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STRING

STRING Utility API

Utility endpoints (version, links, API key)

Documentation Provider Profile APIs.io OpenAPI GitHub

STRING Utility API is one of 7 APIs that STRING publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Utility. The published artifact set on APIs.io includes an OpenAPI specification and API documentation.

This API exposes 2 operations across 2 paths, and defines 4 schemas. It is described by OpenAPI 3.2.0, at version 12.0.

Requests are made against a single base URL, https://string-db.org.

2 operations 2 paths 4 schemas 1 GET1 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
12.0
Base URL
https://string-db.org
Authentication
API Key
Contact
STRING Consortium
License
Creative Commons Attribution
Terms of Service
View terms
Resource Areas
1

Authentication & Security 1

STRING Utility API declares 1 security scheme for authenticating requests. An API key is passed in the query as api_key (ApiKeyAuth).

  • ApiKeyAuth — API key required only for Values/Ranks Enrichment endpoints. Obtain via POST /api/json/getapikey. All other endpoints are publicly accessible without authentic…

Paths & Operations 2

Across 2 paths, the API surfaces 2 operations — 1 GET, 1 POST. Each is listed below with its method, path, parameters, and response codes.

utility 2

Utility endpoints (version, links, API key)

GET
/api/{format}/version
Version
getVersion 2 params → 200
POST
/api/json/get_api_key
Get API Key
getApiKey body → 200400

Schemas 4

The contract defines 4 schemas that model the data the API accepts and returns. The most detailed are Error (3 properties), VersionInfo (2 properties), ApiKey (1 property). Each schema is shown below with its type and property counts.

TsvResponse
string
Tab-separated values response with header row
VersionInfo
object
Current STRING database version
2 properties
ApiKey
object
API key for Values/Ranks enrichment endpoints
1 property
Error
object
3 properties

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

string-db-utility-api-openapi.yml Raw ↑

Other APIs STRING publishes across the network.

STRING Annotation API
AE Profile APIs.io
STRING Enrichment API
AE Profile APIs.io
STRING Homology API
AE Profile APIs.io
STRING Identifiers API
AE Profile APIs.io
STRING Network API
AE Profile APIs.io
STRING Valuesranks API
AE Profile APIs.io
#Utility
← Back to S APIs
API Details
ID
string-db:string-db-utility-api
Base URL
https://string-db.org
Docs
https://string-db.org/help/api/
Provider
STRING
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This is an independent, third-party profile of STRING Utility 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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