All Agent plugins

Best Claude Code plugins for api development on Agent (May 2026)

9 curated Claude Code plugins that handle api development on Agent projects. Install commands, configs, and copy-paste setup, refreshed May 2026.

9 items matching Agent & API Development.

Firecrawl
Web scraping and crawling powered by Firecrawl. Turn any website into clean, LLM-ready markdown or structured data. Scrape single pages, crawl entire sites, search the web, and extract structured information. Includes an AI agent for autonomous multi-source data gathering - just…
developmentscrapingapiai+2
Pinecone
Pinecone vector database integration. Streamline your Pinecone development with powerful tools for managing vector indexes, querying data, and rapid prototyping. Use slash commands like /quickstart to generate AGENTS.md files and initialize Python projects and /query to quickly …
databasepythonapiagent
Twilio Developer Kit
Twilio Skills provide procedural knowledge for AI coding agents — which APIs to use, in what order, and what to avoid. Covers SMS, Voice, WhatsApp, Verify, SendGrid, Compliance, and 30+ products.
developmentapiaiagent
Youdotcom Agent Skills
You.com agent skills for web search, research with citations, and content extraction. Guided integrations for Vercel AI SDK, Claude Agent SDK, OpenAI Agents SDK, crewAI, LangChain, Microsoft Teams.ai, direct REST API, and bash CLI.
productivityvercelapirest+2
Fullstack Starter Pack
Complete fullstack development toolkit: React, Express/FastAPI, PostgreSQL scaffolding with AI agents
packagesreactpostgresapi+2
Phantom
Computer use toolkit for driving desktop environments through Claude's vision and action API with screenshot capture, mouse/keyboard control, and an autonomous agent loop
apiagent
Ai Sdk Core
Vercel AI SDK v5 for backend AI (text generation, structured output, tools, agents). Multi-provider. Use for server-side AI or encountering AI_APICallError, AI_NoObjectGeneratedError, streaming failures.
aivercelapiagent
Openai Responses
OpenAI Responses API for stateful agentic applications with reasoning preservation. Use for MCP integration, built-in tools, background processing, or migrating from Chat Completions.
aiapiagent
Tanstack Ai
TanStack AI (alpha) provider-agnostic type-safe chat with streaming for OpenAI, Anthropic, Gemini, Ollama. Use for chat APIs, React/Solid frontends with useChat/ChatClient, isomorphic tools, tool approval flows, agent loops, multimodal inputs, or troubleshooting streaming and to…
aireactapiagent