# Lordevo, free: Tech stack API

> Detect what a website is built with from its homepage HTML and headers: CMS/site builder, ecommerce platform, JS framework, analytics and ad pixels, tag manager, chat/support widgets, payments, consent, CDN, hosting, web server, language. ~90 signatures with evidence-based detection and versions where visible.

Lordevo's Free trial plan for the tech stack API costs $0.00 per 1,000 companies. We check each provider's docs for 13 fields. Lordevo's docs list 2: Technology, Categories.
You get up to 90 calls a month.
We haven't run Lordevo through [our tech stack API benchmark](https://datacircle.dev/best-tech-stack-api.txt) yet.
This plan is free. We rank 450 plans for tech stack APIs by price. Half the plans cost $7.155 or less per 1,000 companies. [See the best free tech stack API plan.](https://datacircle.dev/best-tech-stack-api.txt)
[cl0q's $50 monthly plan](https://datacircle.dev/company-technology-apis/cl0q/50-monthly/llms.txt) is the cheapest paid plan per 1,000 companies: $0.0042. [Enterno's ₽2,511 yearly plan](https://datacircle.dev/company-technology-apis/enterno/2511-yearly-explorer-get-api-v4-cms/llms.txt) costs the least for 10,000 companies a month: about $2.50.
[GetProspect's $49 monthly plan](https://datacircle.dev/company-technology-apis/getprospect/49-monthly/llms.txt) covers any number of companies. GetProspect's $49 monthly plan costs less up front than cl0q's $50 monthly plan.
[JobsPipe](https://datacircle.dev/company-technology-apis/jobspipe/149-monthly-growth-post-v1-stack-scan/llms.txt), [DetectZeStack](https://datacircle.dev/company-technology-apis/detectzestack/79-monthly-mega-get-analyze/llms.txt) and [GetProspect](https://datacircle.dev/company-technology-apis/getprospect/49-monthly/llms.txt) are the best tech stack API providers in the Datacircle benchmark.

- This page: https://datacircle.dev/company-technology-apis/lordevo/free
- [Company technologies API: tech stack APIs compared](https://datacircle.dev/best-tech-stack-api.txt)
- Get it: https://shop.lordevo.com/quick?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=tech-stack-api-pricing
- Request: `GET https://shop.lordevo.com/api/quick/tech-stack`
- API key: not needed
- Its API docs: https://shop.lordevo.com/openapi.json?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=tech-stack-api-pricing#/paths/~1api~1quick~1tech-stack
- Sold by: Lordevo (https://lordevo.com?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=tech-stack-api-pricing)
- Checked: 2026-11-09

## In the answer

- Completeness: 15%
- Technology: ✓
- Categories: ✓

## Price

- $ per 1,000 companies: $0.00
- Per: call
- Billing: free

## Aggregators

- Aggregators: none

## Charges

- Also pays for: nothing else

## Not found

- $ per 1,000: $0.00

## In their words

- Their pitch: Detect what a website is built with from its homepage HTML and headers: CMS/site builder, ecommerce platform, JS framework, analytics and ad pixels, tag manager, chat/support widgets, payments, consent, CDN, hosting, web server, language. ~90 signatures with evidence-based detection and versions where visible.

## Data

- Freshness: live
- Keep data: no API terms
- Use data: no API terms

## Plan

- Pay: $0
- Enough for: 90 calls a month

## Rate limit

- Per day: 3
- Concurrent: 6
- Batch: 1

## Speed

- Answer: in the call

## The call

- You send: url. Optional: trial
- Method: GET
- Path: /api/quick/tech-stack

## About the plan

- Plan: Free trial
- Who can get it: anyone, with no wallet, account or API key, from an IP address that still has a trial call left today (3 per IP per UTC day, on tools priced up to $0.005)

## The 6 fields the plan's answer can hold

website, technology name, technology category, technology version, technologies by category, web server

## Lordevo's plans (2)

- [Lordevo, free](https://datacircle.dev/company-technology-apis/lordevo/free/llms.txt): $0.00 per 1,000, 15% complete, live
- [Lordevo, pay as you go](https://datacircle.dev/company-technology-apis/lordevo/pay-as-you-go/llms.txt): $2.00 per 1,000, 15% complete, live

## Lordevo's calls for this API (1)

- `GET /api/quick/tech-stack`: [Lordevo, free](https://datacircle.dev/company-technology-apis/lordevo/free/llms.txt)

## Lordevo's APIs (5)

- [Lordevo: tech stack API pricing, 2 plans](https://datacircle.dev/company-technology-apis/lordevo/free/llms.txt)
- [Lordevo: domain WHOIS API pricing, 2 plans](https://datacircle.dev/domain-whois-apis/lordevo/free/llms.txt)
- [Lordevo: email verification API pricing, 2 plans](https://datacircle.dev/validate-email-apis/lordevo/free/llms.txt)
- [Lordevo: IP company lookup API pricing, 2 plans](https://datacircle.dev/ip-company-lookup-apis/lordevo/free/llms.txt)
- [Lordevo: web scraping API pricing, 2 plans, GET /api/quick/page-meta](https://datacircle.dev/web-scraping-apis/lordevo/free-trial-get-api-quick-page-meta/llms.txt)
- [Lordevo: web scraping API pricing, 2 plans, GET /api/quick/page-markdown](https://datacircle.dev/web-scraping-apis/lordevo/free-trial-get-api-quick-page-markdown/llms.txt)

## Lordevo: tech stack API alternatives

- [Siftwright, $99 monthly](https://datacircle.dev/company-technology-apis/siftwright/99-monthly/llms.txt): $1.98 per 1,000, 15% complete, live
- [1Lookup, $1,999 monthly, Enterprise, POST /tech-stack-lookup](https://datacircle.dev/company-technology-apis/1lookup/1999-monthly-enterprise-post-tech-stack-lookup/llms.txt): $1.999 per 1,000, 23% complete, live
- [ReefAPI, $1,200 yearly](https://datacircle.dev/company-technology-apis/reefapi/1200-yearly/llms.txt): $2.00 per 1,000, 23% complete, live
- [OnchainCheck, pay as you go](https://datacircle.dev/company-technology-apis/onchaincheck/pay-as-you-go/llms.txt): $2.00 per 1,000, 15% complete, live

## Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-09.

- https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=tech-stack-api-pricing
- https://shop.lordevo.com/.well-known/x402?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=tech-stack-api-pricing
- https://shop.lordevo.com/docs/errors?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=tech-stack-api-pricing
- https://shop.lordevo.com/llms.txt?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=tech-stack-api-pricing
- https://shop.lordevo.com/openapi.json?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=tech-stack-api-pricing
- https://shop.lordevo.com/quick?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=tech-stack-api-pricing