PulseGatePost-LLM software, agents & workflows market (since 2022)
Coverage
169,177

Apps indexed

 

Freshness
46 min ago

Last update

 

Cadence
1,540/day

7-day average

Indexed today: 1,221

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api4ai

api4.ai·Infrastructure

Api4.ai OCR API provides advanced optical character recognition for extracting text from images and PDFs. It supports multiple languages, handwriting recognition, and offers easy integration for developers needing automated text extraction in their applications.

Freemium
WebCLIAPICloud-managed
A
api4ai preview
Visit api4.ai↗

Overview

6 features

In the Other AI space, api4ai takes a focused approach. It focuses on extracting and digitizing text from images and documents for automation and data processing. It is built as a B2B product for developers needing OCR capabilities. A free plan is available; paid tiers begin at $19. It runs on the web, the command line, and API.

Api4.ai builds and maintains api4ai, and the product first shipped in 2022. PulseGate's similarity index finds few close equivalents — api4ai occupies a relatively distinct niche. Key capabilities include text extraction, handwriting recognition, and multi-language support. It exposes integrations via a public API.

  • ✓Text extraction
  • ✓Handwriting recognition
  • ✓Multi-language support
  • ✓PDF support
  • ✓API integration
  • ✓JSON output

Tags

ocr-apitext-extractionimage-to-text

AI capabilities

ImageTextInference: Cloud APIWeights: Proprietary

Built with & integrations

Connectors
API
Runs on
BrowserCLIAPI-onlyCloud-managed

Trust & compliance

LicenseProprietary
Verified signals
✓ HTTPS✓ Free tier

Recent events

Latest indexed changes and source events

  1. IndexedJul 13, 11:07 AM

    Api4 Ai Ocr Api discovered by the PulseGate indexer

    Source: PulseGate indexerOpen ↗

Frequently asked questions about api4ai

What does api4ai do?
Api4ai focuses on extracting and digitizing text from images and documents for automation and data processing. It is catalogued under Other AI on PulseGate.
Who is api4ai for?
api4ai is a B2B product built for developers needing OCR capabilities.
How much does api4ai cost?
Paid plans start at $19, and a free tier is available.
What platforms does api4ai run on?
api4ai runs on the web, the command line, and API.
Is api4ai still maintained?
PulseGate's automated liveness checks currently classify api4ai as active.
What are alternatives to api4ai?
Similar tools tracked by PulseGate include api4ai, api4ai, and api4ai.api4aiapi4aiapi4ai
Who makes api4ai?
api4ai is developed by Api4.ai.
When did api4ai launch?
api4ai first shipped in 2022.

At a glance

Pricing
Freemium · from $19/mo · free tier
Platforms
Desktop · Cli · Web
Languages
English
First seen
Jan 26, 2022
Activity
🟢 Active
Status
🟢 Active
Built for
developers needing OCR capabilities
Model
B2B
Solves
Extracting and digitizing text from images and documents for automation and data processing.

Developer

Api4.ai

PulseGate index

Confidence
Medium · 73
Indexed
Jul 13, 2026
Lifecycle
Alive
Activity
Active
First seen
Jan 2022
Last seen
today
Freshness
Unknown
Identity audit (9)
Entity ID
cmrj4cjam000e28lxyxsibyey
Slug
api4-ai-ocr-api-api4-ai
Verification state
Indexed for public listing
Claim / listing state
Unclaimed · listed: yes
Index status
Included in index
Latest evidence snapshot
Jul 13, 2026
Timeline basis
Indexed-at chronology (no inferred launch/funding milestones).
Last updated
Jul 13, 2026
Canonical URL
https://api4.ai/apis/ocr

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