# Act! CRM Metadata Info API

**Canonical:** https://apis.io/apis/act/act-metadatainfo-api/  
**Provider:** Act! CRM — https://apis.io/providers/act/  
**Base URL:** https://apimta.act.com/act.web.api  
**Documentation:** https://www.act.com/developer/

Act! CRM Metadata Info API is one of 11 APIs that [Act! CRM](https://apis.io/providers/act/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include MetadataInfo. The published artifact set on APIs.io includes an OpenAPI specification.

The MetadataInfo API from Act! CRM — 14 operation(s) for metadatainfo.

## Operations (22)

| Method | Path | Summary |
|---|---|---|
| GET | `/api/metadata/drop-down/lists/{id}` | Get specific drop-down list |
| PUT | `/api/metadata/drop-down/lists/{id}` | Update an already existing drop-down list |
| DELETE | `/api/metadata/drop-down/lists/{id}` | Delete an existing drop-down list |
| GET | `/api/metadata/{recordType}/fields/{id}` | Get a specific field |
| PUT | `/api/metadata/{recordType}/fields/{id}` | Update an already existing field. |
| DELETE | `/api/metadata/{recordType}/fields/{id}` | Delete an existing field |
| GET | `/api/metadata/datatypes` | Get all available defined field data types for each Act! record type. |
| GET | `/api/metadata/drop-down/lists` | Get all drop-down list matching an (optional) OData query |
| POST | `/api/metadata/drop-down/lists` | Create a new drop-down list |
| GET | `/api/metadata/drop-down/lists/{list}/items/{item}` | Gets a specific drop-down pick list item. |
| GET | `/api/metadata/drop-down/lists/{list}/items` | Gets all drop-down pick list item(s). |
| GET | `/api/metadata/entities` | Get all entity matching an (optional) OData query. |
| POST | `/api/metadata/entities` | Create a new custom table (custom entity), optionally linked to parent entities. |
| GET | `/api/metadata/fields` | Get all fields matching an (optional) OData query. |
| GET | `/api/metadata/fields/{id}` | Get a specific field |
| GET | `/api/metadata/{recordType}/fields` | Get all fields matching an (optional) OData query. |
| POST | `/api/metadata/{recordType}/fields` | Create a new field. |
| GET | `/api/metadata/{recordType}/picklists/{id}` | Get specific pick list |
| GET | `/api/metadata/{recordType}/picklists` | Get all pick list matching an (optional) OData query. |
| DELETE | `/api/metadata/entities/{recordType}` | Delete an existing custom table (custom entity), including any parent-link junction tables. |
| GET | `/api/cache-refresh` | Refresh metadata cache. |
| POST | `/api/cache-refresh` | Refresh metadata cache. |

## Machine-readable artifacts (1)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/act/refs/heads/main/openapi/act-metadatainfo-api-openapi.yml

## Other Act! CRM APIs (10)

- [Act! Web API](https://apis.io/apis/act/web-api/)
- [Act! CRM Activity Series API](https://apis.io/apis/act/act-activityseries-api/)
- [Act! CRM Custom Entities API](https://apis.io/apis/act/act-customentities-api/)
- [Act! CRM Document Types API](https://apis.io/apis/act/act-documenttypes-api/)
- [Act! CRM History Types API](https://apis.io/apis/act/act-historytypes-api/)
- [Act! CRM Marketing Automations API](https://apis.io/apis/act/act-marketingautomations-api/)
- [Act! CRM Secondary Contacts API](https://apis.io/apis/act/act-secondarycontacts-api/)
- [Act! CRM Supplemental Files API](https://apis.io/apis/act/act-supplementalfiles-api/)
- [Act! CRM Sync Data API](https://apis.io/apis/act/act-syncdata-api/)
- [Act! CRM Task Types API](https://apis.io/apis/act/act-tasktypes-api/)

## Tags

MetadataInfo

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