Backend & APIs · For developers

Build, deploy, evaluate, optimize, fine-tune, and manage Microsoft Foundry agents, models, and resources end to end.

microsoft/GitHub-Copilot-for-Azure

Analyzes and fixes A2A Transport Compatibility Kit (TCK) issues by understanding the specification, reproducing the failure, implementing the fix, and validating it works.

a2aproject/a2a-java

Add streaming SSR to a merjs page. An agent skill from justrach/merjs.

justrach/merjs

A skill your agent uses when you need to add or review fuzz testing for Java APIs with CATS — including contract-driven negative testing, malformed payload validation, boundary input exploration, CI…

jabrena/plinth

Answering a program rather than a person in an Arandu (Go) application -- a JSON Resource, a JSON answer from the same routes the pages use, problem+json errors, bearer-token authentication and…

arandu-io/arandu

Design and evolve protobuf APIs for this repository. An agent skill from axone-protocol/axoned.

axone-protocol/axoned

Apply Rails security and multi-tenant safety practices including scoped queries, SSRF defenses, rate limiting, and tenant-scoped realtime updates.

marckohlbrugge/37signals-skills

Two CLI tools for image generation + vision analysis using goclaw's provider-chain pattern.

therichardngai-code/gpt-image-2-pro-max

Event-driven backtesting with bar-by-bar execution, complex order types, multiple analyzers, and custom indicators

agiprolabs/claude-trading-skills

Systematic approach to debugging REST APIs, HTTP errors, authentication issues, and network problems.

ownpilot/OwnPilot

将 Maven/Spring Boot 构建产物（可执行 JAR、target/lib 依赖目录、可选 JRE）归档到 GitHub Releases。在用户需要发布版本、上传 JAR/lib/JRE 到 GitHub Release 或“归档到 Releases”时使用。

exception-coder/npe_get_jobs

A skill your agent uses when the user wants to share, publish, or upload a static result through PinMe, especially by generating a static HTML share page for a PinMe project link, deployed…

glitternetwork/pinme

Deploy HTML/CSS websites to ERPNext/Frappe (v15/v16) as Web Pages via the REST API.

Impertio-Studio/Frappe_Claude_Skill_Package

Generates a LiveAPI client service class in the user's chosen programming language.

GoogleCloudPlatform/vertex-ai-samples

Use the person's own signed-in Chrome from the command line, in background tabs, through Chrome Relay.

aindeev/agent-chrome-relay

Himalaya CLI for IMAP/SMTP mail: list, read, search, compose, reply, forward, copy, move, delete.

openclaw/openclaw

Updates Nacos API documentation from Swagger api.json. An agent skill from nacos-group/nacos-group.github.io.

nacos-group/nacos-group.github.io

Configures Active Storage for file uploads with variants and direct uploads.

ThibautBaissac/rails_ai_agents

Writes a new Dinobase YAML connector for a REST API that has no verified dlt source, covering auth, pagination, read and write endpoints and incremental loading.

kappa90/dinobase

Serverless GPU cloud platform for running ML workloads. An agent skill from Orchestra-Research/AI-Research-SKILLs.

Orchestra-Research/AI-Research-SKILLs

Cryptofeed - Real-time cryptocurrency market data feeds from 40+ exchanges.

2025Emma/vibe-coding-cn

Review configuration property changes in the Axelix project for breaking changes and migration-policy compliance.

axelixlabs/axelix

Mint a walkthrough for the PR this session just implemented: a set of numbered stops a reviewer opens in the live dev server, each one marking an element on screen with what changed and what to check.

lablup/backend.ai-webui

Runs and interprets Psalm security (taint) analysis on a Laravel project.

cachethq/core

Sets Rust conventions for the Windmill backend: error types, SQLx queries, JSON handling, async rules, module layout and rust-analyzer navigation.

windmill-labs/windmill

Build and test Subspace across supported platforms and build systems.

dallison/subspace

Add a new conflict-resolution pattern to GitWand core. An agent skill from devlint/GitWand.

devlint/GitWand

Define REST APIs with @data-client/rest - resource(), RestEndpoint, CRUD (GET/POST/PUT/PATCH/DELETE), HTTP fetch, normalize, cache, urlPrefix, path-to-regexp parameters, searchParams, pagination…

reactive/data-client

A skill your agent uses when the user asks about Stripe Connect configuration, charge patterns, Dashboard access, or how to get started with Connect, is building a marketplace, platform…

fossasia/eventyay

Solidity smart contract development guidelines for Lineth blockchain.

LFDT-Lineth/lineth-monorepo

Generate API endpoint documentation from Express route files.

huangjia2019/claude-code-engineering

A skill your agent uses when the user asks to create, view, or modify a SaaS Pegasus project via the pegasus CLI — e.g.

saaspegasus/django-boilerplate

A skill your agent uses when updating this repo to match a new jito-solana release line such as v4.0.

jito-foundation/geyser-grpc-plugin

A skill your agent uses when writing shell scripts, Python automation, or any unattended batch job.

aiming-lab/MetaClaw

Write Foundry tests, bulloak BTT tree specs, and Solidity scripts.

sablier-labs/evm-monorepo

Conventions for the opentrons-ai-server FastAPI service — project structure, uv dependency management, settings, testing, Docker, and deployment.

Opentrons/opentrons

Test Scope locally in Livepeer mode end to end using a prebuilt go-livepeer artifact from the ja/serverless PR, uv run --extra livepeer livepeer-runner, and Scope.

daydreamlive/scope

Create and manage AI video tasks through ClipmivoAI using its MCP server, CLI or REST API.

BarneyD66/clipmivo-tools

Synology Download Station Web API reference covering API discovery, authentication, request format, common errors, and Download Station task operations.

tympanix/Electorrent

Keep the CLI in sync with upstream OpenAPI specs. An agent skill from alpacahq/cli.

alpacahq/cli

Mark one or more superchain-ops tasks as EXECUTED by updating each task README's Status line to link the on-chain execution transaction, then open a PR.

ethereum-optimism/superchain-ops

Dynamically inspect ACP and Codex upstream repos using .agmente.paths, detect protocol/API/spec drift, and produce a risk-scored regression report.

rebornix/Agmente

Integracao com WhatsApp Business Cloud API (Meta). An agent skill from sickn33/agentic-awesome-skills.

sickn33/agentic-awesome-skills

Token deep dive — info, OHLCV, holders, flows, flow intelligence, who bought/sold, DEX trades, PnL, perp trades, perp positions, perp PnL leaderboard.

nansen-ai/nansen-cli

Manages Neo4j Aura Agents via the v2beta1 REST API — create, list, get, update, delete, and invoke Aura agents backed by an AuraDB instance.

neo4j-contrib/neo4j-skills

Guides the design of Notion Workers syncs, from choosing a simple replace sync or a backfill plus delta pair to pagination, consistency buffers, pacing and deletion handling.

makenotion/workers-template

Scaffolds and wires a new NestJS service/module for the Video Search & Summarization sample app's pipeline-manager using the repo's real conventions.

open-edge-platform/edge-ai-libraries

Refactor oversized agent instruction files into a progressive-disclosure structure.

micronaut-projects/micronaut-openapi