Backend and APIs

24,034 mods in this category, of every kind an agent can take. Each one carries what it costs per session, what the scan found, and whether it is the original.

lap

193

Lap-Platform/LAP

Skill Claude CodeCodex

LAP CLI -- compile, search, and manage API specs for AI agents. Use when working with API specifications (OpenAPI, GraphQL, AsyncAPI, Protobuf, Postman), compiling specs to LAP format, searching the LAP registry, generating skills from API specs, or publishing APIs. Commands: init, compile, search, get, skill…

not rated 346 4d ago A 89 tokens original Apache-2.0

wangmarket-dev

194

xnx3/wangmarket

Skill Claude CodeCodex

A project-specific guide for developing and maintaining wangmarket, a Chinese e-commerce platform, or projects with the same folder structure. It covers installation, running the project, templates, plugins, JSP/Spring Boot changes, and troubleshooting.

not rated 346 +1 3d ago A 106 tokens

ccproxy AGENTS.md

195

starbaser/ccproxy

Instructions file CodexOpenCode

AGENTS.md instructions for starbaser/ccproxy, covering claude.md, project overview, cross-project documentation — first-party stack, commands and cli.

not rated 344 +1 26d ago A 8,190 tokens

walkeros

196

elbwalker/walkerOS

Plugin Claude Code

Bundles 24 skills · 982 tokens together

Skills and MCP tools for walkerOS - the open-source event data collection platform. Learn architecture, create sources/destinations/transformers, validate events, bundle flows, and manage projects via API.

not rated 343 2d ago A tokens not measured original MIT

wechatpay-apiv3/wechatpay-skills

Skill Claude CodeCodex

A Chinese-language guide for WeChat Pay, Tencent's payment service, covering product selection, integration, troubleshooting, and payment operations.

not rated 343 +5 1mo ago A 297 tokens original MIT

wayfinder-development

198

laraowl/laraowl

Skill Claude CodeCodex

Use this skill for Laravel Wayfinder which auto-generates typed functions for Laravel controllers and routes. ALWAYS use this skill when frontend code needs to call backend routes or controller actions. Trigger when: connecting any React/Vue/Svelte/Inertia frontend to Laravel controllers, routes, building end-to-end…

not rated 340 +3 6d ago A 151 tokens original Apache-2.0

oracle/netsuite-suitecloud-sdk

Skill Claude CodeCodex ✓ vendor

Comprehensive NetSuite SDF best practices based on the SAFE Guide (12 principles + appendices). Generates Object XML for all 14 script types, enforces governance limits, security patterns, and defensive coding. Includes N/cache, N/query, concurrency limits, OAuth 2.0 guidance, legacy TBA guardrails, CustomTool runtime…

not rated 336 +3 2d ago A 104 tokens UPL-1.0

elastic/integrations

Skill Claude CodeCodex ✓ vendor

Migrate an Elastic integration package from a legacy inline agent template to integrations with required input dependencies (requires.input, streams[].package). Gathers developer decisions on dataset naming, variable overrides, stack constraints, and tests before applying changes. Use when the user asks to migrate an…

not rated 333 +1 today A 91 tokens

django-cart CLAUDE.md

202

bmentges/django-cart

Instructions file

Instructions for bmentges/django-cart, covering claude.md, 1. what this project is, 2. repository map, 3. core architecture and 3.1 the cart facade.

not rated 333 1mo ago A 6,118 tokens original MIT

opgginc/laravel-mcp-server

Instructions file CodexOpenCode

Instructions for opgginc/laravel-mcp-server, covering common commands, testing and quality assurance, mcp tool development, mcp notification development and configuration publishing.

not rated 332 4mo ago A 1,465 tokens original MIT

claude-api

204

Ta0ing/claude-code_evil

Skill Claude CodeCodex

Use this skill when the user wants to build with the Claude API or Anthropic SDKs.

not rated 329 5mo ago A 0 tokens

dr-jskill

205

jdubois/dr-jskill

Skill Claude CodeCodex

Creates Java + Spring Boot projects: Web applications, full-stack apps with Vue.js or Angular or React or vanilla JS, PostgreSQL, REST APIs, and Docker. Use when creating Spring Boot projects, setting up Java microservices, or building enterprise applications with the Spring Framework.

