Technology Identifier API

See which technologies a website runs, plus company and contact details, from your AI assistant, no-code workflow or own code.

Get your API key API docs
$0.005 per Website
17 Technology Categories
10,000 Websites per Task
Your list
Website
brightwaveanalytics.com
northpeaklogistics.com
junipervale.studio
What you get back
Ecommerce and CMS
Analytics
Tech spend
WordPress, HubSpot
Google Analytics
Medium
Shopify, Klaviyo
Google Tag Manager
High
Webflow
Plausible
Low
Trusted by 38,000+ users at startups and Fortune 500 teams
Amazon Airbus Uber FedEx SAP
Datadog
Zendesk
Works with any tool that can send HTTP requests
Claude ChatGPT Cursor Make n8n Zapier Your own code
Get Started

Pick Your Way In

Let an AI assistant or your automation tool do the setup, or call the REST API from your own code.

1

Paste the setup prompt

Copy the prompt for Claude, ChatGPT or Cursor, or for Make, n8n or Zapier, and paste it in. The AI creates a Datablist folder on your computer and sets everything up.

2

Paste your API key

When the AI asks, copy your API key from the Datablist app and paste it into the .env file it opened. Never paste it into the chat.

Get your API key
3

Get your results

Send your list of websites and get one row back per site: technologies by category, estimated tech spend, company details, social links and contact details.

See a sample result
Using Make, n8n or Zapier? Here is every field for the HTTP request

Use the HTTP request module or node your tool offers. You need three steps: send the list, wait, then read the results.

1. Send your list (HTTP request)

Method
POST
URL
https://api.datablist.com/v1/enrichments/tasks
Headers
X-API-Key = your API key
Content-Type = application/json
Body (JSON)
{
  "enrichmentId": "technologies-enrichment",
  "uniqueId": "technologies-enrichment-import-1",
  "settings": {},
  "inputs": [
    {"inputId": "row-1", "data": {"websiteUrl": "https://www.brightwaveanalytics.com"}},
    {"inputId": "row-2", "data": {"websiteUrl": "https://northpeaklogistics.com"}},
    {"inputId": "row-3", "data": {"websiteUrl": "https://junipervale.studio"}}
  ]
}
Keep
The @id from the response. That is your task ID.

2. Wait until it is done

Add a short wait or delay, then a GET request to https://api.datablist.com/v1/enrichments/tasks/TASK_ID with the same X-API-Key header. Repeat until status is completed.

3. Read the results

GET https://api.datablist.com/v1/enrichments/tasks/TASK_ID/results?limit=50. Map outputs to your columns. If nextCursor is not empty, call again with &cursor= plus that value.

Create a task with one request. The full script with polling and results is in the developer section.

Create a task
curl --request POST 'https://api.datablist.com/v1/enrichments/tasks' \
  --header 'X-API-Key: YOUR_PERSONAL_API_KEY' \
  --header 'Content-Type: application/json' \
  --data '{
    "enrichmentId": "technologies-enrichment",
    "uniqueId": "technologies-enrichment-import-1",
    "settings": {},
    "inputs": [
      {"inputId": "row-1", "data": {"websiteUrl": "https://www.brightwaveanalytics.com"}},
      {"inputId": "row-2", "data": {"websiteUrl": "https://northpeaklogistics.com"}},
      {"inputId": "row-3", "data": {"websiteUrl": "https://junipervale.studio"}}
    ]
  }'
import requests

response = requests.post(
    "https://api.datablist.com/v1/enrichments/tasks",
    headers={"X-API-Key": "YOUR_PERSONAL_API_KEY"},
    json={
      "enrichmentId": "technologies-enrichment",
      "uniqueId": "technologies-enrichment-import-1",
      "settings": {},
      "inputs": [
        {"inputId": "row-1", "data": {"websiteUrl": "https://www.brightwaveanalytics.com"}},
        {"inputId": "row-2", "data": {"websiteUrl": "https://northpeaklogistics.com"}},
        {"inputId": "row-3", "data": {"websiteUrl": "https://junipervale.studio"}}
      ]
    },
)
task = response.json()
print(task["@id"], task["status"])
const response = await fetch("https://api.datablist.com/v1/enrichments/tasks", {
  method: "POST",
  headers: {
    "X-API-Key": "YOUR_PERSONAL_API_KEY",
    "Content-Type": "application/json",
  },
  body: JSON.stringify({
    "enrichmentId": "technologies-enrichment",
    "uniqueId": "technologies-enrichment-import-1",
    "settings": {},
    "inputs": [
      {"inputId": "row-1", "data": {"websiteUrl": "https://www.brightwaveanalytics.com"}},
      {"inputId": "row-2", "data": {"websiteUrl": "https://northpeaklogistics.com"}},
      {"inputId": "row-3", "data": {"websiteUrl": "https://junipervale.studio"}}
    ]
  }),
});
const task = await response.json();
console.log(task["@id"], task.status);
Overview

At a Glance

Detect the tools behind any website, grouped in 17 categories, and get company and contact details in the same call. No Datablist workspace, collection or import needed.

