# llms.txt

## Table of contents

 - [Changelog](https://data-docs.hginsights.com/shared/changelog.md)
 - [Bulk Enrichment](https://data-docs.hginsights.com/v2/guides/bulk-enrichment.md)
 - [Rate Limiting](https://data-docs.hginsights.com/v2/guides/rate-limiting.md)
 - [AGENTS.md - AI Coding Agent Instructions](https://data-docs.hginsights.com/claude.md)
 - [HG Insights API Documentation](https://data-docs.hginsights.com/index.html.md): HG Insights API documentation — v2 reference, guides, authentication, and changelog. Build with firmographics, technographics, IT spend, intent signals, AI maturity, contracts, and contacts data.
 - [HG Insights API v2 — Company Enrichment, Technographics & IT Spend Data](https://data-docs.hginsights.com/v2.md): The HG Insights API v2 delivers on-demand company enrichment — firmographics, technographics, and IT spend — in a single call. Built for AI agents, copilots, and modern GTM workflows.
 - [Credits and Usage](https://data-docs.hginsights.com/v2/guides/credits-and-usage.md)
 - [Explore the API](https://data-docs.hginsights.com/v2/guides/explore-the-api.md)
 - [HG Insights API v2 — Developer Documentation](https://data-docs.hginsights.com/v2/guides/overview.md): Build AI agents, enrichment pipelines, and sales tools with the HG Insights API v2. Access firmographics, technographics, IT spend, FAI, corporate hierarchy, intent signals, AI maturity, contracts, and contacts.
 - [Authentication](https://data-docs.hginsights.com/v2/guides/authentication.md)
 - [Company Enrichment](https://data-docs.hginsights.com/v2/guides/enrichment.md)
 - [Find Companies](https://data-docs.hginsights.com/v2/guides/find-companies.md)
 - [Functional Area Intelligence](https://data-docs.hginsights.com/v2/guides/functional-area-intelligence.md)
 - [Intent Signals](https://data-docs.hginsights.com/v2/guides/intent.md)
 - [Understanding HG Data](https://data-docs.hginsights.com/v2/guides/understanding-hg-data.md)
 - [Error Handling](https://data-docs.hginsights.com/v2/guides/error-handling.md)
 - [Quickstart](https://data-docs.hginsights.com/v2/guides/test-api-key.md)
 - [What's New](https://data-docs.hginsights.com/v2/guides/whats-new.md)
 - [HG Insights API V1](https://data-docs.hginsights.com/v1/openapi.md)
 - [HG Insights API](https://data-docs.hginsights.com/v2/openapi.md)