An open API service indexing awesome lists of open source software.

Protocol (disambiguation)

Protocol can mean different things, depending on the context:

https://github.com/metarhia/jstp-java

JSTP implementation in java

impress js jstp metarhia protocol tcp

Last synced: 02 May 2025

https://github.com/kiva/aries-guardianship-agency

Manages Hyperledger Aries agents within a guardianship framework

protocol protocol-backend

Last synced: 24 Dec 2025

https://github.com/datahiv3/core-protocol

The DataHive Core Protocol powers a revolutionary decentralized legal data ecosystem, currently live on OP Sepolia testnet. At its foundation, the protocol implements zero-trust architecture with blockchain-powered verification, enabling secure on-device AI computations with differential privacy guarantees. Through specialized node deployment [...]

datahive datahive-network datahive-nodes ethereum evm network op op-sepolia optimism protocol testnet

Last synced: 12 Apr 2025

https://github.com/hsaghir/looplet

The tool-calling loop for LLM agents; iterator-first, protocol-hooked, one dependency.

agent-framework agents ai-agents anthropic asyncio composable function-calling hooks llm llm-agent mcp observability ollama openai protocol python tool-calling tool-use

Last synced: 02 May 2026

https://github.com/marihachi/fed

A server-to-server resource federation protocol.

federation protocol server specification

Last synced: 08 May 2025

https://github.com/chaokunyang/fory-benchmarks

Serialization Benchmarks for apache fory(previously fury) with other libraries

benchmark binary java json protobuf protocol serialization

Last synced: 28 Aug 2025

https://github.com/rlay-project/rlay-protocol

Rlay protocol implementation in Solidity

ethereum-contract protocol rlay solidity solidity-contracts

Last synced: 07 May 2025

https://github.com/chaokunyang/fury-benchmarks

Serialization Benchmarks for fury with other libraries

benchmark binary java json protobuf protocol serialization

Last synced: 05 Jul 2025

https://github.com/seigel/cyrano

A clean room javascript implementation of the cyrano 2.0 protocol for fencing machines

fencing protocol

Last synced: 06 Mar 2026

https://github.com/duesee/pop3-codec

Parsing and construction of POP3 messages

email parsing pop3 protocol rust

Last synced: 05 Apr 2025

https://github.com/gavazquez/nlinetester

Scripts for testing if a Nline works or not. Currently in C# and Python

cardsharing csharp newcamd nline protocol python tester testing

Last synced: 20 Jun 2025

https://github.com/minecraftts/common

Contains common code used across the server and client

minecraft minecraft-protocol nodejs protocol typescript

Last synced: 10 Jul 2025

https://github.com/nutdotnet/nutdotnet

A .Net client library for communicating with Network UPS Tools servers.

dotnet network protocol ups

Last synced: 05 Oct 2025

https://github.com/mchackorg/gonts

Network Time Security in Go

go network ntp nts protocol security

Last synced: 16 Jan 2026

https://github.com/mdzio/veap

Very Easy Automation Protocol (VEAP) is a TCP/IP-based communication protocol for automation that is easy to understand, easy to implement and yet meets advanced requirements such as modeling data models or security requirements.

automation coap https json mqtt opc-ua protocol rest restful-api veap

Last synced: 19 Jul 2025

https://github.com/0xcert/verifier-ui

The official 0xcert Verifier website

0xcert erc721 metadata protocol validate validation verifier verify xcert

Last synced: 26 Feb 2025

https://github.com/charonlabs/mail

MAIL is the universal communication protocol for AI agent swarms—think SMTP for autonomous systems. It enables any AI agents to seamlessly collaborate on complex tasks across organizational boundaries, unlocking enterprise-scale automation with plug-and-play interoperability.

ai-agents distributed-systems fastapi http interoperability multi-agent-systems orchestration protocol service-discovery swarm

Last synced: 02 Feb 2026

https://github.com/jgniecki/minecraftstatus

🐘 PHP library to query Minecraft servers

bedrock bedrock-edition mc mcpe minecraft php php74 ping protocol query raknet status

