Backend and APIs

19,654 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.

agentsecrets

241

The-17/agentsecrets

Skill Claude CodeCodex

Zero-knowledge secrets infrastructure — AI agents manage the complete credential lifecycle without ever seeing values.

not rated 196 +2 changed 2mo ago A SkillSpector: warn 21 tokens original MIT

3-database-operations

242

wasp-lang/vibe-coding-video

Cursor rule Cursor

This document covers how Wasp interacts with the database using Prisma, defines Wasp Entities, and explains the rules for creating and using Wasp Operations (Queries and Actions).

not rated 191 1y ago A 1,914 tokens

rsigma

244

timescale/rsigma

Skill Claude CodeCodex

Use the rsigma CLI and MCP server: engine eval, engine daemon, rule lint, rule draft, rule tune, rule backtest, backend convert, mcp serve. Prefer MCP tools when rsigma mcp serve is connected. For authoring Sigma YAML (detection, correlation, filters, pipelines, modifiers), use the sigma-rules skill. Use this skill…

not rated 184 +5 changed 19d ago A 127 tokens original MIT

python

245

emarco177/mcp-crash-course

Cursor rule Cursor

You are an expert in Python, FastAPI, and scalable API development.

not rated 183 +1 6d ago A 762 tokens copy · 94% Apache-2.0

manage-mcp

247

nuxt-modules/mcp-toolkit

Skill Claude CodeCodex

Manage MCP servers in Nuxt with @nuxtjs/mcp-toolkit — setup, create tools/resources/prompts, organize with handlers, build interactive MCP Apps, add elicitation/logging/sessions, review, and troubleshoot.

not rated 181 changed 1mo ago B SkillSpector: warn 50 tokens original MIT

mcp-builder

248

EnkrateiaLucca/mcp-course

Skill Claude Code

Guide for creating high-quality MCP (Model Context Protocol) servers that enable LLMs to interact with external services through well-designed tools. Use when building MCP servers to integrate external APIs or services, whether in Python (MCPServer) or Node/TypeScript (MCP SDK).

not rated 181 changed 20d ago A 61 tokens

yapi

249

leeguooooo/cross-request-master

Skill Claude CodeCodex

A tool for reading and synchronising YApi interface documentation, where YApi is a system that documents software APIs and their request and response data.

not rated 178 +1 changed 2mo ago A 56 tokens

fast-api

250

ilanbenb/wa_llm

Cursor rule Cursor

You are an expert in Python, FastAPI, and scalable API development.

not rated 174 +1 yesterday A 762 tokens copy · 94% MIT

gas-execution

251

tanaikech/ggsrun

Skill Claude CodeCodex

Guidelines for writing and executing Google Apps Script code using ggsrun and finding documentation via workspace-developer. Use when developing or running GAS applications.

not rated 172 2mo ago A SkillSpector: pass 34 tokens original MIT

payload

252

payloadcms/skills

Skill Claude CodeCodex

Use when working with Payload projects (payload.config.ts, collections, fields, hooks, access control, Payload API). Use when debugging validation errors, security issues, relationship queries, transactions, or hook behavior.

not rated 172 +2 2mo ago A Socket: passSnyk: pass 43 tokens

spiceflow

255

remorses/spiceflow

Skill Claude CodeCodex

Spiceflow is a super simple, fast, and type-safe API and React Server Components framework for TypeScript. Works on Node.js, Bun, and Cloudflare Workers. ALWAYS load this skill BEFORE writing or editing ANY spiceflow code, including one-line changes: routes, pages, layouts, loaders, server actions, forms…

not rated 169 changed 23d ago A SkillSpector: warn 159 tokens original MIT

swagger-mcp

257

Vizioz/Swagger-MCP

MCP server Claude CodeCodexCursor +2

MCP Server for Swagger/OpenAPI documentation and API testing. Runs locally from the swagger-mcp npm package.

not rated 168 11mo ago A tokens not measured original MIT

keirouter

258

mydisha/keirouter

Skill Claude CodeCodex

Entry point for KeiRouter — local/remote AI gateway with OpenAI-compatible REST for chat, image, TTS, embeddings, web search, web fetch. Use when the user mentions KeiRouter, KEIROUTERURL, or wants AI without writing provider boilerplate. This skill covers setup + indexes capability skills; fetch the relevant…

not rated 160 +4 changed 24d ago A SkillSpector: warn 82 tokens original MIT

wonda

259

degausai/wonda

Plugin Gemini CLI

AI-powered content generation from your terminal — images, video, music, audio, editing, and social publishing.

not rated 160 +1 7d ago A tokens not measured

mcp-openapi-proxy

261

matthewhand/mcp-openapi-proxy

MCP server Claude CodeCodexCursor +2

MCP server for exposing OpenAPI specifications as MCP tools. Runs locally from the mcp-openapi-proxy Python package.

not rated 158 yesterday A tokens not measured original MIT

main-rule

263

mtwn105/decipher-research-agent

Cursor rule Cursor

You are an expert in Python, FastAPI, and scalable API development.

not rated 153 +1 1y ago A 336 tokens original MIT

go-swagger3-docs

264

parvez3019/go-swagger3

Skill Claude CodeCodex needs its repo

Documents existing Go HTTP APIs with go-swagger3 godoc @ annotations and struct tags, then generates OpenAPI 3 specs. Use when the user asks to document an API, add Swagger/OpenAPI comments, generate oas.json/yml, or mentions go-swagger3.

not rated 153 +1 1mo ago A SkillSpector: warn 63 tokens original MIT

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