BuiltWith Technology Lists API
Retrieve websites using specific technologies
BuiltWith Technology Lists API is one of 57 APIs that BuiltWith publishes on the APIs.io network, described by a machine-readable OpenAPI specification.
Tagged areas include Technology Lists. The published artifact set on APIs.io includes an OpenAPI specification.
This API exposes 5 operations across 5 paths, and defines 4 schemas. It is described by OpenAPI 3.2.0, at version change1.
Requests are made against a single base URL, https://api.builtwith.com/change1.
Metadata
The identity and technical contract details declared by the specification.
Authentication & Security 2
BuiltWith Technology Lists API declares
2 security schemes
for authenticating requests.
An API key is passed in the query as KEY (apiKeyQuery).
An API key is passed in the header as Authorization (apiKeyHeader).
By default, every request must be authenticated.
apiKeyHeader— Format: 'Authorization: API {key}'
Paths & Operations 5
Across 5 paths, the API surfaces 5 operations — 5 GET. Each is listed below with its method, path, parameters, and response codes.
Retrieve websites using specific technologies
Schemas 4
The contract defines 4 schemas that model the data the API accepts and returns. The most detailed are ListResultItem (13 properties), ListMeta (6 properties), ListsResult (2 properties), ErrorResponse (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 BuiltWith publishes across the network.
This is an independent, third-party profile of BuiltWith Technology Lists API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.
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