Format of Free OCR API Key

OCR.space Free OCR API
1

Hi.
I am developing a small utility on AutoIt (Open Source), which uses your Free OCR API. My question is about format of Free OCR API Key. I want to make sure when saving a key in the program settings, at least in the formal correctness of the key entered by the user: its length, a set of characters …

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Thanks for using our OCR API for your project :slight_smile:

The free key has the following format:

  • K12345678901234 - It always starts with K and then 14 digits of numbers. So the overall length is 15 chars.

The format of the PRO/PRO PDF keys is:

  • ABCDEFGHABCDE - 13 alphanumeric characters
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Many thanks!

Please clarify:
You write that the Pro key contains 13 alphanumeric characters, but in the example there are no numbers, only letters.

4

Good point, the example was not well chosen.

Here is a more realistic example of a PRO/PRO PDF key:

  • P18MXB498777M

The first character is always a letter, not a number (true for all our license keys).

1 Like
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Blockquote
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