# Servul developers > Public, read-only access to the SherutNet/Servul customer-service directory: search companies and get their official contact channels (phones with hours, WhatsApp, chat, email, forms). No sign-up and no API key. - [Developer portal](https://www.servul.com/developers): quickstart and reference - [REST API](https://www.servul.com/api/v1): GET /api/v1/companies?q=, /api/v1/companies/{name_en}, /api/v1/categories - [OpenAPI spec](https://www.servul.com/openapi.json) - [MCP server card](https://www.servul.com/.well-known/mcp/server-card.json): Streamable HTTP endpoint https://www.servul.com/mcp - [Agent skill](https://www.servul.com/.well-known/agent-skills/company-customer-service-lookup/SKILL.md) - [Authentication](https://www.servul.com/auth.md): none required - [Status](https://www.servul.com/health)