# BESS x402, pay as you go: Tech stack API

> Detect the technologies a website uses from its headers and HTML: CMS (WordPress, Shopify, Webflow), frameworks (Next.js, React, Vue), CDN and hosting (Cloudflare, Vercel), analytics, chat, payments. Use for lead qualification, sales prospecting or competitor research.

BESS x402's x402 pay per call plan for the tech stack API costs $3.00 per 1,000 companies. We check each provider's docs for 13 fields. BESS x402's docs list 1: Technology.
We haven't run BESS x402 through [our tech stack API benchmark](https://datacircle.dev/best-tech-stack-api.txt) yet.
We rank 450 plans for tech stack APIs by price. Half the plans cost $7.155 or less per 1,000 companies. This plan costs less per 1,000 companies than 63% of the 450 plans.
[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/bess-x402/pay-as-you-go
- [Company technologies API: tech stack APIs compared](https://datacircle.dev/best-tech-stack-api.txt)
- Get it: https://bess-x402.onrender.com?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=tech-stack-api-pricing
- Request: `GET https://bess-x402.onrender.com/v1/web/tech`
- API key: not needed
- Its API docs: https://bess-x402.onrender.com/openapi.json?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=tech-stack-api-pricing#/paths/~1v1~1web~1tech
- Sold by: BESS x402 (https://bess-x402.onrender.com?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=tech-stack-api-pricing)
- Checked: 2026-11-09

## In the answer

- Completeness: 8%
- Technology: ✓

## Price

- $ per 1,000 companies: $3.00
- Per: call
- Billing: pay as you go

## Aggregators

- Aggregators: none

## Charges

- Also pays for: nothing else

## In their words

- Their pitch: Detect the technologies a website uses from its headers and HTML: CMS (WordPress, Shopify, Webflow), frameworks (Next.js, React, Vue), CDN and hosting (Cloudflare, Vercel), analytics, chat, payments. Use for lead qualification, sales prospecting or competitor research.

## Data

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

## Plan

- Pay: per call

## Rate limit

- Batch: 1

## Speed

- Answer: in the call

## The call

- You send: url
- Method: GET
- Path: /v1/web/tech

## About the plan

- Plan: x402 pay per call
- Who can get it: anyone with a wallet paying USDC on Base, Polygon or Arbitrum (x402), no account or API key

## The 8 fields the plan's answer can hold

url, final URL, HTTP status, web server, generator, technologies, technology name, technology evidence

## BESS x402's plans (1)

- [BESS x402, pay as you go](https://datacircle.dev/company-technology-apis/bess-x402/pay-as-you-go/llms.txt): $3.00 per 1,000, 8% complete

## BESS x402's calls for this API (1)

- `GET /v1/web/tech`: [BESS x402, pay as you go](https://datacircle.dev/company-technology-apis/bess-x402/pay-as-you-go/llms.txt)

## BESS x402's APIs (13)

- [BESS x402: App Store API pricing, 1 plan](https://datacircle.dev/app-store-apis/bess-x402/pay-as-you-go/llms.txt)
- [BESS x402: App Store review API pricing, 1 plan](https://datacircle.dev/app-store-review-apis/bess-x402/pay-as-you-go/llms.txt)
- [BESS x402: App Store search API pricing, 1 plan](https://datacircle.dev/app-store-search-apis/bess-x402/pay-as-you-go/llms.txt)
- [BESS x402: business verification API pricing, 1 plan](https://datacircle.dev/business-verification-apis/bess-x402/pay-as-you-go/llms.txt)
- [BESS x402: company enrichment API pricing, 1 plan](https://datacircle.dev/company-enrichment-apis/bess-x402/pay-as-you-go/llms.txt)
- [BESS x402: company open jobs API pricing, 1 plan](https://datacircle.dev/company-open-job-apis/bess-x402/pay-as-you-go/llms.txt)
- [BESS x402: tech stack API pricing, 1 plan](https://datacircle.dev/company-technology-apis/bess-x402/pay-as-you-go/llms.txt)
- [BESS x402: domain WHOIS API pricing, 1 plan](https://datacircle.dev/domain-whois-apis/bess-x402/pay-as-you-go/llms.txt)
- [BESS x402: email verification API pricing, 1 plan](https://datacircle.dev/validate-email-apis/bess-x402/pay-as-you-go/llms.txt)
- [BESS x402: image search API pricing, 1 plan](https://datacircle.dev/image-search-apis/bess-x402/pay-as-you-go/llms.txt)
- [BESS x402: IP company lookup API pricing, 1 plan](https://datacircle.dev/ip-company-lookup-apis/bess-x402/pay-as-you-go/llms.txt)
- [BESS x402: web scraping API pricing, 1 plan](https://datacircle.dev/web-scraping-apis/bess-x402/pay-as-you-go/llms.txt)
- [BESS x402: Hacker News search API pricing, 1 plan](https://datacircle.dev/hacker-news-search-apis/bess-x402/pay-as-you-go/llms.txt)

## BESS x402: tech stack API alternatives

- [YourAITools, pay as you go](https://datacircle.dev/company-technology-apis/youraitools/pay-as-you-go/llms.txt): $3.00 per 1,000, 31% complete, live
- [ReefAPI, $450 quarterly](https://datacircle.dev/company-technology-apis/reefapi/450-quarterly/llms.txt): $3.00 per 1,000, 23% complete, live
- [DiscoLike, $199 monthly](https://datacircle.dev/company-technology-apis/discolike/199-monthly/llms.txt): $3.00 per 1,000, 8% complete, 30 days
- [BuyerCaddy, $3,000 monthly, Growth, POST /companies/{companyDomain}/products/paged](https://datacircle.dev/company-technology-apis/buyercaddy/3000-monthly-growth-post-companies-companydomain-products-paged/llms.txt): $3.00 per 1,000, 38% complete
- [latamfx, pay as you go](https://datacircle.dev/company-technology-apis/latamfx/pay-as-you-go/llms.txt): $3.00 per 1,000, 31% complete

## 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://bess-x402.onrender.com?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=tech-stack-api-pricing
- https://bess-x402.onrender.com/.well-known/x402?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=tech-stack-api-pricing
- https://bess-x402.onrender.com/docs?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=tech-stack-api-pricing
- https://bess-x402.onrender.com/openapi.json?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=tech-stack-api-pricing