026-06-29	10	+0	Stable
2026-06-15	9	+0	Stable
2026-06-08	9	+0	Stable

io.github.cyanheads/mcp-ts-core alternatives

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Frequently asked questions

Is io.github.cyanheads/mcp-ts-core still maintained?: Yes — actively maintained. The last push was on 2026-07-06, with 2 contributors.
Is io.github.cyanheads/mcp-ts-core growing?: It is stable this week, with a growth score of 10/100. See the weekly history above.
What are the best io.github.cyanheads/mcp-ts-core alternatives?: Closest by category and size in our data: Alibaba Cloud Observability MCP Server, Frappe MCP, mcp-server-asana — full list with live signals above.

Topics

mcp mcp-server model-context-protocol cloudflare-workers cyanheads opentelemetry agent-native

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Tracked since 2026-06-10 · data as of 2026-07-10 · 41 open issues · 32 releases