# Needle > Documentation for Needle, the AI-native applicant tracking system. ## Docs - [Career pages](https://docs.needle.so/career-pages.md): Your hosted careers site, and how applications flow in. - [Email forwarding](https://docs.needle.so/email-forwarding.md): Forward candidate emails into Needle and they're filed automatically. - [Feedback](https://docs.needle.so/feedback.md): Tell us what's broken, missing, or confusing. - [Introduction](https://docs.needle.so/index.md): The first ATS that runs hiring ops for you. - [Jobs](https://docs.needle.so/jobs.md): Set up a job: description, hiring criteria, stages, and application questions. - [MCP](https://docs.needle.so/mcp-server.md): Use Needle from Claude, ChatGPT, Cursor, or any MCP client. - [Outreach](https://docs.needle.so/outreach.md): Set up email sequences and enroll candidates. - [Pipeline](https://docs.needle.so/pipeline.md): Track every candidate for a job in one board. - [Screening](https://docs.needle.so/screening.md): How applicants are evaluated, and where to see the results. - [Slack](https://docs.needle.so/slack.md): Work with the agent from your Slack workspace. - [Sourcing](https://docs.needle.so/sourcing.md): Have the agent find and score candidates for a job.