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  • Guides
    • Introduction
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  • Support
    • Support
  • API Reference
    • GETGet platform stats
    • GETSearch case studies
    • POSTSemantic search
    • POSTBatch semantic search
    • GETGet case study
    • GETList companies
    • GETGet company
    • GETCompany analysis
    • GETCompany timeline
    • POSTCompare vendors
    • POSTRegister for an API key
Logocasestudies.dev
API Reference

Compare vendors

POST
https://whatsapp-backend-knd2.onrender.com/v1/compare
POST
/v1/compare
$curl -X POST https://whatsapp-backend-knd2.onrender.com/v1/compare \
>     -H "X-API-Key: <apiKey>" \
>     -H "Content-Type: application/json" \
>     -d '{
>  "companies": [
>    "gocardless",
>    "checkout",
>    "paddle"
>  ],
>  "industry": "ecommerce",
>  "limit_per_company": 5
>}'
200Successful
1{
2  "data": [
3    {
4      "company": {
5        "id": "string",
6        "name": "Stripe",
7        "slug": "stripe",
8        "domain": "stripe.com",
9        "industry": "fintech",
10        "logo_url": "string",
11        "total_case_studies": 1
12      },
13      "case_studies": [
14        {
15          "id": "string",
16          "company_name": "Stripe",
17          "company_slug": "stripe",
18          "title": "How Figma scaled payments with Stripe",
19          "summary": "Figma adopted Stripe to handle global payments, reducing checkout friction and increasing conversion by 15%.",
20          "featured_client": "Figma",
21          "industry": "design",
22          "source_url": "string",
23          "tags": [
24            "string"
25          ],
26          "word_count": 1,
27          "published_date": "2023-01-15"
28        }
29      ],
30      "top_industries": [
31        {
32          "industry": "string",
33          "count": 1
34        }
35      ],
36      "notable_clients": [
37        "string"
38      ]
39    }
40  ],
41  "industry_filter": "string"
42}

Compare up to 5 companies side-by-side. Optionally filter case studies by your industry to see which vendor has the most relevant experience.

Ideal for procurement teams evaluating vendors.

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Built with

Authentication

X-API-Keystring

Your casestudy.dev API key. Get one at POST /v1/keys.

Request

This endpoint expects an object.
companieslist of stringsRequired
Company slugs to compare
industrystring or nullOptional
Filter case studies by your industry
limit_per_companyintegerOptionalDefaults to 5

Response

Side-by-side comparison

datalist of objects
industry_filterstring or null