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English Constructicon API

An open research API from the English Constructicon project, a construction-grammar database built in the College of Arts and Law with the University's Research Software Group and hosted on the institution's own englishconstructicon.bham.ac.uk. Two read-only JSON operations: GET /constructions returns the full database (101 entries observed live on 2026-08-30) and GET /constructions/{id}/ returns one record. No authentication, no key, no rate-limit policy published. The OpenAPI in this repository was written by API Evangelist from the project's own API documentation page and observed live responses — it is not published by the University.

English Constructicon API is one of 9 APIs that University of Birmingham publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

This API exposes 2 JSON Schema definitions.

Tagged areas include Constructions, Linguistics, Construction Grammar, and Open Research. The published artifact set on APIs.io includes API documentation, an OpenAPI specification, and 2 JSON Schemas.

This API exposes 2 operations across 2 paths, and defines 1 schema. It is described by OpenAPI 3.2.0, at version 1.0.0.

Requests are made against a single base URL, https://englishconstructicon.bham.ac.uk/database/api.

2 operations 2 paths 1 schemas 2 GET

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
1.0.0
Base URL
https://englishconstructicon.bham.ac.uk/database/api
Resource Areas
1

Paths & Operations 2

Across 2 paths, the API surfaces 2 operations — 2 GET. Each is listed below with its method, path, parameters, and response codes.

Constructions 2
GET
/constructions
List all constructions
listConstructions → 200
GET
/constructions/{id}/
Retrieve a single construction by id
getConstruction 1 param → 200404

Schemas 1

The contract defines 1 schema that model the data the API accepts and returns. The most detailed is Construction (9 properties). Each schema is shown below with its type and property counts.

Construction
object
A single entry in the English Constructicon construction grammar database.
9 properties 3 required

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

university-of-birmingham-constructions-api-openapi.yml Raw ↑

Other APIs University of Birmingham publishes across the network.

UBIRA eData (EPrints OAI-PMH + REST)
UBIRA eTheses (EPrints OAI-PMH)
ePapers Repository (EPrints OAI-PMH)
University of Birmingham Identity Provider (SAML 2.0 / Shibboleth)
BEAR GitLab (self-hosted, /api/v4)
Elsevier Pure research portal (Birmingham tenancy)
FindIt@Bham library discovery (Ex Libris Primo tenancy)
Canvas virtual learning environment (Instructure tenancy)
Where this information came from

This is an independent, third-party profile of English Constructicon 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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