Explore MCP Servers & Agent Skills

io.github.alekspetrov/navigator/backend-endpoint

Create REST/GraphQL API endpoint with validation, error handling, and tests. Auto-invoke when user says "add endpoint", "create API", "new route", or "add route".

io.github.alekspetrov/navigator/backend-test

Generate backend tests (unit, integration, mocks) for existing code. Auto-invoke when user says "write test for", "add test", "test this", or "create test".

io.github.utmapp/UTM/utm-review

Review pending UTM changes before they are submitted. Runs a standard correctness/quality code review of the current branch's diff AND audits it against UTM's contribution rules in CONTRIBUTING.md and AGENTS.md — scope discipline, commit/PR format, AI attribution, logging hooks, generated files, UI/design philosophy, and platform compatibility. Use this before opening or updating a UTM pull request, whenever the user asks to review UTM changes, or when the user runs /utm-review. The /utm-submit workflow expects this to have been run on the current changes first.

io.github.mohitagw15856/pm-claude-skills/database-schema-design

Document or design a database schema with entity relationships, table definitions, constraints, indexes, and access patterns. Use when asked to design a database, document an existing schema, model entities and relationships, define table structures, plan an index strategy, or produce a data model for review. Produces a structured schema document covering an ER diagram, table DDL definitions, index strategy, access pattern analysis, normalization decisions, and migration notes.

io.github.mohitagw15856/pm-claude-skills/database-migration-plan

Write a safe, zero-downtime database migration plan for a schema change. Use when asked to plan a database migration, design a zero-downtime schema change, document an expand/contract migration, produce a rollback procedure for a database change, or coordinate a database schema update with a deployment. Produces a structured migration plan covering migration objectives, backward compatibility analysis, expand/contract phase breakdown, exact SQL, rollback steps per phase, data validation queries, and a deployment runbook.

io.github.mohitagw15856/pm-claude-skills/database-migration-plan

Write a safe, zero-downtime database migration plan for a schema change. Use when asked to plan a database migration, design a zero-downtime schema change, document an expand/contract migration, produce a rollback procedure for a database change, or coordinate a database schema update with a deployment. Produces a structured migration plan covering migration objectives, backward compatibility analysis, expand/contract phase breakdown, exact SQL, rollback steps per phase, data validation queries, and a deployment runbook.

io.github.mohitagw15856/pm-claude-skills/database-schema-design

Document or design a database schema with entity relationships, table definitions, constraints, indexes, and access patterns. Use when asked to design a database, document an existing schema, model entities and relationships, define table structures, plan an index strategy, or produce a data model for review. Produces a structured schema document covering an ER diagram, table DDL definitions, index strategy, access pattern analysis, normalization decisions, and migration notes.

io.github.langfuse/langfuse/security-review

Security review patterns for Langfuse. Use during code review, design, or planning whenever a change accepts user-supplied URLs, host/endpoint/baseURL fields, secrets, cross-tenant data, new outbound HTTP requests, new integrations (webhooks, blob storage, LLM connections, image proxies), redirect-following behavior, or new auth/permission scopes. Covers SSRF/outbound URL validation today and is intentionally extensible to other recurring security findings (tenant isolation, secret handling, redirect mishandling, file upload, RBAC scope drift).

io.github.EXboys/evotown/database-query

通过 Evotown Database MCP Proxy 对已注册的业务数据库执行只读 SQL 查询。当用户需要查 CRM、订单、报表等结构化数据时使用；禁止直连数据库或写入 SQL。

io.github.crbnos/carbon/design

Research-driven feature design with implementation plan. Combines brainstorming and planning into one flow. Use when designing a new feature. Triggers on "design", "brainstorm", "plan a feature", "how should we build X".

io.github.vm0-ai/vm0/database-development

Database migrations and Drizzle ORM guidelines for the vm0 project

io.github.bruc3van/agent-skills-guard/sql-injection

Rule matrix security fixture for sql_injection used by security rule matrix integration tests; not intended for production deployment.

io.github.vm0-ai/vm0/testing

Comprehensive testing patterns and anti-patterns for writing and reviewing tests

io.github.relaticle/relaticle/mcp-development

Use this skill for Laravel MCP development. Trigger when creating or editing MCP tools, resources, prompts, servers, or UI apps in Laravel projects. Covers: artisan make:mcp-* generators, routes/ai.php, Tool/Resource/Prompt/AppResource classes, schema validation, shouldRegister(), OAuth setup, URI templates, read-only attributes, MCP debugging, MCP UI apps, the x-mcp::app Blade component, createMcpApp(), default AppResource handle() auto-infers view from class name, Response::view(), AppMeta/Csp/Permissions/appMeta() configuration, #[RendersApp] attribute, Library enum for CDN libraries (Tailwind, Alpine), and host theming via CSS variables. Use this whenever the user mentions MCP apps, MCP UI, interactive MCP resources, styling MCP apps with Tailwind or Alpine, or building visual interfaces for AI agents.

io.github.MarceloClaro/OpenCode_Ecosystem/automation-governance

Automation Governance skill for the OpenCode ecosystem

io.github.HKUDS/CLI-Anything/codex-skill

Use when the user wants Codex to build, refine, test, validate, or list CLI-Anything harnesses for GUI applications or source repositories. Adapts the full CLI-Anything methodology to Codex without changing the generated Python harness format.

io.github.NeverSight/learn-skills.dev/kubernetes-patterns

Kubernetes workload patterns, resource management, RBAC, probes, autoscaling, ConfigMap/Secret handling, and kubectl debugging for production-grade deployments.

io.github.EpicenterHQ/epicenter/frontend-design

Visual design direction for new or redesigned frontend surfaces: layout, typography, color, motion, and anti-generic aesthetics. Use when designing pages, dashboards, posters, marketing surfaces, or exploratory UI variations.

io.github.motcke/cursor-ext-rtl/cursor-rtl-visual-fix

Fix Cursor RTL rendering issues end-to-end with visual verification. Use when the user provides a cursor-ext-rtl GitHub issue, mentions RTL visual bugs, Markdown tables, Hebrew/Arabic/Persian layout, Cursor chat rendering, or asks to develop and visually test a fix.

io.github.NousResearch/hermes-agent/codex

Delegate coding to OpenAI Codex CLI (features, PRs).

io.github.OneWave-AI/claude-skills/css-animation-creator

Create professional CSS animations, transitions, micro-interactions, and complex motion design. Use when adding animations, hover effects, loading states, page transitions, scroll animations, or any motion design work.

io.github.apify/mcpc/claude-skill

Use the mcpc CLI to work with MCP (Model Context Protocol) servers from the shell - connect to a server as a persistent session, then list and call tools, read resources, get prompts, and run async tasks. Use --json for scripting and code mode. Reach for this whenever interacting with MCP servers, calling MCP tools, or accessing MCP resources programmatically.