AgentIndex icon
AgentIndex
mcp-ts-core logo
mcp-ts-core
★ 152
vs
mcp-memory-libsql logo
mcp-memory-libsql
★ 87

mcp-ts-core vs mcp-memory-libsql

mcp-ts-core: @cyanheads/mcp-ts-core is a TypeScript framework for building MCP servers. It offers declarative tool/resource/prompt definitions with Zod schemas, pluggable authentication, multi-backend storage, OpenTelemetry observability, and runs on both local (stdio/HTTP) and edge (Cloudflare Workers) runtimes. The framework handles infrastructure concerns like transport, auth, storage, config, logging, and lifecycle, so developers can focus on writing business logic.; mcp-memory-libsql: mcp-memory-libsql is a high-performance, persistent memory system for the Model Context Protocol (MCP). It uses libSQL to store entities and relations, providing optimized text search with relevance ranking to enhance LLM context efficiency. It supports both local SQLite and remote libSQL databases with secure authentication.

01

TL;DR

mcp-ts-core logo
mcp-ts-coreRAG / Knowledge Base · ★ 152

Building MCP servers for AI tools and agents

Read mcp-ts-core full review →
mcp-memory-libsql logo
mcp-memory-libsqlRAG / Knowledge Base · ★ 87

Provide persistent memory for LLM applications

Read mcp-memory-libsql full review →
02

Side-by-Side Comparison

Field
mcp-ts-core logomcp-ts-core
mcp-memory-libsql logomcp-memory-libsql
Category
RAG / Knowledge Base
RAG / Knowledge Base
Stars
★ 152
★ 87
License
Apache-2.0
MIT
Install Command
bunx @cyanheads/mcp-ts-core init my-mcp-server && cd my-mcp-server && bun install
npx -y mcp-memory-libsql
Updated
1w ago
1d ago
Open Source
Yes
Yes
Website
↗ Visit
↗ Visit
GitHub
↗ GitHub
↗ GitHub
Tags
ai, cloudflare-workers, llm
ai-tools, embeddings, knowledge-graph
03

Features

mcp-ts-core logomcp-ts-core
01Declarative definitions with Zod schemas for tools, resources, and prompts
02Unified Context object with logging, state, elicitation, sampling, and cancellation
03Inline authorization scopes on definitions
04Task tools for long-running operations with lifecycle management
05Multi-backend storage (in-memory, filesystem, Supabase, Cloudflare D1/KV/R2)
mcp-memory-libsql logomcp-memory-libsql
01High-performance text search with relevance ranking
02Persistent storage of entities and relations
03Flexible text search with fuzzy matching
04Context-optimized for LLM efficiency
05Knowledge graph management
04

Use Cases

mcp-ts-core logomcp-ts-core
↳Building MCP servers for AI tools and agents
↳Developing declarative tool, resource, and prompt definitions for LLM interactions
↳Deploying MCP servers on local environments or edge platforms like Cloudflare Workers
mcp-memory-libsql logomcp-memory-libsql
↳Provide persistent memory for LLM applications
↳Manage knowledge graphs for context-aware AI
↳Enhance retrieval-augmented generation (RAG) pipelines
FAQ

FAQ

What is the difference between mcp-ts-core and mcp-memory-libsql?
Both mcp-ts-core and mcp-memory-libsql are in the RAG / Knowledge Base category. mcp-ts-core has 152 stars, while mcp-memory-libsql has 87 stars.
Which is better, mcp-ts-core or mcp-memory-libsql?
The best choice depends on your use case. Choose mcp-ts-core if Building MCP servers for AI tools and agents, and mcp-memory-libsql if Provide persistent memory for LLM applications.
Is mcp-ts-core free or open source?
Yes, mcp-ts-core is open source on GitHub (Apache-2.0).
Is mcp-memory-libsql free or open source?
Yes, mcp-memory-libsql is open source on GitHub (MIT).
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Related

Alternatives to mcp-ts-core →Alternatives to mcp-memory-libsql →mcp-ts-core details →mcp-memory-libsql details →