# Recorded Future Documentation > Recorded Future API documentation This file lists one part of the documentation. The full index is at https://docs.recordedfuture.com/llms.txt. ## API Documentation: Entity Match - Matching & Lookup - [Match](https://docs.recordedfuture.com/reference/entity-match.md): Resolve human-readable entity names to Recorded Future entity IDs using fuzzy matching, with an optional type filter to narrow results to specific entity categories. - [Lookup](https://docs.recordedfuture.com/reference/entity-lookup.md): Resolve an RF entity ID to its name, type, and aliases. - [Entity Types and ID Prefixes](https://docs.recordedfuture.com/reference/available-entity-types.md): Recorded Future entity ID prefixes for building IDs directly, plus every entity type value accepted by the Entity Match type filter. Type values are case sensitive.