What you give it
  • Websites: A full website URL or a domain per row
  • No settings: Nothing to configure
What it costs
  • 5 credits per website: Every website you send
  • 1,000 credits = $1: Shared with the Datablist app
Use Cases

What Teams Build With It

Put Technology Identifier wherever your data already flows.

Sales
Target users of a technology
List of prospect websitesDetect the stackShopify stores only
Keep only the companies that use, or do not use, a given tool, and pitch your integration or migration to them.
Agencies
Find outdated websites
Local business websitesDetect the stackOld CMS and copyright year
Spot sites on old platforms, without a responsive layout or with an old copyright year, and offer a redesign.
RevOps
Score accounts by tech spend
Accounts in the CRMDetect the stackTech spend on the record
Add the estimated tech spend and the tools used to each account to prioritize the ones most likely to buy.
Pricing

What Will It Cost You?

Pay per lookup with credits. API access starts on the Growth plan.

Calculator

How much will it cost you?

Tell us how many websites you need to analyze and we'll show you the cheapest way to get it done.

= 5,000 credits
Recommended planGrowth: $50/mo
Credit top-up-
Credits you'll have20,000
Total this month $50
Same credits as the Datablist app • View pricing
How credits work
1,000 credits = $1, so each credit costs a tenth of a cent. Each website costs 5 credits. Every result returns creditsUsed, so you can track the real cost per row. Plan credits renew monthly and reset if unused. Top-up credits never expire.
For Developers

Build It Into Your Code

Everything you need to call the REST API directly: code, responses, endpoints, fields, authentication and limits.

Copy, Paste, Run

A complete script that creates a task, waits for it and prints every result. Replace YOUR_PERSONAL_API_KEY with your key.

# 1. Create the task (returns 202 Accepted and the task "@id")
curl --request POST 'https://api.datablist.com/v1/enrichments/tasks' \
  --header 'X-API-Key: YOUR_PERSONAL_API_KEY' \
  --header 'Content-Type: application/json' \
  --data '{
    "enrichmentId": "technologies-enrichment",
    "uniqueId": "technologies-enrichment-import-1",
    "settings": {},
    "inputs": [
      {"inputId": "row-1", "data": {"websiteUrl": "https://www.brightwaveanalytics.com"}},
      {"inputId": "row-2", "data": {"websiteUrl": "https://northpeaklogistics.com"}},
      {"inputId": "row-3", "data": {"websiteUrl": "https://junipervale.studio"}}
    ]
  }'

# 2. Poll every few seconds until status is completed, failed or stopped
curl 'https://api.datablist.com/v1/enrichments/tasks/TASK_ID' \
  --header 'X-API-Key: YOUR_PERSONAL_API_KEY'

# 3. Read the results, then follow nextCursor until it is null
curl 'https://api.datablist.com/v1/enrichments/tasks/TASK_ID/results?limit=50' \
  --header 'X-API-Key: YOUR_PERSONAL_API_KEY'
import time
import requests

BASE = "https://api.datablist.com/v1/enrichments"
HEADERS = {"X-API-Key": "YOUR_PERSONAL_API_KEY"}

# 1. Create the task
response = requests.post(f"{BASE}/tasks", headers=HEADERS, json={
  "enrichmentId": "technologies-enrichment",
  "uniqueId": "technologies-enrichment-import-1",
  "settings": {},
  "inputs": [
    {"inputId": "row-1", "data": {"websiteUrl": "https://www.brightwaveanalytics.com"}},
    {"inputId": "row-2", "data": {"websiteUrl": "https://northpeaklogistics.com"}},
    {"inputId": "row-3", "data": {"websiteUrl": "https://junipervale.studio"}}
  ]
})
response.raise_for_status()
task_id = response.json()["@id"]

# 2. Poll until the task finishes
while True:
    task = requests.get(f"{BASE}/tasks/{task_id}", headers=HEADERS).json()
    if task["status"] in ("completed", "failed", "stopped"):
        break
    time.sleep(5)

