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API

Building with the Claude API and the Anthropic SDKs.

1776 posts

Claude Skill 2

Spec-gated CLI factory — generate a complete, agent-ready CLI for any REST API, looped via /goal to a deterministic acceptance gate (make ve...

Go MIT Updated 6d ago
MCP Server 19

The most complete Mailchimp Marketing API MCP server: 227 tools across campaigns, audiences, reports, segments, automations and full e-comme...

Python MIT Updated 2w ago
MCP Server 10

Official Scrapfly MCP server for Cursor, Claude Desktop, and any MCP-compatible client. Enterprise-grade web scraping, AI extraction, and an...

Go Updated 3w ago
MCP Server 7

SDK for publishing APIs that AI agents subscribe to on the Siglume API Store. Python + TypeScript. Earn 93.4% of subscription revenue.

Python MIT Updated 2w ago
MCP Server 22

Self-hosted AI knowledge base with hybrid semantic search (pgvector + FTS + RRF), MCP server, multi-provider LLM inference (Ollama, OpenAI,...

Rust NOASSERTION Updated 2w ago
MCP Server 2

Persistent, local-first memory for AI coding agents. Give Claude Code and Cursor memory across sessions over MCP — and see and edit exactly...

JavaScript MIT Updated 1mo ago
Claude Skill 50

Agent Skills for integrating You.com capabilities into agentic workflows and AI development tools - guided integrations for Claude, OpenAI,...

TypeScript MIT Updated 1mo ago
MCP Server 14

Control your Obsidian vault programmatically. This plugin turns all Obsidian CLI commands into a local HTTP API and MCP server, letting you...

TypeScript MIT Updated 1mo ago
MCP Server 83

Rust + WASM sublinear-time solver for asymmetric diagonally dominant systems. Exposes Neumann series, push, and hybrid random-walk algorithm...

Rust MIT Updated 3w ago
MCP Server 4

MCP server providing access to Brazilian public data (CNPJ, CEP, banks, holidays, DDD, ISBN, economic rates, exchange rates, CVM brokers, IB...

TypeScript MIT Updated 3w ago
MCP Server 6

Transparent, OMI-anchored fair-price check for apartment listings.

Python Apache-2.0 Updated 3w ago
MCP Server 6

Multi-account Google MCP server for Claude Code: Gmail, Drive, Calendar, Sheets, Docs, Contacts, Search Console, and more. ~170 tools with O...

TypeScript MIT Updated 3w ago