Need help with your APIs? I offer API discovery, governance & evangelism services. Explore services →
API Evangelist API Evangelist
Discovery
Learnings
Guidance
Toolbox
Alignment
API Evangelist LLC

Words API Frequency API

Words API Corpus-derived Frequency Statistics (Zipf, perMillion, diversity).

Words API Frequency API is one of 9 APIs that Words API publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

This API exposes 13 JSON Schema definitions.

Tagged areas include Frequency. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, an API reference, authentication docs, and 13 JSON Schemas.

This API exposes 1 operation across 1 path, and defines 3 schemas. It is described by OpenAPI 3.0.3, at version 1.0.0.

Requests are made against a single base URL, https://wordsapiv1.p.rapidapi.com.

1 operations 1 paths 3 schemas 1 GET

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.0.3
API Version
1.0.0
Base URL
https://wordsapiv1.p.rapidapi.com
Authentication
API Key
Resource Areas
1

Authentication & Security 1

Words API Frequency API declares 1 security scheme for authenticating requests. An API key is passed in the header as X-RapidAPI-Key (RapidApiKey). By default, every request must be authenticated.

  • RapidApiKey — RapidAPI subscription key. The X-RapidAPI-Host header (wordsapiv1.p.rapidapi.com) is also required.

Paths & Operations 1

Across 1 path, the API surfaces 1 operation — 1 GET. Each is listed below with its method, path, parameters, and response codes.

Frequency 1

Words API Corpus-derived Frequency Statistics (Zipf, perMillion, diversity).

GET
/words/{word}/frequency
Get Word Frequency
getFrequency 1 param → 200404

Schemas 3

The contract defines 3 schemas that model the data the API accepts and returns. The most detailed are Frequency (3 properties), Error (2 properties). Each schema is shown below with its type and property counts.

FrequencyResponse
object
Response from GET /words/{word}/frequency.
Error
object
Error response body returned by Words API when a request fails.
2 properties 1 required
Frequency
object
Corpus-derived frequency information for a word.
3 properties

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

words-frequency-api-openapi.yml Raw ↑

Other APIs Words API publishes across the network.

Words API Categories API
Words API Definitions API
Words API Examples API
Words API Hierarchy API
Words API Phonetics API
Words API Search API
Words API Thesaurus API
Words API Word API