# 3. Read every result page
params = {"limit": 50}
while True:
    page = requests.get(f"{BASE}/tasks/{task_id}/results", headers=HEADERS, params=params).json()
    for result in page["results"]:
        print(result["inputId"], result["status"], result["outputs"])
    if not page["nextCursor"]:
        break
    params["cursor"] = page["nextCursor"]
// Node.js 18+ or any runtime with fetch. Keep your key on the server.
const BASE = "https://api.datablist.com/v1/enrichments";
const HEADERS = { "X-API-Key": "YOUR_PERSONAL_API_KEY" };
const sleep = (ms) => new Promise((r) => setTimeout(r, ms));

// 1. Create the task
const created = await fetch(`${BASE}/tasks`, {
  method: "POST",
  headers: { ...HEADERS, "Content-Type": "application/json" },
  body: JSON.stringify({
    "enrichmentId": "technologies-enrichment",
    "uniqueId": "technologies-enrichment-import-1",
    "settings": {},
    "inputs": [
      {"inputId": "row-1", "data": {"websiteUrl": "https://www.brightwaveanalytics.com"}},
      {"inputId": "row-2", "data": {"websiteUrl": "https://northpeaklogistics.com"}},
      {"inputId": "row-3", "data": {"websiteUrl": "https://junipervale.studio"}}
    ]
  }),
});
if (!created.ok) throw new Error(`Create failed: ${created.status}`);
const taskId = (await created.json())["@id"];

// 2. Poll until the task finishes
let task;
do {
  await sleep(5000);
  task = await (await fetch(`${BASE}/tasks/${taskId}`, { headers: HEADERS })).json();
} while (!["completed", "failed", "stopped"].includes(task.status));

// 3. Read every result page
let cursor = null;
do {
  const url = new URL(`${BASE}/tasks/${taskId}/results`);
  url.searchParams.set("limit", "50");
  if (cursor) url.searchParams.set("cursor", cursor);
  const page = await (await fetch(url, { headers: HEADERS })).json();
  for (const result of page.results) {
    console.log(result.inputId, result.status, result.outputs);
  }
  cursor = page.nextCursor;
} while (cursor);

What the API Returns

One result per input, with your inputId, a status, the outputs and the credits used. Sample data.

{
  "taskId": "00000000000040008000000000000001",
  "results": [
    {
      "inputId": "row-1",
      "status": "success",
      "outputs": {
        "url": "https://www.brightwaveanalytics.com",
        "companyName": "Brightwave Analytics",
        "technologySpend": "medium",
        "groupanalytics": "Google Analytics",
        "groupcontent": "WordPress",
        "groupmarketing": "HubSpot",
        "groupservers": "Nginx",
        "metaTitle": "Brightwave Analytics | Data tools for teams",
        "metaResponsive": true,
        "metaCopyrightYear": 2026,
        "companyIndustry": "Software",
        "companySize": "51-200",
        "companyFounded": 2016,
        "linkedin": "https://www.linkedin.com/company/brightwave-analytics/",
        "emailAddresses": "hello@brightwaveanalytics.com"
      },
      "creditsUsed": "5",
      "error": null
    }
  ],
  "nextCursor": null
}

Endpoints and Fields

All paths are relative to https://api.datablist.com. Field definitions come from GET /v1/enrichments/technologies-enrichment (docs updated Oct 21, 2026).

GET/v1/enrichments/technologies-enrichmentRead the schema, no key needed
POST/v1/enrichments/tasksCreate a task
GET/v1/enrichments/tasks/{taskId}Poll status and progress
GET/v1/enrichments/tasks/{taskId}/resultsRead results, 1 to 100 per page
POST/v1/enrichments/tasks/{taskId}/stopCancel a running task
GET/v1/enrichments/tasksTask history, newest first
Schema Reference
Send settings once per task and one data object per input. Results can include extra fields as the enrichment evolves, so keep unknown keys when you parse outputs.
Show all settings, inputs and outputs
Settings

No settings needed. Send an empty settings object.

Inputs (data)
websiteUrlrequiredWebsite URL The website URL (or domain) to analyze.
Outputs
groupanalyticsTechnologies by category Text One field per category, each a list of technologies: groupadd-ons, groupanalytics, groupbooking, groupbusiness-tools, groupcommunication, groupcontent, grouplocation, groupmarketing, groupmedia, groupother, groupprivacy, groupsales, groupsecurity, groupservers, groupuser-generated-content, grouputilities, groupweb-development.
technologySpendTechnology Spend Text Estimated technology spend: very low, low, medium, high or very high.
urlURL URL Website analyzed.
companyNameCompany Name Text Official company name. Also inferredCompanyName, a best guess from the website content.
metaTitleMeta Title Text Homepage title. Also metaDescription, metaResponsive (Boolean) and metaCopyrightYear (Number).
companyIndustryIndustry Text Company industry, for example Design. Also companyAbout, companyType and companySize.
companyFoundedFounded Number Year the company was founded. Also companyFundingTotalUsd and companyFundingRounds.
companyLocationsLocations Text Business locations. Also countries and languages served.
companyEmployeesEmployees Text Names and titles of people at the company.
linkedinSocial Links Text LinkedIn URLs found on the contact page. Also facebook, twitter and instagram.
emailAddressesEmail Addresses Text Emails found on the contact page. Also unverifiedEmailAddresses, phoneNumbers and whatsappNumbers.

One Header, Clear Limits

Create a Personal API Key in your Datablist account and send it on every authenticated request.

Authentication

Send your key in the X-API-Key header. Datablist exchanges and renews access tokens for you.

  • Header: X-API-Key: YOUR_PERSONAL_API_KEY
  • Optional: manage tokens yourself with Authorization: Bearer from POST /v1/account/token
  • One or the other: sending both headers returns 400 AmbiguousCredentials
  • Server side only: keep keys out of URLs, browser code and logs

Limits

  • Inputs per task: 1 to 10,000
  • Size: 16 KiB per input, 10 MiB per request
  • Run time: up to 24 hours per task
  • Task creation: 10 requests per 60 seconds per account
  • Polling and results: 120 requests per 60 seconds per operation
  • Active tasks: about 20 at once per account
  • Retention: tasks and results are kept for 90 days

Prefer No Code at All?
Run Technology Identifier in the App

Upload a CSV or Excel file, pick a column and run the same enrichment in a few clicks. 38,000+ users are already on Datablist.

See the no-code version
Guides

Related Tutorials

Learn the newest workflows with detailed step-by-step guides.

FAQ

Frequently Asked Questions

Everything you or your AI coding agent need to integrate the Technology Identifier API: auth, request, polling, results, limits and retries.

Send your Personal API Key in the X-API-Key header on every request. Create the key at https://app.datablist.com/account/api; API access starts on the Growth plan. Keep it server side, for example in a DATABLIST_API_KEY environment variable or a .env file, and never put it in URLs, browser code or shared chats.
The API is asynchronous. POST /v1/enrichments/tasks returns 202 Accepted with the task @id. Poll GET /v1/enrichments/tasks/{taskId} every few seconds until the status is completed, failed or stopped, then read GET /v1/enrichments/tasks/{taskId}/results.
A JSON object with enrichmentId set to "technologies-enrichment", your own uniqueId, a settings object sent once per task and an inputs array. Each input has an inputId and a data object, here with websiteUrl. GET /v1/enrichments/technologies-enrichment returns the full schema of settings, inputs and outputs.
Request up to 100 results per page with the limit parameter and follow nextCursor until it is null. Each result carries your inputId, a status, the outputs, creditsUsed and an error field. Match rows by inputId and ignore output keys you do not know, since new fields can be added. Results are kept for 90 days.
1 to 10,000 inputs per task, 16 KiB per input and 10 MiB per request. Task creation allows 10 requests per 60 seconds per account, polling and results 120 requests per 60 seconds per operation, and about 20 tasks can be active at once.
Do not send the same POST again blindly, the task may already be running. Look up your uniqueId in GET /v1/enrichments/tasks first; reusing the uniqueId of an active task returns 409. POST /v1/enrichments/tasks/{taskId}/stop cancels a task you no longer need.
Yes. Click Set up with AI and paste the prompt into Claude, ChatGPT or Cursor. The prompt is one line with a link to the Datablist setup skill on GitHub, the same for every Datablist API. The assistant follows the skill, creates a Datablist folder and a .env file, asks you to paste your API key into it, then asks which enrichment to run. In Make, n8n or Zapier you add an HTTP request step with the fields listed on this page.
Thousands of tools, grouped in 17 categories such as analytics, content and CMS, marketing, sales, servers, security and web development. Each category comes back as its own field, for example groupanalytics, with a list of the tools found.
Company name, industry, size, founded year, funding, locations, languages, employees, social links, emails, phone and WhatsApp numbers, the page title and description, whether the site is responsive and the copyright year.
5 credits per website, so 1,000 websites cost 5,000 credits, or $5. Each result returns creditsUsed with the real amount.
Keep Building

Related APIs, Enrichments and Free Tools

Chain Technology Identifier with other enrichments, in your code, in the Datablist app or for free.