Last synced: 31 May 2026

https://github.com/audiusproject/api

Open source API backend for audius.co

audio ethereum protocol solana streaming web3

Last synced: 16 Jun 2026

https://github.com/bigbluehat/web-annotation-protocol-server

Web Annotation Protocol Server (very basic!)

annotation api protocol python2 web wptserve

Last synced: 27 Feb 2026

https://github.com/kompendium-ano/fat-haskell

Haskell JSON-RPC client for the FAT protocol

fat protocol

Last synced: 28 Jul 2025

https://github.com/seanmpuckett/mp-photocell-receiver

micropython class for receiving light transmitted data via photocell , e.g. from a flashing phone screen

airgap configuration data-transfer javascript micropython optical-data photocell protocol

Last synced: 08 May 2026

https://github.com/dantecatalfamo/9p-zig

9P2000 protocol implemented in zig

9p 9p2000 filesystem plan9 protocol zig zig-library zig-package

Last synced: 13 May 2025

https://github.com/lykmapipo/cap-common

Common utilities for Common Alert Protocol

alert cap common constants helpers lykmapipo protocol utilities

Last synced: 28 Feb 2026

https://github.com/curatoopensource/injectableloggers

A nice set of protocols that will help logger(s) at being loosely coupled, injectable and testable.

dependency-injection log logger logging mock mocking mocks protocol protocols swift swift4 testability testable testing

Last synced: 16 Jan 2026

https://github.com/matter-in-motion/mm

Node.js framework and protocol with the focus on real-time applications, blazing response time and low memory footprint.

api app events framework javascript matter-in-motion nodejs protocol rpc

Last synced: 01 Sep 2025

https://github.com/parallaxprotocol/parallax

Parallax Core - Reference client for the Parallax protocol

bitcoin crypto cryptocurrency ethereum geth go-ethereum parallax proof-of-work protocol xhash

Last synced: 01 Mar 2026

https://github.com/alexruzin/websock

A covert, encrypted and compressed, socket stream that is encoded on top of plaintext HTTP. The plaintext traffic contains an ECDH negotiated key, along with an RC4 cipher stream.

buffer compression covert-channel data-transfer ecdh gzip http interface-design key-exchanges nist protocol reader socketstream writer-interface

Last synced: 12 Apr 2025

https://github.com/kiloloop/oacp

Coordinate AI agents with human-in-the-loop control — YAML-based protocol, no server, any runtime

ai-agents cli coordination developer-tools llm llm-agents multi-agent protocol yaml

Last synced: 26 Apr 2026

https://github.com/0xricksanchez/articles

collection of articles of random topics for private research purposes

article aslr aslr-bypass canary execution exploitation iot network nx prevention printer protocol pwnable research shodan

Last synced: 13 Apr 2025

https://github.com/tinco/stellar-core-go

This project is an implementation of the Stellar-Core Protocol (SCP) in Go.

protocol stellar stellar-network

Last synced: 14 Jan 2026

https://github.com/insighio/astronode-micropython

python/micropython library for the Astronode S

astrocast astronode esp32 micropython protocol python serial uart

Last synced: 26 Apr 2025

https://github.com/sebllll/VL.PJLink

Set of Nodes to connect and Control Projectors via PJLink Protocol

pjlink projector-control protocol vl vvvv

Last synced: 07 Aug 2025

https://github.com/octid-io/cloudless-sky

OSMP — Octid Semantic Mesh Protocol. Agentic AI instruction encoding for any channel.

agentic-ai encoding mcp mcp-server meshtastic model-context-protocol openclaw picoclaw protocol

Last synced: 22 Apr 2026

https://github.com/flevi29/oai_pmh_v2

Deno and Node.js API module for OAI-PMH.

deno harvest javascript metadata nodejs oai-pmh protocol typescript

Last synced: 14 Jun 2025

https://github.com/boneskull/es51922

Streaming Cyrustek ES51922 DMM data protocol implementation over serial

data-logging es51922 ftdi kaitai multimeter protocol rs232 rxjs serial serialport stream ut61e

