Backend and APIs plugins

728 tagged Backend and APIs, measured the same way as everything else here.

Browse within: claude-code-plugin 97skills 53ai-tools 49claude-plugin 43claude-code-commands 36claude-code-plugins 32cursor 31agents 30claude-code-skill 28agentic-ai 24claude-code-skills 24claude-code-hooks 23ai-coding 22cli 21

cursor/plugins

Plugin Cursor ✓ vendor

Manage records, users, and org setup across Salesforce.

not rated 12k +1.1k today A tokens not measured

all-skills

02

mcp-use/mcp-use

Plugin Claude Code

Bundles 4 skills · 398 tokens together

Complete collection of mcp-use skills for MCP servers, MCP Apps, and OpenAPI conversions.

not rated 11k +33 today A tokens not measured original MIT

tinybase

04

tinyplex/tinybase

Plugin Claude Code

Bundles 1 skill · 90 tokens together

Official TinyBase skills for scaffolding, extending, persisting, and synchronizing local-first applications.

not rated 5.2k +4 8d ago A tokens not measured original MIT

firebase

05

firebase/firebase-tools

Plugin Gemini CLI

MCP configuration declaring 1 server: firebase.

not rated 4.5k +3 today A tokens not measured original MIT

cloudflare

06

cloudflare/skills

Plugin Claude Code ✓ vendor

Bundles 19 skills, 1 MCP server · 799 tokens together

Build, test, and deploy applications on Cloudflare with platform guidance Skills and the Cloudflare MCP server.

not rated 3.1k +50 changed 6d ago A tokens not measured original Apache-2.0

piomin/claude-ai-spring-boot

Plugin Claude Code

Bundles 5 skills, 6 agents · 432 tokens together

Complete Spring Boot development template with agents, skills, and best practices for enterprise Java applications. Includes JPA patterns, code quality checks, and Spring Boot 3.x support.

not rated 1.3k +4 5mo ago A tokens not measured original Apache-2.0

sessy

14

marckohlbrugge/sessy

Plugin Claude Code

Bundles 1 MCP server

Track AWS SES bounces, complaints, and delivery stats from Claude Code. Requires a Sessy API key. Does not send email or change SES settings.

not rated 941 +5 yesterday A tokens not measured

shinpr/claude-code-workflows

Plugin Claude Code

Bundles 9 skills · 164 tokens together

Skills + Subagents for fullstack development (backend + React/TypeScript) - Use skills for coding guidance, or run recipe workflows for full orchestrated agentic coding with specialized agents.

not rated 698 +5 changed 2d ago A tokens not measured original MIT

cobra-viper

16

spf13/go-skills

Plugin Claude Code

Bundles 1 skill · 104 tokens together

Definitive guide to building CLI applications with Cobra and Viper — command-first architecture, configuration management, environment variable binding, and in-memory CLI testing. Written by spf13, the original creator of both libraries.

not rated 674 +11 28d ago A tokens not measured original MIT

bunqueue

17

egeominotti/bunqueue

Plugin Claude Code

Bundles 2 skills, 2 agents, 1 MCP server · 151 tokens together

AI-native job queue for Bun — skills, MCP server (75 tools), custom agent, SQLite persistence, cron, priorities, retries, DLQ, webhooks.

not rated 586 +4 changed 13d ago A tokens not measured original MIT

butterbase-skills

18

butterbase-ai/butterbase-skills

Plugin Claude Code

Bundles 40 skills, 33 commands · 2,854 tokens together

Build full-stack apps with Butterbase — AI-Native Backend-as-a-Service. Skills for app creation, schema design, frontend deployment, RLS debugging, serverless functions, and contributing.

not rated 535 +1 10d ago A tokens not measured original MIT

ahmedesa/laravel-api-tool-kit

Plugin Claude Code

Bundles 1 skill · 74 tokens together

Production-grade rules and workflows for Laravel REST APIs built with essa/api-tool-kit. 21 rule files and 8 guided workflows covering every layer of a Laravel API including DDD support.

not rated 532 +1 5mo ago A tokens not measured original MIT

shioaji

20

Sinotrade/Shioaji

Plugin Claude Code

Bundles 1 skill · 194 tokens together

Shioaji Taiwan financial trading API guide. Covers Python native binding (sync/async), CLI tool, HTTP API server with SSE streaming, dashboard, and multi-language SDK integration (JS/TS, Go, C/C++, C#, Rust, Java/Kotlin) for TWSE/TPEX/TAIFEX markets.

not rated 525 +3 changed today A tokens not measured

freee-mcp

21

freee/freee-mcp

Plugin Claude Code

Bundles 1 skill, 2 hooks, 2 MCP servers · 365 tokens together

A connector that lets an agent use the freee business-software API through MCP, a standard way for AI tools to call external services. It also provides freee API reference material and usage guidance.

not rated 507 +1 changed 2d ago A tokens not measured original Apache-2.0

firebase

22

firebase/agent-skills

Plugin Gemini CLI

Prototype, build & run modern apps users love with Firebase's backend, AI, and operational infrastructure.

not rated 471 +7 today A tokens not measured original Apache-2.0

sap-api-policy

24

secondsky/sap-skills

Plugin Claude Code

Bundles 1 skill · 232 tokens together

Evidence-based assessment of whether an SAP API/interface usage scenario aligns with the SAP API Policy (v.4.2026a). Use whenever someone asks whether a way of calling SAP is allowed/compliant — e.g. Published API vs internal/private/"confidential" API status, "Documented Use", whether a third-party tool / iPaaS /…

not rated 465 +3 3d ago A tokens not measured GPL-3.0

At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: