# Honeycomb Calculated Fields API

**Canonical:** https://apis.io/apis/honeycomb-io/honeycomb-io-calculated-fields-api/  
**Provider:** Honeycomb — https://apis.io/providers/honeycomb-io/  
**Base URL:** https://api.honeycomb.io  
**Documentation:** https://docs.honeycomb.io/api/tag/Events

Honeycomb Calculated Fields API is one of 21 APIs that [Honeycomb](https://apis.io/providers/honeycomb-io/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Calculated Fields. The published artifact set on APIs.io includes an OpenAPI specification and API documentation.

Calculated Fields (also called Derived Columns) allow you to run queries based on the value of an expression that is calculated from the fields in an event. This API allows you to list, create, update, and delete Calculated Fields in a dataset or across a whole environment, paralleling the behavior of the Schema tab within a Dataset's or Environment's Settings UI. ## Authorization The API key must have the **Manage Queries and Columns** permission. Learn more about [API keys here](https://docs.honeycomb.io/configure/environments/manage-api-keys/).

## Machine-readable artifacts (21)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/honeycomb-io/refs/heads/main/openapi/honeycomb-io-calculated-fields-api-openapi.yml
- **Documentation** — https://docs.honeycomb.io/api/tag/Events
- **Documentation** — https://docs.honeycomb.io/api/tag/Datasets
- **Documentation** — https://docs.honeycomb.io/api/tag/Dataset-Definitions
- **Documentation** — https://docs.honeycomb.io/api/tag/Columns
- **Documentation** — https://docs.honeycomb.io/api/tag/Calculated-Fields
- **Documentation** — https://docs.honeycomb.io/api/tag/Queries
- **Documentation** — https://docs.honeycomb.io/api/tag/Query-Data
- **Documentation** — https://docs.honeycomb.io/api/tag/Query-Annotations
- **Documentation** — https://docs.honeycomb.io/api/tag/Boards
- **Documentation** — https://docs.honeycomb.io/api/tag/Triggers
- **Documentation** — https://docs.honeycomb.io/api/tag/Recipients
- **Documentation** — https://docs.honeycomb.io/api/tag/SLOs
- **Documentation** — https://docs.honeycomb.io/api/tag/Burn-Alerts
- **Documentation** — https://docs.honeycomb.io/api/tag/Reporting
- **Documentation** — https://docs.honeycomb.io/api/tag/Markers
- **Documentation** — https://docs.honeycomb.io/api/tag/Marker-Settings
- **Documentation** — https://docs.honeycomb.io/api/tag/Service-Maps
- **Documentation** — https://docs.honeycomb.io/api/tag/Auth
- **Documentation** — https://docs.honeycomb.io/api/tag/Key-Management
- **Documentation** — https://docs.honeycomb.io/api/tag/Environments

## Other Honeycomb APIs (12)

- [Honeycomb Auth API](https://apis.io/apis/honeycomb-io/honeycomb-io-auth-api/)
- [Honeycomb Boards API](https://apis.io/apis/honeycomb-io/honeycomb-io-boards-api/)
- [Honeycomb Burn Alerts API](https://apis.io/apis/honeycomb-io/honeycomb-io-burn-alerts-api/)
- [Honeycomb Columns API](https://apis.io/apis/honeycomb-io/honeycomb-io-columns-api/)
- [Honeycomb Dataset Definitions API](https://apis.io/apis/honeycomb-io/honeycomb-io-dataset-definitions-api/)
- [Honeycomb Datasets API](https://apis.io/apis/honeycomb-io/honeycomb-io-datasets-api/)
- [Honeycomb Environments API](https://apis.io/apis/honeycomb-io/honeycomb-io-environments-api/)
- [Honeycomb Events API](https://apis.io/apis/honeycomb-io/honeycomb-io-events-api/)
- [Honeycomb Key Management API](https://apis.io/apis/honeycomb-io/honeycomb-io-key-management-api/)
- [Honeycomb Kinesis Events API](https://apis.io/apis/honeycomb-io/honeycomb-io-kinesis-events-api/)
- [Honeycomb Marker Settings API](https://apis.io/apis/honeycomb-io/honeycomb-io-marker-settings-api/)
- [Honeycomb Markers API](https://apis.io/apis/honeycomb-io/honeycomb-io-markers-api/)

## Tags

Calculated Fields

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/honeycomb-io/honeycomb-io-calculated-fields-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/honeycomb-io/.