base on A blazing-fast Python HTTP Client with TLS fingerprint # rnet [](https://github.com/0x676e67/rnet/actions/workflows/ci.yml) [](https://github.com/0x676e67/rnet/blob/main/LICENSE)  [](https://pypi.org/project/rnet/) [](https://pepy.tech/projects/rnet) > 🚀 Help me work seamlessly with open source sharing by [sponsoring me on GitHub](https://github.com/0x676e67/0x676e67/blob/main/SPONSOR.md) A blazing-fast Python HTTP client with advanced browser fingerprinting that accurately emulates **Chrome**, **Firefox**, **Safari**, **Opera**, and **OkHttp**, with precise TLS and HTTP2 signatures, and powered by [wreq](https://github.com/0x676e67/wreq) for high performance. ## Features - Async and Blocking `Client`s - Plain bodies, JSON, urlencoded, multipart - Cookie Store - Redirect Policy - Original Headers - Rotating Proxies - WebSocket Upgrade - Connection Pooling - Streaming Transfers - Zero-Copy Transfers - HTTPS via BoringSSL - Free-Threaded Safety - Automatic Decompression ## Example The following example uses the `asyncio` runtime with `rnet` installed via pip: ```bash pip install asyncio rnet==3.0.0rc6 ``` And then the code: ```python import asyncio from rnet import Client, Emulation async def main(): # Build a client client = Client(emulation=Emulation.Firefox139) # Use the API you're already familiar with resp = await client.get("https://tls.peet.ws/api/all") # Print the response print(await resp.text()) if __name__ == "__main__": asyncio.run(main()) ``` Additional learning resources include: - [DeepWiki](https://deepwiki.com/0x676e67/rnet) - [API Documentation](https://github.com/0x676e67/rnet/blob/main/python/rnet) - [Repository Tests](https://github.com/0x676e67/rnet/tree/main/tests) - [Synchronous Examples](https://github.com/0x676e67/rnet/tree/main/python/examples/blocking) - [Asynchronous Examples](https://github.com/0x676e67/rnet/tree/main/python/examples) - <details> <summary>Available OS emulations</summary> | **OS** | **Description** | | ----------- | ------------------------------ | | **Windows** | Windows (any version) | | **MacOS** | macOS (any version) | | **Linux** | Linux (any distribution) | | **Android** | Android (mobile) | | **iOS** | iOS (iPhone/iPad) | </details> - <details> <summary>Available browser emulations</summary> | **Browser** | **Versions** | | ----------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | **Chrome** | `Chrome100`, `Chrome101`, `Chrome104`, `Chrome105`, `Chrome106`, `Chrome107`, `Chrome108`, `Chrome109`, `Chrome110`, `Chrome114`, `Chrome116`, `Chrome117`, `Chrome118`, `Chrome119`, `Chrome120`, `Chrome123`, `Chrome124`, `Chrome126`, `Chrome127`, `Chrome128`, `Chrome129`, `Chrome130`, `Chrome131`, `Chrome132`, `Chrome133`, `Chrome134`, `Chrome135`, `Chrome136`, `Chrome137` | | **Safari** | `SafariIos17_2`, `SafariIos17_4_1`, `SafariIos16_5`, `Safari15_3`, `Safari15_5`, `Safari15_6_1`, `Safari16`, `Safari16_5`, `Safari17_0`, `Safari17_2_1`, `Safari17_4_1`, `Safari17_5`, `Safari18`, `SafariIPad18`, `Safari18_2`, `SafariIos18_1_1`, `Safari18_3`, `Safari18_3_1`, `Safari18_5` | | **Firefox** | `Firefox109`, `Firefox117`, `Firefox128`, `Firefox133`, `Firefox135`, `FirefoxPrivate135`, `FirefoxAndroid135`, `Firefox136`, `FirefoxPrivate136`, `Firefox139` | | **OkHttp** | `OkHttp3_9`, `OkHttp3_11`, `OkHttp3_13`, `OkHttp3_14`, `OkHttp4_9`, `OkHttp4_10`, `OkHttp4_12`, `OkHttp5` | | **Edge** | `Edge101`, `Edge122`, `Edge127`, `Edge131`, `Edge134` | | **Opera** | `Opera116`, `Opera117`, `Opera118`, `Opera119` | </details> ## Platforms 1. Linux - **glibc >= 2.34**: `x86_64`, `aarch64`, `armv7`, `i686` - **musl**: `x86_64`, `aarch64`, `armv7`, `i686` 2. macOS: `x86_64`,`aarch64` 3. Windows: `x86_64`,`i686`,`aarch64` ## Building 1. Development Install the BoringSSL build environment by referring to [boring](https://github.com/cloudflare/boring/blob/master/.github/workflows/ci.yml) and [boringssl](https://github.com/google/boringssl/blob/master/BUILDING.md#build-prerequisites). ```bash # on ubuntu or debian sudo apt install -y build-essential cmake perl pkg-config libclang-dev musl-tools git curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh pip install uv maturin uv venv source .venv/bin/activate # Development maturin develop --uv # Build wheels maturin build --release ``` 2. Musllinux Make sure you have Docker installed. The provided image may be outdated, so you might need to build it yourself. See [rust-cross-musl](https://github.com/0x676e67/toolchain/blob/master/rust-musl-cross/Dockerfile) and the upstream [rust-cross/rust-musl-cross](https://github.com/rust-cross/rust-musl-cross) for reference. **Note:** The upstream image does not include some platform-specific linker environment variables; you may need to add these manually. ```bash bash .github/musl_build.sh i686-unknown-linux-musl bash .github/musl_build.sh