Companyapi vs OpenWeb Ninja
Companyapi vs OpenWeb Ninja, compared side by side on 9 data points: what each one does, how big it is, what it has raised, the tech running each site, and what users report. We score both out of 100 on traction, team and visibility: Companyapi is on 7/100 and OpenWeb Ninja on 10/100.
Where each one leads
Companyapi
Leads on none of the measures we hold for both companies.
OpenWeb Ninja
- our overall score: 10/100 against 7/100
- agent readiness: 46/100 against 35/100
At a glance
| Measure | Companyapi | OpenWeb Ninja |
|---|---|---|
| What it is | API for company data, including company registration, directors, and financial information. | Provides real-time public web data and SERP APIs for AI, marketers, and developers. |
| Category | Data API, Business Intelligence, Company Data, API Platform | Data API, Web Scraping, SERP API, AI Data |
| Sells toBusiness model | B2B | B2B |
| Offering | Software | Platform |
| Founded | Not published | 2019 |
| Status | Active | Active |
Size, funding and growth
| Measure | Companyapi | OpenWeb Ninja |
|---|---|---|
| Employees | Not published | 2 |
| LinkedIn followers | Not published | 305 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Companyapi | OpenWeb Ninja |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 7/100 | 10/100 |
| Search visibility | Not published | 6/100 |
| Agent readinessHow well an AI agent can read and act on the site | F (35/100) | D (46/100) |
| Domain ratingLink authority, 0-100 | Not published | 22/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Companyapi | OpenWeb Ninja |
|---|---|---|
| Hosting | Not detected | AWS |
| CDN | Not detected | CloudFront |
| Frameworks | Not detected | Next.js, Tailwind CSS |
| Analytics | Not detected | Google Analytics 4 |
| Open source | No | Yes |
What users say
| Measure | Companyapi | OpenWeb Ninja |
|---|---|---|
| Reddit sentimentThreads we track | 0 positive, 1 negative across 1 thread | 0 positive, 0 negative across 1 thread |
“For example, CompanyApi crashes because there is a bug in CompanyLibC. I have to make the following changes: - I make a fix to CompanyLibC branch dev, to create a new dev library - In CompanyLibB branch dev I update the CompanyLibC dev depe”r/dotnet
“I’m using the Real-Time Forums Search API from OpenWeb ninja to immediately pull the latest discussions from Reddit and Quora”r/n8n
Companyapi vs OpenWeb Ninja: common questions
Which is better, Companyapi or OpenWeb Ninja?
On our 0-100 score OpenWeb Ninja rates higher (10/100 against 7/100). The score weights traction, team, visibility and profile completeness, so it reflects company strength rather than which product suits you. We compare the two on 9 data points above: read the rows that match what you are buying for.
How do Companyapi and OpenWeb Ninja compare on the numbers?
OpenWeb Ninja leads on our overall score (10/100 against 7/100), agent readiness (46/100 against 35/100).
What do real users say about Companyapi and OpenWeb Ninja?
Companyapi: 0 positive and 1 negative mentions across 1 Reddit threads we track, mostly in r/dotnet. OpenWeb Ninja: 0 positive and 0 negative mentions across 1 Reddit threads we track, mostly in r/n8n.
Read the full Companyapi review and pricing or the OpenWeb Ninja review and pricing. You can also browse other Companyapi alternatives we track.