standards-sdk-go

by hashgraph-online · Developer Tools · ★ 320

standards-sdk-go is an MCP server by hashgraph-online. The official HOL SDK for Go, implementing the Hiero Consensus Specifications (https://github.com/hiero-ledger/hiero-consensus-specifications). See official documentation found in https://hol.org/docs/standards. It has 320 GitHub stars and ranks #280 of 2217 in Developer Tools by stars.

Category: Developer Tools
Author: hashgraph-online
GitHub stars: 320
This week: Tracking since 18 Oct 2026
Language: Go
License: Apache-2.0 (open source)
Last update: 2026-04-10 (6 months ago)
Links: Source Website

agents
ai
go
golang
hcs
hedera
hedera-hashgraph
mcp-servers
sdk

How to install standards-sdk-go

Install steps differ per project, so follow the README in the standards-sdk-go repository. Most MCP servers start with a single command (npx -y <package>, uvx <package> or a Docker image) that you add to your client's config. The install guide shows where that goes in Claude Code, Claude Desktop, Cursor and VS Code.

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Frequently asked questions

What is standards-sdk-go?

standards-sdk-go is an MCP server by hashgraph-online in the Developer Tools category. The official HOL SDK for Go, implementing the Hiero Consensus Specifications (https://github.com/hiero-ledger/hiero-consensus-specifications). See official documentation found in https://hol.org/docs/standards. It has 320 GitHub stars and ranks #280 of 2217 in Developer Tools by stars. It is written in Go. It is licensed under Apache-2.0. It was last updated 6 months ago.

Is standards-sdk-go free and open source?

Yes. standards-sdk-go is published under the Apache-2.0 license, so you can run, modify and self-host it at no cost. If it connects to a paid service, that service's own pricing and API terms still apply. Check the repository for the exact license text before using it commercially.

What are the alternatives to standards-sdk-go?

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