x86_64-unknown-linux-musl bash .github/musl_build.sh aarch64-unknown-linux-musl bash .github/musl_build.sh armv7-unknown-linux-musleabihf ``` 3. Manylinux For Manylinux compilation, refer to [manylinux](https://github.com/PyO3/maturin?tab=readme-ov-file#manylinux-and-auditwheel). ## Benchmark Outperforms `requests`, `httpx`, `Python-TLS-Client`, and `curl_cffi`. See the [benchmark](https://github.com/0x676e67/rnet/tree/main/python/benchmark) for details. Benchmark data is for reference only—actual performance may vary based on your environment and use case. ## License Licensed under either of Apache License, Version 2.0 ([LICENSE](./LICENSE) or http://www.apache.org/licenses/LICENSE-2.0). ## Contribution Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the [Apache-2.0](./LICENSE) license, shall be licensed as above, without any additional terms or conditions. ## Sponsors <a href="https://hypersolutions.co/?utm_source=github&utm_medium=readme&utm_campaign=rnet" target="_blank"><img src="https://raw.githubusercontent.com/0x676e67/rnet/main/.github/assets/hypersolutions.jpg" height="47" width="149"></a> TLS fingerprinting alone isn't enough for modern bot protection. **[Hyper Solutions](https://hypersolutions.co?utm_source=github&utm_medium=readme&utm_campaign=rnet)** provides the missing piece - API endpoints that generate valid antibot tokens for: **Akamai** • **DataDome** • **Kasada** • **Incapsula** No browser automation. Just simple API calls that return the exact cookies and headers these systems require. 🚀 **[Get Your API Key](https://hypersolutions.co?utm_source=github&utm_medium=readme&utm_campaign=rnet)** | 📖 **[Docs](https://docs.justhyped.dev)** | 💬 **[Discord](https://discord.gg/akamai)** --- <a href="https://dashboard.capsolver.com/passport/register?inviteCode=y7CtB_a-3X6d" target="_blank"><img src="https://raw.githubusercontent.com/0x676e67/rnet/main/.github/assets/capsolver.jpg" height="47" width="149"></a> [CapSolver](https://www.capsolver.com/?utm_source=github&utm_medium=banner_repo&utm_campaign=rnet) leverages AI-powered Auto Web Unblock to bypass Captchas effortlessly, providing fast, reliable, and cost-effective data access with seamless integration into Colly, Puppeteer, and Playwright—use code **`RNET`** for a 6% bonus! ", Assign "at most 3 tags" to the expected json: {"id":"14098","tags":[]} "only from the tags list I provide: [{"id":77,"name":"3d"},{"id":89,"name":"agent"},{"id":17,"name":"ai"},{"id":54,"name":"algorithm"},{"id":24,"name":"api"},{"id":44,"name":"authentication"},{"id":3,"name":"aws"},{"id":27,"name":"backend"},{"id":60,"name":"benchmark"},{"id":72,"name":"best-practices"},{"id":39,"name":"bitcoin"},{"id":37,"name":"blockchain"},{"id":1,"name":"blog"},{"id":45,"name":"bundler"},{"id":58,"name":"cache"},{"id":21,"name":"chat"},{"id":49,"name":"cicd"},{"id":4,"name":"cli"},{"id":64,"name":"cloud-native"},{"id":48,"name":"cms"},{"id":61,"name":"compiler"},{"id":68,"name":"containerization"},{"id":92,"name":"crm"},{"id":34,"name":"data"},{"id":47,"name":"database"},{"id":8,"name":"declarative-gui "},{"id":9,"name":"deploy-tool"},{"id":53,"name":"desktop-app"},{"id":6,"name":"dev-exp-lib"},{"id":59,"name":"dev-tool"},{"id":13,"name":"ecommerce"},{"id":26,"name":"editor"},{"id":66,"name":"emulator"},{"id":62,"name":"filesystem"},{"id":80,"name":"finance"},{"id":15,"name":"firmware"},{"id":73,"name":"for-fun"},{"id":2,"name":"framework"},{"id":11,"name":"frontend"},{"id":22,"name":"game"},{"id":81,"name":"game-engine "},{"id":23,"name":"graphql"},{"id":84,"name":"gui"},{"id":91,"name":"http"},{"id":5,"name":"http-client"},{"id":51,"name":"iac"},{"id":30,"name":"ide"},{"id":78,"name":"iot"},{"id":40,"name":"json"},{"id":83,"name":"julian"},{"id":38,"name":"k8s"},{"id":31,"name":"language"},{"id":10,"name":"learning-resource"},{"id":33,"name":"lib"},{"id":41,"name":"linter"},{"id":28,"name":"lms"},{"id":16,"name":"logging"},{"id":76,"name":"low-code"},{"id":90,"name":"message-queue"},{"id":42,"name":"mobile-app"},{"id":18,"name":"monitoring"},{"id":36,"name":"networking"},{"id":7,"name":"node-version"},{"id":55,"name":"nosql"},{"id":57,"name":"observability"},{"id":46,"name":"orm"},{"id":52,"name":"os"},{"id":14,"name":"parser"},{"id":74,"name":"react"},{"id":82,"name":"real-time"},{"id":56,"name":"robot"},{"id":65,"name":"runtime"},{"id":32,"name":"sdk"},{"id":71,"name":"search"},{"id":63,"name":"secrets"},{"id":25,"name":"security"},{"id":85,"name":"server"},{"id":86,"name":"serverless"},{"id":70,"name":"storage"},{"id":75,"name":"system-design"},{"id":79,"name":"terminal"},{"id":29,"name":"testing"},{"id":12,"name":"ui"},{"id":50,"name":"ux"},{"id":88,"name":"video"},{"id":20,"name":"web-app"},{"id":35,"name":"web-server"},{"id":43,"name":"webassembly"},{"id":69,"name":"workflow"},{"id":87,"name":"yaml"}]" returns me the "expected json"