not rated 327 +1 changed yesterday A 59 tokens original Apache-2.0

godagoo/claude-telegram-relay

Instructions file

Instructions for godagoo/claude-telegram-relay, covering claude telegram relay — setup guide, how this works, phase 1: telegram bot (3 min), phase 2: database & memory — supabase (12 min) and step 1: create supabase project.

not rated 326 6mo ago C 2,380 tokens original MIT

KLR-Pattern/pydantic-resolve

Skill Claude CodeCodex

A three-stage development method for Python projects built with pydantic-resolve, starting with agreed data models and ending with application interfaces. It uses an ER diagram, which shows database entities and their relationships, plus ORM models that represent database records in code.

not rated 326 29d ago A 56 tokens original MIT

gleam-practice

208

mizchi/skills

Skill Claude CodeCodex

Use when writing or reviewing Gleam code on the Erlang target — especially Wisp + Mist HTTP services, OTP-based processes (genserver / supervisor analogues), justfile workflows, gleeunit testing, gleam format, GitHub Actions CI, and performance measurement. Trigger on gleam.toml, .gleam files, or Erlang/BEAM-related…

not rated 325 +1 1mo ago A 98 tokens

login-with-chatgpt

209

opencoredev/login-with-chatgpt

Skill Claude CodeCodex

Integrate Login with ChatGPT (@opencoredev/loginwithchatgpt-): let users sign in with their own ChatGPT account and run AI requests against their ChatGPT plan. Use when adding ChatGPT account login, mounting createChatGPTHandler, rendering the LoginWithChatGPT React button or useLoginWithChatGPT hook, wiring…

not rated 324 +2 1mo ago A 101 tokens original MIT

Wh1isper/mcp-email-server

Instructions file CodexOpenCode

AGENTS.md instructions for Wh1isper/mcp-email-server, covering repository overview, project conventions, current architecture direction, development workflow and documentation requirements.

not rated 321 +3 yesterday A 2,504 tokens original BSD-3-Clause

adding-provider

211

thomwebb/gac

Skill Claude CodeCodex

Use when adding a new AI provider to the GAC project (e.g. a new OpenAI-compatible inference service, Anthropic-compatible endpoint, or OAuth-based provider). Lists every file that must be created or edited and the exact registration steps required for the provider to appear in the registry, the uvx gac init flow, the…

not rated 318 8d ago A 78 tokens original MIT

openapi

212

SaynaAI/sayna

Cursor rule Cursor

This document provides comprehensive guidelines for writing OpenAPI annotations in the Sayna Rust/Axum codebase using the utoipa crate.

not rated 311 3mo ago A 5,255 tokens original Apache-2.0

postman-mcp-server

213

postmanlabs/postman-mcp-server

MCP server Claude CodeCodexCursor +2 ✓ vendor

A basic MCP server to operate on the Postman API. Runs locally from the @postman/postman-mcp-server npm package. Needs 1 environment variable to run.

not rated 311 +1 2d ago A tokens not measured original Apache-2.0

aiocache

214

tedivm/robs_awesome_python_template

Skill Claude CodeCodex

Configure or use the aiocache caching layer. Use when: adding cache reads/writes, configuring cache backends, working with TTLs, enabling/disabling caching, or understanding the NoOpCache fallback pattern.

not rated 310 +1 3mo ago A 47 tokens original MIT

lishuangqiang/backend-agent-resume-scout

Skill Claude CodeCodex

Find suitable traditional software backend or business-grade AI agent projects from GitHub for students or early-career engineers, evaluate resume value, and generate a Markdown resume-writing package. Use when a user asks to choose backend projects, Java/Spring projects, distributed-system projects, complete AI agent…

not rated 310 +7 2mo ago A 168 tokens original Apache-2.0

add-command

216

Doist/todoist-cli

Skill Claude CodeCodex

Guide for adding new CLI commands or subcommands to todoist-cli. Use when implementing new SDK endpoints, adding subcommands to existing command groups, or extending CLI functionality.

not rated 306 +6 yesterday A 37 tokens original MIT

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