Backend and APIs

18,686 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.

supabase

721

HA7CH/cv-pro

MCP server Claude CodeCodexCursor +2

Supabase's hosted MCP server: lets the agent manage projects, tables, SQL and migrations. Remote server at mcp.supabase.com.

not rated 14 1mo ago A tokens not measured

cashfree-mcp

723

cashfree/cashfree-mcp

MCP server Claude CodeCodexCursor +2

Cashfree MCP server for cashfree docs and APIs. Runs locally from the @cashfreepayments/cashfree-mcp npm package. Needs 9 environment variables to run.

not rated 14 5mo ago A tokens not measured

swagger-mcp-server

724

gulbaki/swagger-mcp-server

MCP server Claude CodeCodexCursor +2

Model Context Protocol server for swagger endpoints. Runs locally from the swagger-mcp-server npm package.

not rated 14 1y ago A tokens not measured

convex_rules

725

HomenShum/NodeBenchAI

Cursor rule Cursor

Guidelines and best practices for building Convex projects, including database schema design, queries, mutations, and real-world examples.

not rated 14 today A 4,645 tokens original MIT

daraja

726

jameskanyiri/DarajaMCP

MCP server Claude CodeCodexCursor +2

A simple to use payments module around the Mpesa Daraja API. Runs locally from the daraja Python package.

not rated 14 4mo ago A tokens not measured

mcp-shipxy-api

727

garrettXu/mcp-shipxy-api

MCP server Claude CodeCodexCursor +2

Shipxy MCP server and CLI for maritime vessel, port, route, weather, and tide APIs. Runs locally from the mcp-shipxy-api Python package.

not rated 14 +1 3mo ago A tokens not measured

apifox-test-scenario

728

apifox/apifox-cli-skills

Skill Claude CodeCodex

A guide for building and managing Apifox test scenarios, which are ordered workflows that check how several API calls and other actions work together.

not rated 14 2mo ago A 111 tokens

dataverse

729

codeurali/mcp-dataverse

MCP server Claude CodeCodexCursor +2

73 tools for Microsoft Dataverse: CRUD, FetchXML, metadata, audit, batch, role privileges and more. Runs locally from the mcp-dataverse npm package. Needs 2 environment variables to run.

not rated 14 +1 1mo ago A tokens not measured original MIT

razbor-servisa

730

Ntmib/razbor-servisa

Skill Claude Code

A method for turning a third-party online service into a command-line tool by studying its documented API or the requests made by its web browser.

not rated 14 26d ago A 322 tokens original MIT

kavo-skills

732

kavo-labs/kavo

Plugin Claude Code

Bundles 15 skills · 1,255 tokens together

Reference skills for building apps with Kavo — quick start, @Kavo() config, global config, query grammar, DTOs, error handling, soft delete, policy authorization, composite primary keys, Swagger, and the GraphQL and MCP bindings, plus per-ORM wiring for TypeORM, Prisma, Mongoose, and MikroORM.

not rated 14 +2 today A tokens not measured original MIT

routir

733

hltcoe/routir

Skill Claude CodeCodex

Use RoutIR — call a running endpoint with the client, stand up a local server that mixes locally-hosted services with services proxied from a remote master server, and extend RoutIR with new bi-encoders, rerankers, and document collections by writing a small config (and optionally one Python file referenced via…

not rated 14 3mo ago A 83 tokens original MIT

opencode-server-api

734

kevinlin/cowork-z

Skill Claude CodeCodex

This skill gives you access to the OpenCode server REST API for self-introspection — checking your own health, session state, message history, todos, configuration, skills, MCP status, and performing lightweight config updates.

not rated 13 5d ago A SkillSpector: warn 0 tokens original MIT

rails-llm-integration

735

nagstler/rails-llm-integration

Skill Claude CodeCodex

Production-grade LLM integration patterns for Ruby on Rails applications. USE THIS SKILL when the user needs to: integrate OpenAI, Claude, or any LLM API into a Rails app; use rubyllm gem or langchain-rb gem in Rails; build AI-powered features in Rails; manage prompts as templates; route between LLM models for cost…

not rated 13 5mo ago A 313 tokens original MIT

api-testing

736

laragentic/agents

Skill Claude CodeCodex

Comprehensive API testing, validation, and test suite generation.

not rated 13 5mo ago A 14 tokens

api-design-reviewer

737

shahtuyakov/claude-setup

Skill Claude Code

Expert API design reviewer for REST, GraphQL, and gRPC APIs. Analyzes API designs for security, performance, consistency, scalability, and maintainability. Use when designing new APIs, reviewing API proposals, auditing existing endpoints, or before major API releases. Covers authentication, error handling, pagination…

not rated 13 8mo ago A 82 tokens original MIT

cursorrules

738

ladliulivecn/cursor-rules

Cursor rule Cursor

A set of coding rules for Java and Spring Boot projects. Spring Boot is a Java framework for building web services and other applications.

not rated 13 1y ago A 775 tokens original MIT

hotmart-mcp

740

thaleslaray/hotmart-mcp

MCP server Claude CodeCodexCursor +2

Model Context Protocol server for Hotmart API integration. Runs locally from the hotmart-mcp Python package.

not rated 13 3mo ago A tokens not measured original MIT

http-router

741

mberg/agent-http

MCP server Claude CodeCodexCursor +2

MCP server "http-router" as configured in mberg/agent-http. Launched with bun ./http.ts.

not rated 13 5mo ago A tokens not measured original MIT

astro-airflow-mcp

742

astronomer/astro-airflow-mcp

MCP server Claude CodeCodexCursor +2

A FastMCP server for Airflow integration that can run standalone or as an Airflow 2/3 plugin. Runs locally from the astro-airflow-mcp Python package.

not rated 13 7mo ago A tokens not measured original Apache-2.0 archived

courier

743

trycourier/courier-skills

Skill Claude CodeCodex

Use when building notifications with Courier across email, SMS, push, in-app inbox, Slack, Teams, and WhatsApp: sends, templates, Elemental, journeys, preferences, routing, CLI and MCP.

not rated 13 changed 6d ago A SkillSpector: pass 45 tokens original MIT

postman-tools-server

744

giovannicocco/mcp-server-postman-tool-generation

MCP server Claude CodeCodexCursor +2

MCP server "postman-tools-server" as configured in giovannicocco/mcp-server-postman-tool-generation. Runs locally from the postman-tools-server npm package.

not rated 13 1y ago A tokens not measured original MIT

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