captcha

A captcha library that generates audio and image CAPTCHAs.

Features

Audio CAPTCHAs
Image CAPTCHAs

Installation

Install captcha with pip:

$ pip install captcha

Usage

Audio and Image CAPTCHAs are in separated modules:

from captcha.audio import AudioCaptcha
from captcha.image import ImageCaptcha

audio = AudioCaptcha(voicedir='/path/to/voices')
image = ImageCaptcha(fonts=['/path/A.ttf', '/path/B.ttf'])

data = audio.generate('1234')
audio.write('1234', 'out.wav')

data = image.generate('1234')
image.write('1234', 'out.png')

This is the APIs for your daily works. We do have built-in voice data and font data. But it is suggested that you use your own voice and font data.

Useful Links

GitHub: https://github.com/lepture/captcha
Docs: https://captcha.lepture.com/

License

Licensed under BSD. Please see LICENSE for licensing details.

Metadata

Release files for captcha 0.7.1

For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.

Source distribution (sdist)

Source distribution for captcha 0.7.1
File	Size	Uploaded
captcha-0.7.1.tar.gz	226.6 kB	Mar 1, 2025	Details

Built distribution (wheel)

Table of built distributions (wheels) for captcha 0.7.1
File	Interpreter	ABI	Platform	Reset
captcha-0.7.1-py3-none-any.whl 147.6 kB Mar 1, 2025	Python 3	none	any	Details

Total release size: 374.2 kB

Release files / captcha-0.7.1.tar.gz

Download URL	captcha-0.7.1.tar.gz
Size	226.6 kB
Tags	Source
SHA-256 checksum How to use checksums	`a1b462bcc633a64d8db5efa7754548a877c698d98f87716c620a707364cabd6b`
BLAKE2b-256 checksum How to use checksums	`b4658e186bb798f33ba390eab897c995b0fcee92bc030e0f40cb8ea01f34dd07`
Upload date	Mar 1, 2025
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/6.1.0 CPython/3.12.9`

Provenance

Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/lepture/captcha
Publishing commit: github.com/lepture/captcha/tree/6920752465227e38a52c10d74502e1dd1287cbcc

Workflow

Publishing configuration: github.com/lepture/captcha/blob/6920752465227e38a52c10d74502e1dd1287cbcc/.github/workflows/pypi.yml
Publishing logs: github.com/lepture/captcha/actions/runs/13601309294/attempts/1

Artifact

Subject: captcha-0.7.1.tar.gz
SHA-256 checksum: a1b462bcc633a64d8db5efa7754548a877c698d98f87716c620a707364cabd6b Verifying attestations

Release files / captcha-0.7.1-py3-none-any.whl

Download URL	captcha-0.7.1-py3-none-any.whl
Size	147.6 kB
Tags	Python 3
SHA-256 checksum How to use checksums	`8b73b5aba841ad1e5bdb856205bf5f09560b728ee890eb9dae42901219c8c599`
BLAKE2b-256 checksum How to use checksums	`daff3f0982ecd37c2d6a7266c22e7ea2e47d0773fe449984184c5316459d2776`
Upload date	Mar 1, 2025
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/6.1.0 CPython/3.12.9`

Provenance

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/lepture/captcha
Publishing commit: github.com/lepture/captcha/tree/6920752465227e38a52c10d74502e1dd1287cbcc

Workflow

Publishing configuration: github.com/lepture/captcha/blob/6920752465227e38a52c10d74502e1dd1287cbcc/.github/workflows/pypi.yml
Publishing logs: github.com/lepture/captcha/actions/runs/13601309294/attempts/1

Artifact

Subject: captcha-0.7.1-py3-none-any.whl
SHA-256 checksum: 8b73b5aba841ad1e5bdb856205bf5f09560b728ee890eb9dae42901219c8c599 Verifying attestations