# AppOmni Custom Fields API

**Canonical:** https://apis.io/apis/appomni/appomni-custom-fields-api/  
**Provider:** AppOmni — https://apis.io/providers/appomni/  
**Base URL:** https://{instance}.appomni.com  
**Documentation:** https://api.appomni.com/

AppOmni Custom Fields API is one of 18 APIs that [AppOmni](https://apis.io/providers/appomni/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. This API exposes 3 JSON Schema definitions. Tagged areas include Custom Fields. The published artifact set on APIs.io includes an OpenAPI specification, a JSON-LD context, API documentation, an API reference, and 3 JSON Schemas.

The Custom Fields API controls the tenant-wide fields that can be custom-created and assigned to different monitored services. Note : Delete operations for custom fields is disabled in this API for all users. Reference information for the custom fields endpoints:

## Operations (5)

| Method | Path | Summary |
|---|---|---|
| GET | `/api/v1/core/custom_field/` | List custom fields |
| POST | `/api/v1/core/custom_field/` | Create custom field |
| GET | `/api/v1/core/custom_field/{custom_field_id}/` | Retrieve a custom field |
| PATCH | `/api/v1/core/custom_field/{custom_field_id}/` | Update custom field |
| GET | `/api/v1/core/custom_field/types` | List custom field types |

## Machine-readable artifacts (13)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/appomni/refs/heads/main/openapi/appomni-custom-fields-api-openapi.yml
- **JSONSchema** — https://raw.githubusercontent.com/api-evangelist/appomni/refs/heads/main/json-schema/appomni-finding-schema.json
- **JSONSchema** — https://raw.githubusercontent.com/api-evangelist/appomni/refs/heads/main/json-schema/appomni-occurrence-schema.json
- **JSONStructure** — https://raw.githubusercontent.com/api-evangelist/appomni/refs/heads/main/json-structure/appomni-occurrence-structure.json
- **Examples** — https://raw.githubusercontent.com/api-evangelist/appomni/refs/heads/main/examples/appomni-occurrence-example.json
- **JSONLD** — https://raw.githubusercontent.com/api-evangelist/appomni/refs/heads/main/json-ld/appomni-context.jsonld
- **SpectralRules** — https://raw.githubusercontent.com/api-evangelist/appomni/refs/heads/main/rules/appomni-spectral-rules.yml
- **Vocabulary** — https://raw.githubusercontent.com/api-evangelist/appomni/refs/heads/main/vocabulary/appomni-vocabulary.yaml
- **Postman** — https://api.appomni.com/
- **PostmanCollection** — https://raw.githubusercontent.com/api-evangelist/appomni/refs/heads/main/collections/appomni-api.postman_collection.json
- **Website** — https://appomni.com/
- **Documentation** — https://api.appomni.com/
- **APIReference** — https://api.appomni.com/

## Other AppOmni APIs (12)

- [AppOmni Policies API](https://apis.io/apis/appomni/appomni-policies-api/)
- [AppOmni Monitored Services API](https://apis.io/apis/appomni/appomni-monitored-services-api/)
- [AppOmni Identity and Access API](https://apis.io/apis/appomni/appomni-identity-api/)
- [AppOmni Agent Guard API](https://apis.io/apis/appomni/appomni-agentguard-api/)
- [AppOmni AO Developer Platform API](https://apis.io/apis/appomni/appomni-ao-developer-platform-api/)
- [AppOmni Audit Logs API](https://apis.io/apis/appomni/appomni-audit-logs-api/)
- [AppOmni Authorization Tokens API](https://apis.io/apis/appomni/appomni-authorization-tokens-api/)
- [AppOmni [Beta] Policy Assessment Stats API](https://apis.io/apis/appomni/appomni-beta-policy-assessment-stats-api/)
- [AppOmni Custom Field Values for a Monitored Service API](https://apis.io/apis/appomni/appomni-custom-field-values-for-a-monitored-service-api/)
- [AppOmni Discovery API](https://apis.io/apis/appomni/appomni-discovery-api/)
- [AppOmni Insights API](https://apis.io/apis/appomni/appomni-insights-api/)
- [AppOmni Marlin AI API](https://apis.io/apis/appomni/appomni-marlin-ai-api/)

## Tags

Custom Fields

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