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JSON:API
jsonapi.org › examples
JSON:API — Examples
Note: The above example URI shows unencoded [ and ] characters simply for readability. In practice, these characters should be percent-encoded, as noted in the base specification. See “Square Brackets in Parameter Names”. Here we want articles objects to have fields title, body and author only and people objects to have name field only. HTTP/1.1 200 OK Content-Type: application/vnd.api+json { "data": [{ "type": "articles", "id": "1", "attributes": { "title": "JSON:API paints my bikeshed!", "body": "The shortest article.
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JSONPlaceholder
jsonplaceholder.typicode.com
JSONPlaceholder - Free Fake REST API
JSONPlaceholder is a free online REST API that you can use whenever you need some fake data. It can be in a README on GitHub, for a demo on CodeSandbox, in code examples on Stack Overflow, ...or simply to test things locally.
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JSON:API
jsonapi.org
JSON:API — A specification for building APIs in JSON
By following shared conventions, you can increase productivity, take advantage of generalized tooling and best practices. Clients built around JSON:API are able to take advantage of its features around efficiently caching responses, sometimes eliminating network requests entirely. Here’s an example response from a blog that implements JSON:API:
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CRAN
cran.r-project.org › web › packages › jsonlite › vignettes › json-apis.html
Fetching JSON data from REST APIs - CRAN
Below an example from the ProPublica Nonprofit Explorer API where we retrieve the first 10 pages of tax-exempt organizations in the USA, ordered by revenue. The rbind_pages function is used to combine the pages into a single data frame. #store all pages in a list first baseurl <- "https://projects.propublica.org/nonprofits/api/v2/search.json?order=revenue&sort_order=desc" pages <- list() for(i in 0:10){ mydata <- fromJSON(paste0(baseurl, "&page=", i), flatten=TRUE) message("Retrieving page ", i) pages[[i+1]] <- mydata$organizations } #combine all into one organizations <- rbind_pages(pages) #check output nrow(organizations)
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DummyJSON
dummyjson.com
DummyJSON - Free Fake REST API for Placeholder JSON Data
DummyJSON provides a free fake REST API with placeholder JSON data for development, testing, and prototyping. Access realistic data quickly for your projects.
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JSON:API
jsonapi.org › format
JSON:API — Latest Specification (v1.1)
According to the profile, the attribute ... With such a profile applied, a response might appear as follows: HTTP/1.1 200 OK Content-Type: application/vnd.api+json;profile="https://example.com/resource-timestamps" // ......
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W3Resource
w3resource.com › JSON › snippets › understanding-json-apis.php
JSON APIs with Examples and Code
November 7, 2025 - ... fetch('https://api.example.com/data') .then(response => response.json()) // Parse the JSON response .then(data => console.log(data)) // Handle the JSON data .catch(error => console.error('Error:', error)); // Handle errors
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Medium
medium.com › @niranjan.cs › what-is-json-api-3b824fba2788
What is JSON API?. A brief post about what JSON API… | by Niranjan Sathindran | Medium
November 8, 2019 - The example payload above has only one article, but it can be any number. data[0].relationships describes all relationships to the parent element described within data[0]. included array element then describes each of the entity described within the data array. A similar payload can be returned using a standard application/json MIME type as well. Then why use the JSON API specific MIME?
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JSON:API
jsonapi.org › recommendations
JSON:API — Recommendations
GET /photos/jobs/5234 HTTP/1.1 Accept: application/vnd.api+json · Requests for still-pending jobs SHOULD return a status 200 OK, as the server is reporting the status successfully. Optionally, the server can return a Retry-After header to provide guidance to the client as to how long it should ...
Find elsewhere
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HCL Software
help.hcl-software.com › onedb › 2.0.1 › rest › rest_011.html
REST API Examples: JSON Collections
HCL OneDB fully supports JSON collections through both the REST API and the MongoDB API provided through the wire listener. Note: You may notice that many of these examples look similar to those in the REST API Examples: Relational Tables. This is purposeful.
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Unit
unit.co › about json:api
About JSON:API | Unit
All JSON:API requests and responses are JSON documents. A document MUST contain one of the following top-level members: data: the document's "primary data". Example: when creating an individual application resource, the primary data will contain the individual's personal information.
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Treblle
treblle.com › blog › create-simple-rest-api-json
How to Create a Simple REST API With JSON Responses - Treblle
Learn how to build a simple REST API that returns JSON responses using Node.js and Express. This step-by-step guide walks you through project setup, creating routes, handling different HTTP methods, and testing your endpoints—perfect for beginners diving into API development.
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ReqBin
reqbin.com › req › v0crmky0 › rest-api-post-example
How do I post JSON to a REST API endpoint?
To post JSON to a REST API endpoint, you must send an HTTP POST request to the REST API server and provide JSON data in the body of the POST message. You must also specify the data type using the Content-Type: application/json request header.
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Informatica
docs.informatica.com › reference material › rest api reference › informatica intelligent cloud services rest api › header and body configuration › json format example
JSON format example
You can then use the sessionId and the baseapiUrl to construct a request to obtain your organization's license information, for example: GET https://https://usw3.dm-us.informaticacloud.com/saas/public/core/v3/license/org/52ZSTB0IDK6dXxaEQLUaQu Content-Type: application/json Accept: application/json INFA-SESSION-ID: 9KA11tLGqxVcGeul8SQBK3
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GitHub
github.com › typicode › json-server
GitHub - typicode/json-server: Get a full fake REST API with zero coding in less than 30 seconds (seriously) · GitHub
3 weeks ago - Get a full fake REST API with zero coding in less than 30 seconds (seriously) - typicode/json-server
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Forked by 7.3K users
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ReqBin
reqbin.com › req › j1lmcm1r › json-api-example
How do I post request to JSON API?
When sending data to a JSON API ... In this JSON API example, we send data to the ReqBin JSON API echo UR and provide the "Accept: application/vnd.api+json" and "Content-Type: ......
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JSONPlaceholder
jsonplaceholder.typicode.com › guide
JSONPlaceholder - Guide
fetch('https://jsonplaceholder.typicode.com/posts/1', { method: 'PUT', body: JSON.stringify({ id: 1, title: 'foo', body: 'bar', userId: 1, }), headers: { 'Content-type': 'application/json; charset=UTF-8', }, }) .then((response) => response.json()) .then((json) => console.log(json));
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Apisjson
apisjson.org
APIs.json - Home
APIs.json is a machine readable specification that API providers can use to describe their API operations, similar to how web sites are described using sitemap.xml.
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Davistobias
davistobias.com › articles › better-json-api
How I use JSON API - Tobias Davis
In these examples I’ll be describing data related to sports, which is what we do at From Now On. Fetching resources follows the JSON-API spec pretty strictly, with the restriction of the data structure described above.