Python-TLS-Client
Python-TLS-Client is an advanced HTTP library based on requests and tls-client.
Installation
pip install tls-client
Examples
The syntax is inspired by requests, so its very similar and there are only very few things that are different.
Example 1 - Preset:
import tls_client
# You can also use the following as `client_identifier`:
# Chrome --> chrome_103, chrome_104, chrome_105, chrome_106, chrome_107, chrome_108, chrome109, Chrome110,
# chrome111, chrome112, chrome_116_PSK, chrome_116_PSK_PQ, chrome_117, chrome_120
# Firefox --> firefox_102, firefox_104, firefox108, Firefox110, firefox_117, firefox_120
# Opera --> opera_89, opera_90
# Safari --> safari_15_3, safari_15_6_1, safari_16_0
# iOS --> safari_ios_15_5, safari_ios_15_6, safari_ios_16_0
# iPadOS --> safari_ios_15_6
# Android --> okhttp4_android_7, okhttp4_android_8, okhttp4_android_9, okhttp4_android_10, okhttp4_android_11,
# okhttp4_android_12, okhttp4_android_13
#
# more client identifiers can be found in settings.py
session = tls_client.Session(
client_identifier="chrome112",
random_tls_extension_order=True
)
res = session.get(
"https://www.example.com/",
headers={
"key1": "value1",
},
proxy="http://user:password@host:port"
)
Example 2 - Custom:
import tls_client
session = tls_client.Session(
ja3_string="771,4865-4866-4867-49195-49199-49196-49200-52393-52392-49171-49172-156-157-47-53,0-23-65281-10-11-35-16-5-13-18-51-45-43-27-17513,29-23-24,0",
h2_settings={
"HEADER_TABLE_SIZE": 65536,
"MAX_CONCURRENT_STREAMS": 1000,
"INITIAL_WINDOW_SIZE": 6291456,
"MAX_HEADER_LIST_SIZE": 262144
},
h2_settings_order=[
"HEADER_TABLE_SIZE",
"MAX_CONCURRENT_STREAMS",
"INITIAL_WINDOW_SIZE",
"MAX_HEADER_LIST_SIZE"
],
supported_signature_algorithms=[
"ECDSAWithP256AndSHA256",
"PSSWithSHA256",
"PKCS1WithSHA256",
"ECDSAWithP384AndSHA384",
"PSSWithSHA384",
"PKCS1WithSHA384",
"PSSWithSHA512",
"PKCS1WithSHA512",
],
supported_versions=["GREASE", "1.3", "1.2"],
key_share_curves=["GREASE", "X25519"],
cert_compression_algo="brotli",
pseudo_header_order=[
":method",
":authority",
":scheme",
":path"
],
connection_flow=15663105,
header_order=[
"accept",
"user-agent",
"accept-encoding",
"accept-language"
]
)
res = session.post(
"https://www.example.com/",
headers={
"key1": "value1",
},
json={
"key1": "key2"
}
)
Pyinstaller / Pyarmor
If you want to pack the library with Pyinstaller or Pyarmor, make sure to add this to your command:
Linux - Ubuntu / x86:
--add-binary '{path_to_library}/tls_client/dependencies/tls-client-x86.so:tls_client/dependencies'
Linux Alpine / AMD64:
--add-binary '{path_to_library}/tls_client/dependencies/tls-client-amd64.so:tls_client/dependencies'
MacOS M1 and older:
--add-binary '{path_to_library}/tls_client/dependencies/tls-client-x86.dylib:tls_client/dependencies'
MacOS M2:
--add-binary '{path_to_library}/tls_client/dependencies/tls-client-arm64.dylib:tls_client/dependencies'
Windows:
--add-binary '{path_to_library}/tls_client/dependencies/tls-client-64.dll;tls_client/dependencies'
Acknowledgements
Big shout out to Bogdanfinn for open sourcing his tls-client in Golang.
Also I wanted to keep the syntax as similar as possible to requests, as most people use it and are familiar with it!