GetResponse Predefined Fields API
Predefined Fields API documentation The Predefined Fields area of the GetResponse API v3 — 5 operation(s) across 2 path(s), split by tag from the provider-published OpenAPI at https://apireference.getresponse.com/open-api.json.
GetResponse Predefined Fields API is one of 50 APIs that GetResponse publishes on the APIs.io network, described by a machine-readable OpenAPI specification.
Tagged areas include Predefined Fields. The published artifact set on APIs.io includes an OpenAPI specification.
This API exposes 5 operations across 2 paths, and defines 6 schemas. It is described by OpenAPI 3.0.0, at version 3.2026-07-28T07:58:55+00:00.
Requests are made against 3 base URLs: https://api.getresponse.com/v3, https://api3.getresponse360.com/v3, https://api3.getresponse360.pl/v3.
Metadata
The identity and technical contract details declared by the specification.
Authentication & Security 2
GetResponse Predefined Fields API declares
2 security schemes
for authenticating requests.
An API key is passed in the header as X-Auth-Token (api-key).
It supports OAuth 2.0 (oauth2) using the implicit, authorizationCode and clientCredentials flows, exposing 1 scope.
api-key— Header value must be prefixed with api-key
Paths & Operations 5
Across 2 paths, the API surfaces 5 operations — 1 DELETE, 2 GET, 2 POST. Each is listed below with its method, path, parameters, and response codes.
Predefined Fields API documentation
Schemas 6
The contract defines 6 schemas that model the data the API accepts and returns. The most detailed are ErrorResponse (7 properties), PredefinedField (5 properties), CampaignReference (3 properties), UpdatePredefinedField (1 property). Each schema is shown below with its type and property counts.
Specification
The full machine-readable OpenAPI contract behind this narrative.
Source
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Other APIs GetResponse publishes across the network.
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