DNSFilter Domains API
The Domains API from DNSFilter — 3 operation(s) for domains.
DNSFilter Domains API is one of 45 APIs that DNSFilter publishes on the APIs.io network, described by a machine-readable OpenAPI specification.
Tagged areas include Domains. The published artifact set on APIs.io includes an OpenAPI specification, an API reference, and API documentation.
This API exposes 3 operations across 3 paths, and defines 6 schemas. It is described by OpenAPI 3.0.0, at version 2026-07-13.
Requests are made against a single base URL, https://api.dnsfilter.com.
Metadata
The identity and technical contract details declared by the specification.
Authentication & Security 1
DNSFilter Domains API declares
1 security scheme
for authenticating requests.
An API key is passed in the header as Authorization (header_authorization).
Paths & Operations 3
Across 3 paths, the API surfaces 3 operations — 2 GET, 1 POST. Each is listed below with its method, path, parameters, and response codes.
Schemas 6
The contract defines 6 schemas that model the data the API accepts and returns. The most detailed are IdType (3 properties), ApplicationLookup (3 properties), Domain (2 properties), Success (1 property). Each schema is shown below with its type and property counts.
Specification
The full machine-readable OpenAPI contract behind this narrative.
Source
More from DNSFilter 12
Other APIs DNSFilter publishes across the network.
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