1,534 tagged Backend and APIs, measured the same way as everything else here.
Browse within: model-context-protocol 85api 54copilot 47fastapi 23go 22openapi 21boilerplate 18nodejs 18azure 17docker 16fastmcp 16ai-coding 15instructions 15openai 15
Instructions file
Claude Code instructions for FootprintAI/Containarium, covering containarium — guidance for claude / ai assistants, no instance / endpoint / tenant names in oss-visible files, cli-first, mcp wraps it, api: protobuf contract first, grpc-gateway for rest and strong typing — use the type system, not strings.
Instructions file CodexOpenCode
AGENTS.md instructions for Sagit-chu/flvx, covering agents, structure, commands, backend and frontend.
Instructions file CodexOpenCode
AGENTS.md instructions for speakeasy-api/gram, a project described as: Securely scale AI usage across your organization. A single stack to Connect, Secure, Observe and Distribute agents, MCPs, and Skills within your company.
Instructions file
Claude Code instructions for speakeasy-api/gram, covering gram project structure guide, customer data is confidential, key directories, server and client/dashboard.
Instructions file Gemini CLI
Gemini CLI instructions for speakeasy-api/gram, a project described as: Securely scale AI usage across your organization. A single stack to Connect, Secure, Observe and Distribute agents, MCPs, and Skills within your company.
ruby-grape/grape-swagger-rails
Instructions file
Instructions for ruby-grape/grape-swagger-rails, covering claude.md, what this gem does, commands, architecture and key patterns.
Instructions file CodexOpenCode
AGENTS.md instructions for basecamp/basecamp-cli, covering basecamp cli development context, getting started, repository structure, basecamp api reference and testing.
Instructions file
Claude Code instructions for vikasprogrammer/walkie, covering claude.md, project, architecture, programmatic api and testing.
Instructions file CodexOpenCode
Instructions for vendelieu/telegram-bot, covering agents.md, dev environment, testing, project structure and key conventions.
Instructions file
Claude Code instructions for linearis-oss/linearis, a project described as: CLI tool for Linear.app with JSON output, smart ID resolution, and optimized GraphQL queries. Designed for LLM agents and humans who prefer structured data.
Instructions file Gemini CLI
Gemini CLI instructions for enuno/unifi-mcp-server, covering quick start with gemini cli, prerequisites, install gemini cli, set up api key (get from google ai studio) and or add to .env.
Instructions file CodexOpenCode
Architecture and development instructions for Fast Vben Admin, a modular web administration application with separate frontend and backend business modules.
Instructions file GitHub Copilot ✓ vendor
Copilot instructions for microsoft/discovery, covering copilot instructions for python api polling project, project context, code style guidelines, python standards and configuration management.
Instructions file
Instructions for fpindej/netrock, covering claude.md, hard rules, backend, frontend and cross-cutting.
Instructions file CodexOpenCode
Instructions for razorpay/razorpay-mcp-server, covering agent instructions, project overview, key commands, contributing and code style.
Instructions file
Instructions for netboxlabs/netbox-mcp-server, covering netbox mcp server, core concept, tech stack, project structure and common commands.
redpanda-data/protoc-gen-go-mcp
Instructions file
Instructions for redpanda-data/protoc-gen-go-mcp, covering protoc-gen-go-mcp, build & test, architecture, two modes of operation and key apis.
Instructions file GitHub Copilot
Instructions for dotnet/maui-labs, covering devflow architecture, communication model, package dependency graph, the abstractions / backend split and key extension points.
Instructions file CodexOpenCode
Instructions for dilolabs/nosia, covering 37signals rails configuration, tech stack, architecture, core philosophy and key commands.
inference-gateway/inference-gateway
Instructions file CodexOpenCode
Instructions for inference-gateway/inference-gateway, covering agents.md, commands, code generation, architecture and conventions.
inference-gateway/inference-gateway
Instructions file
Instructions for inference-gateway/inference-gateway, a project described as: An open-source, cloud-native, high-performance gateway unifying multiple LLM providers, from local solutions like Ollama to major cloud providers such as OpenAI, Groq, Cohere, Anthropic, Cloudflare and DeepSeek.
Instructions file
Instructions for roryeckel/wyoming_openai, a project described as: OpenAI-Compatible Proxy Middleware for the Wyoming Protocol.
AssemblyAI/assemblyai-python-sdk
Instructions file
Instructions for AssemblyAI/assemblyai-python-sdk, covering assemblyai python sdk, quick start, auth, key classes and common patterns.
Enriquefft/openclaw-kapso-whatsapp
Instructions file
Instructions for Enriquefft/openclaw-kapso-whatsapp, covering claude.md, project, commands, structure and conventions.
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