> For the complete documentation index, see [llms.txt](https://docs.coresignal.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.coresignal.com/employee-data.md). # Employee Data - [Multi-source Employee Data Overview](https://docs.coresignal.com/employee-data/overview.md): Enriched Employee data with daily delivery of fresh data in JSONL or Parquet format. Includes historical tracking. - [Employee Data Bundles](https://docs.coresignal.com/employee-data/bundles.md): Explore the four employee data bundles, including core employee data, employer information, career intelligence, and social influence. - [Core Employee Data Bundle](https://docs.coresignal.com/employee-data/bundles/core.md): Reference for Core Employee data bundle fields, including profiles, employment, education, and activity. - [Employer Information Bundle](https://docs.coresignal.com/employee-data/bundles/employer-information.md): Company-level attributes linked to employee experiences, including identity, size, location, revenue, funding, and workforce growth. - [Career Intelligence Bundle](https://docs.coresignal.com/employee-data/bundles/career-intelligence.md): Explore employee tenure, promotions, management experience, and projected compensation data. - [Social Influence Bundle](https://docs.coresignal.com/employee-data/bundles/social-influence.md): Employee social influence data covering posting activity, engagement, content topics, and professional network interactions. - [Employee Record Sample](https://docs.coresignal.com/employee-data/record-sample.md): Explore a complete employee data record with professional, employer, career intelligence, and social influence data. - [Employee Data Flat Files](https://docs.coresignal.com/employee-data/dataset.md): Explore Coresignal employee datasets available as flat files, including data coverage, delivery schedules, and supported formats. - [Employee API](https://docs.coresignal.com/employee-data/api.md): Employee API documentation covering search and collect endpoints, bulk data retrieval, webhooks, rate limits, and credit usage. - [Elasticsearch DSL: Employee API](https://docs.coresignal.com/employee-data/api/elasticsearch-dsl.md): Search employee profiles with Elasticsearch DSL or semantic search queries. - [Pagination: Employee API](https://docs.coresignal.com/employee-data/api/elasticsearch-dsl/pagination.md): Paginate Employee API Elasticsearch DSL searches supported query parameters. - [Search Preview: Employee API](https://docs.coresignal.com/employee-data/api/search-preview.md): Preview data of matching employee records in real time using Elasticsearch DSL. - [Collect: Employee API](https://docs.coresignal.com/employee-data/api/collect.md): Collect employee data using an employee ID, profile URL, or shorthand name. - [Bulk Collect: Employee API](https://docs.coresignal.com/employee-data/api/bulk-collect.md): Retrieve employee data in bulk from multiple sources using IDs or Elasticsearch DSL queries. - [Bulk Collect POST Requests: Employee API](https://docs.coresignal.com/employee-data/api/bulk-collect/post-requests.md): Request employee records in bulk with POST endpoints using Elasticsearch DSL queries or a list of IDs. - [Webhooks: Employee API](https://docs.coresignal.com/employee-data/api/webhooks.md): Explore employee profile and experience updates, track specific fields, and retrieve updated data. - [Contact Enrichment API](https://docs.coresignal.com/employee-data/api/contact-enrichment-api.md): Enrich employee records with business email addresses using Clean Employee IDs. - [Real-time Employee API](https://docs.coresignal.com/employee-data/real-time-employee-api.md): Retrieve live employee profiles on demand with Coresignal's Real-time Employee API. Get the freshest data via a single POST endpoint. - [Dictionary: Real-time Employee API](https://docs.coresignal.com/employee-data/real-time-employee-api/dictionary.md): Data dictionary for the Real-time Employee API – field-level reference for live, on-demand employee profiles with the freshest available data. - [POST Request: Real-time Employee API](https://docs.coresignal.com/employee-data/real-time-employee-api/post-request.md): Learn how to send POST requests to the Real-time Employee API. Retrieve the freshest available employee profile data by URL with configurable cache age. - [URLs Validation: Real-time Employee API](https://docs.coresignal.com/employee-data/real-time-employee-api/url-validation.md) --- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. 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