ListSignal pricing: tech stack API
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8% complete: 1 of the 13 key fields we checkSee the 13 fields
$0.00per 1,000 companiesWe haven't run ListSignal 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 ListSignal's 8 plans
- FreeFree$0.00 per 1,000
- $49 monthlyStarter$19.60 per 1,000
- $149 monthlyPro$9.933 per 1,000
- $399 monthlyScale$5.32 per 1,000
- $999 monthlyDone for you$13.32 per 1,000
- $490 yearlyStarter$16.333 per 1,000
- $1,490 yearlyPro$8.278 per 1,000
- $3,990 yearlyScale$4.433 per 1,000
Call:
GET / ListSignal's only call for this APIAPI: Tech stack API one of ListSignal's 3 APIs
- Company enrichment API
- Tech stack API
- Company discovery API
GET /api/ v1/ query - Company discovery API
GET /api/ v1/ search
About this item
- A copy at most 1 month old. You get technologies from ListSignal's database.
- 1 of the 13 key fields we check. Technology.
- Nothing to pay. You get 1,000 results a month, enough for 1,000 calls. Calls stop once your results run out. Unused rows do not roll over, the counter resets on the 1st.
- One call. You send
domaintoGET /. The call returns the technologies the company uses.api/ v1/ company/ {domain} - Anyone can get it. Keep data: no limit. Use data: with conditions.
ListSignal: tech stack API alternatives
ListSignal alternatives: other tech stack API providers by price
The table starts with ListSignal's cheapest paid plan. Next come plans from other providers with the price per 1,000 companies closest to ListSignal's. Each plan in the table gives live data or data at most a month old.
| ListSignal, $3,990 yearly | Wappalyzer, contact us | TheirStack, $1,500 monthly | ReefAPI, $112.50 quarterly | AI Website Detector, €12 monthly | |
|---|---|---|---|---|---|
| $ per 1,000 companies | $4.433 | $4.25 | $4.50 | $4.50 | $4.501 |
| Completeness | 8% | 85% | 23% | 23% | 8% |
| Billing | yearly | contact | monthly | quarterly | monthly |
| Pay | $3,990 | $850 | $1,500 | $112.50 | €12 |
| Enough for | 75,000 calls a month | 200,000 results a month | about 333,333 calls a month | about 8,333 calls a month | 3,000 calls a month |
| Freshness | 1 month | live | 1 day | live | live |
| Who can get it | anyone | anyone | a legal entity (the terms' User is 'the legal entity that subscribes to or accesses the Services', its Authorized Users are its employees) | anyone | anyone with a registered account |
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, not in the answer
- When and where seen, not in the answer
- 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 |
|---|
| Also pays for | from the same budget: searchCompanies · queryCompanies · listChanges |
|---|
| Units cap | hard |
|---|
| $ per 1,000 | $0.00 |
|---|
| Their pitch | Every technology, platform, plugin and app detected on the website, canonical names from the tech catalog. |
|---|
| Freshness | 1 month |
|---|---|
| Keep data | no limit |
| Use data | You may use ListSignal data for legitimate business purposes: sales prospecting, market research, competitive analysis, and technology evaluation. You may not use the service to send unsolicited bulk email, to break any applicable law, including marketing and data protection law in the recipient's country, or to attempt to reach private or authenticated content through us. [...] Exports, downloads and purchased data files are licensed to you for use within your own organisation. You may use them internally, including for your own sales and marketing, and you may include insights derived from them in your own work. You may not resell, republish, sublicense, or redistribute the data as a dataset, in whole or in substantial part, and you may not use it to build or train a competing directory or database product. |
| Pay | $0 |
|---|---|
| You get | 1,000 results a month |
| Enough for | 1,000 calls a month |
| Expires | unused rows do not roll over, the counter resets on the 1st |
| Per second | 0.17 |
|---|---|
| Batch | 1 |
| Answer | in the call |
|---|
| You send | domain |
|---|---|
| Method | GET |
| Path | /api/v1/company/{domain} |
| Plan | Free |
|---|---|
| Who can get it | anyone |
The 19 fields the plan's answer can hold
technologies, DNS technologies, script domains, email provider, applicant tracking system, Shopify theme, Shopify theme store ID, Shopify Plus, hosting network operator, hosting network ASN, hosting network country, certificate issuer, MX records, nameservers, DMARC policy, DKIM selectors, BIMI record, bot wall, schema.org type