SDK Downloads & Developer Packages

Latest Release: v4.2.0-PROD

Signatures: GPG Key 0xD15A40F

Language SDKs & Package Managers

Official signed packages for all supported developer environments. One-click install commands, API documentation, and GPG-verified tarballs.

⬡

Typescript

@disha-hcos/sdk

v4.2.0-PROD

Full TypeScript/Node.js SDK with type-safe API clients, ZK proof helpers, and DHC container utilities.

npm install @disha-hcos/sdk

📖 API Docs 📝 Changelog 🔑 GPG Sig

⚙

Rust

disha-hcos-core

v4.2.0-PROD

High-performance Rust crate with zero-copy DHC parsing, Groth16 proof generation, and async verification.

cargo add disha-hcos-core

📖 API Docs 📝 Changelog 🔑 GPG Sig

◈

Go

github.com/disha-hcos/disha-go

v4.2.0-PROD

Idiomatic Go module for HCOS pipeline integration, concurrent ZK verification, and gRPC transport.

go get github.com/disha-hcos/disha-go

📖 API Docs 📝 Changelog 🔑 GPG Sig

🐍

Python

disha-hcos-py

v4.2.0-PROD

Python wheel with async/await support, Jupyter notebook helpers, and ML pipeline integration hooks.

pip install disha-hcos-py

📖 API Docs 📝 Changelog 🔑 GPG Sig

⬡

Circom ZK-SAD

disha-circuits-v4

v4.2.0-PROD

Circom ZK-SAD circuit templates — BN254 Poseidon sponge hashing, Groth16 constraint systems, and trusted setup artifacts.

npm install @disha-hcos/circuits

📖 API Docs 📝 Changelog 🔑 GPG Sig

Standalone CLI & Native Runtime Binaries

Pre-compiled, GPG-signed binaries for Linux, macOS, and Windows. Verify SHA-256 checksums before execution.

Target OS / Arch	Binary Artifact	Version	File Size	SHA-256 Checksum	Actions
🐧Linux x86_64	`disha-cli-linux-x64.tar.gz`	v4.2.0-PROD	18.4 MB	`a3f8c2d1e9b4f7a2…`	📥 Download
🐧Linux ARM64	`disha-cli-linux-arm64.tar.gz`	v4.2.0-PROD	17.1 MB	`b4e9d2f5a8c1e4b7…`	📥 Download
🍎macOS Apple Silicon (M1/M2/M3)	`disha-cli-darwin-arm64.tar.gz`	v4.2.0-PROD	19.2 MB	`c5f0e3a6b9d2f5c8…`	📥 Download
🍎macOS Intel x86_64	`disha-cli-darwin-x64.tar.gz`	v4.2.0-PROD	20.5 MB	`d6a1f4b7e0c3f6a9…`	📥 Download
🪟Windows x64	`disha-cli-win-x64.zip`	v4.2.0-PROD	22.8 MB	`e7b2a5c8f1d4e7b0…`	📥 Download

Checksum & Signature Validation Tool

Paste your locally calculated SHA-256 hash to verify binary integrity before execution.

🛡 Hash Validator

Select Downloaded Artifact

Expected SHA-256

a3f8c2d1e9b4f7a2c5d8e1f4b7a0c3d6e9f2a5b8c1d4e7f0a3b6c9d2e5f8a1b4

Paste Your Calculated Hash

⚡ Terminal Verification Commands

SHA-256 Verification

# SHA-256 Verification
shasum -a 256 disha-cli-linux-x64.tar.gz

# GPG Signature Validation
gpg --verify disha-cli-linux-x64.tar.gz.sig \
    disha-cli-linux-x64.tar.gz

Import GPG Public Key

# Import DISHA GPG Key (0xD15A40F)
gpg --keyserver keys.openpgp.org \
    --recv-keys 0xD15A40F

# Verify fingerprint
gpg --fingerprint 0xD15A40F

Security Notice: Always verify both the SHA-256 checksum and GPG signature before executing any DISHA binary. Official releases are signed with GPG key 0xD15A40F issued by DISHA Intelligence & Security Systems.

⚡ Terminal Quickstart

Node.js / TypeScript

npm install @disha-hcos/sdk

import { DishaClient } from '@disha-hcos/sdk'
;
const client = new DishaClient({ apiKey: process.env.DISHA_API_KEY });
const proof = await client.zkp.verify(containerHash);

Rust

cargo add disha-hcos-core

use disha_hcos_core::DishaClient;
let client = DishaClient::new(&api_key);
let proof = client.zkp().verify(&container_hash).await?;

go get github.com/disha-hcos/disha-go

import disha "github.com/disha-hcos/disha-go"
client := disha.NewClient(apiKey)
proof, err := client.ZKP.Verify(ctx, containerHash)

Python

pip install disha-hcos-py

from disha_hcos import DishaClient
client = DishaClient(api_key=os.environ["DISHA_API_KEY"])
proof = await client.zkp.verify(container_hash)