upAPI pricing: tech stack API
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23% complete: 3 of the 13 key fields we checkSee the 13 fields
$0.00per 1,000 companiesWe haven't run upAPI through our tech stack API benchmark yet.This plan is free. We rank 354 plans for tech stack APIs by price. Half the plans cost $7.96 per 1,000 companies or less.cl0q's $50 monthly plan is the cheapest paid plan per 1,000 companies: $0.0042.GetProspect's $49 monthly plan covers any number of companies. GetProspect's $49 monthly plan costs less up front than cl0q's $50 monthly plan.JobsPipe, DetectZeStack and GetProspect are the best tech stack API providers in the Datacircle benchmark.
Plan: Free one of upAPI's 4 plans
- FreeFree$0.00 per 1,000
- $29 monthlyStarter$0.29 per 1,000
- $99 monthlyPro$0.198 per 1,000
- $499 monthlyScale$0.10 per 1,000
Call:
POST / upAPI's only call for this APIAPI: Tech stack API one of upAPI's 20 APIs
- SERP API
POST /bing-serp.get - SERP API
POST /duckduckgo-search.get - SERP API
POST /google-serp.get - SERP API
POST /google-search.post - Bluesky profile API
- GitHub profile API
- GitHub repository API
- Search autocomplete API
- Local business reviews API
- Local business search API
- Hacker News search API
- Instagram post API
- LinkedIn profile API
- LinkedIn people search API
- LinkedIn job details API
- LinkedIn job search API
- TikTok profile API
- Tech stack API
- Web scraping API
- Job posting details API
- Job postings API
POST /upwork-jobs-search.get - Job postings API
POST /wellfound-browse-jobs.post - Company enrichment API
- Instagram profile API
POST /instagram-get-user-by-id.post - Instagram profile API
POST /instagram-get-user-profile.post
About this item
- Live. upAPI reads the company's website when you call the API.
- 3 of the 13 key fields we check. Technology, Categories, When and where seen.
- Nothing to pay. You get 1,000 credits a month, enough for 1,000 calls. Calls stop once your credits run out. The quota resets at the start of each UTC calendar month.
- One call. You send
urltoPOST /. The call returns the technologies the company uses.detect-tech-stack.post - Anyone can get it. Keep data: no limit. Use data: with conditions.
upAPI: tech stack API alternatives
upAPI alternatives: other tech stack API providers by price
The table starts with upAPI's cheapest paid plan. Next come plans from other providers with the price per 1,000 companies closest to upAPI's. Each plan in the table gives live data.
| upAPI, $499 monthly | Botoi, $9 monthly | Outsend, top-up | StackPeek, $29 monthly, Pro, GET /api/v1/detect | Bright Data, $499 monthly | |
|---|---|---|---|---|---|
| $ per 1,000 companies | $0.10 | $0.03 | $1.013 | $1.16 | $1.30 |
| Completeness | 23% | 23% | 15% | 23% | 38% |
| Billing | monthly | monthly | pay first | monthly | monthly |
| Pay | $499 | $9 | any amount | $29 | $499 |
| Enough for | 5,000,000 calls a month | 10,000 calls a day | as many as you pay for | 25,000 calls a month | 384,000 results a month |
| Freshness | live | live | live | live | live |
| Who can get it | anyone | anyone 18 or older | anyone with an account | anyone | anyone 18 or over, not sanctioned or in Russia, Belarus, Syria or Lebanon |
Sources
From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-06.
Product details
The key fields this plan's answer can hold, then each filled column in its row on the sheet.
- Technology
- Categories
- When and where seen
- Spend, not in the answer
- Apps, not in the answer
- About, not in the answer
- Size, not in the answer
- Places, not in the answer
- Traffic, not in the answer
- Rank, not in the answer
- Contact, not in the answer
- Social, not in the answer
- Reviews, not in the answer
| $ per 1,000 companies | $0.00 |
|---|---|
| Per | call |
| Billing | free |
| Aggregators | none |
|---|
| Repeat free | 1 hour |
|---|---|
| Also pays for | from the same budget: 112 other calls |
| Units cap | hard |
|---|
| $ per 1,000 | $0.00 |
|---|
| Their pitch | Analyze any website to detect its technology stack — frameworks (Next.js, Nuxt, WordPress, Shopify), hosting (Vercel, Netlify, AWS), analytics (GA, Plausible, Segment), CDNs, CSS frameworks, payment providers, and more. |
|---|
| Freshness | live |
|---|---|
| Keep data | no limit |
| Use data | "You agree not to use the Services to: break the law, infringe anyone's rights, or help someone else do so, transmit malware, attempt to gain unauthorized access to any system, or probe, scan, or test the vulnerability of the Services or any upstream provider without authorization, exceed, evade, or interfere with rate limits, plan quotas, or other technical or usage restrictions, including by sharing or rotating keys to do so, resell, sublicense, or redistribute the Services or your API access except as we expressly allow, place an unreasonable load on, disrupt, or degrade our infrastructure or that of any upstream provider, violate the terms, policies, or rate limits of any upstream API you reach through the gateway, send data you have no lawful right to send, or route sensitive data through an endpoint not intended for it, or misrepresent your identity or your affiliation with any person or organization." "[...] your use of it is also subject to that provider's own terms and policies, which we do not control." |
| Pay | $0 |
|---|---|
| You get | 1,000 credits a month |
| Enough for | 1,000 calls a month |
| Expires | the quota resets at the start of each UTC calendar month |
| Per second | 0.17 |
|---|---|
| Batch | 1 |
| Answer | in the call |
|---|
| You send | url |
|---|---|
| Method | POST |
| Path | /detect-tech-stack.post |
| Plan | Free |
|---|---|
| Who can get it | anyone |
The 12 fields the plan's answer can hold
url, final URL, server, powered by, status code, content type, technologies, technology category, technology evidence, technology confidence, truncated, fetched at