Last synced: 26 Mar 2025

https://github.com/guichaguri/packetcontrol

A protocol library for Sponge

mixins packets protocol sponge sponge-library

Last synced: 16 Jul 2025

https://github.com/bitcoinschema/go-map

Go library for working with Magic Attribute Protocol (MAP)

bitcoin bitcoinsv bsv golang magic-attribute-protocol map protocol

Last synced: 10 Apr 2025

https://github.com/bitcoinschema/go-b

Go library for working with B data (Bitcoin OP_RETURN protocol)

b bitcoin bitcoinsv bsv opreturn protocol

Last synced: 10 Apr 2025

https://github.com/bitcoinschema/sigma

A digital signature scheme for signing Bitcoin transaction data

bitcoin bitcoinsv bsv protocol sigma

Last synced: 10 Apr 2025

https://github.com/xaxys/bubbler

Bubbler is a proto generator optimized for IoT devices.

binary-protocol bit-manipulation bubbler encoder-decoder iot protocol

Last synced: 09 Mar 2026

https://github.com/abdullahalshawafi/networks

Implementation of data link layer protocols between two nodes that are connected with a noisy channel, where the transmission is not error-free, packets may get corrupted, duplicated, delayed, or lost, and the buffers are of limited sizes.

data-link-layer networks omnet-simulation omnetpp protocol

Last synced: 22 Sep 2025

https://github.com/qbtrix/soul-protocol

Soul Protocol: An open standard for portable AI identity, memory, and emotion. Like HTTP, but for AI companions.

agent ai ai-agents identity memory portable protocol psychology standards

Last synced: 01 Apr 2026

https://github.com/vacp2p/multiprotocol

Self-describing protocol identifiers

protocol varint

Last synced: 03 Feb 2026

https://github.com/rezafarazi/mqp-mail-query-protocol-

MQP (Mail Query Protocol) a messaging network protocol from scratch

chat destributed messaging network protocol socket web3

Last synced: 01 Mar 2026

https://github.com/rmrk-team/evm-template

Template to start new project using RMRK implementation on EVM

eips nfts protocol rmrk

Last synced: 25 Jan 2026

https://github.com/kazukiigeta/go-flnet

FL-net implementation in pure Golang.

fl-net golang ics plc protocol scada

Last synced: 20 Jan 2026

https://github.com/bismuthfoundation/bismuth-voting

[Alpha] Specs, Templates, test vectors and libraries for the Bismuth Voting Protocol

bismuth blockchain governance proposals protocol python specs templates test-vectors voting

Last synced: 20 Aug 2025

https://github.com/tahinli/rust-tcp-file-transfer

TCP File Transfer Server and Client in Rust

network protocol rust rust-lang tcp

Last synced: 01 Mar 2026

https://github.com/cefoler/celestium-protocol

High-performance protocol build-in with Netty for Minecraft Server.

grpc java minecraft netty protocol server

Last synced: 08 May 2026

https://github.com/bitcoinschema/go-bob

Go library for working with BOB formatted transactions

bitcoin bitcoinsv bob bsv golang protocol

Last synced: 17 Mar 2026

https://github.com/sunny-117/chunkflow

🎉 A universal large file upload solution with chunked upload, resumable upload, and instant upload capabilities. | 通用的大文件上传解决方案,支持分片上传、断点续传和秒传功能

chunk fiber file http large-file-upload protocol rust turbo upload upload-client upload-component websocket

Last synced: 04 Feb 2026

https://github.com/prismarinejs/minecraft-classic-protocol-extension

A plugin for minecraft-classic-protocol that adds experimental and bleeding-edge CPE features

cpe minecraft protocol protodef

Last synced: 29 Jun 2025

https://github.com/ddoronin/rinzler

🤺 Rinzler fights for the users

binary bson json mongo protocol typescript

Last synced: 12 Jan 2026

https://github.com/j8r/crystal-byte-protocol

A byte protocol for Crystal

bytes crystal-lang protocol websocket

Last synced: 11 Mar 2026

https://github.com/nilssonk/rl2tp

A Rust implementation of the L2TP protocol.

l2tp networking protocol rust rust-lang

Last synced: 27 Oct 2025

https://github.com/maikershq/maikers-mainframe

Permissionless Solana protocol linking AI agents to NFTs from verified collections (incl. affiliate revenue sharing)

affiliate agent-nft agentic-economy ai-agents anchor blockchain metaplex nft protocol revenue-sharing rust solana web3

Last synced: 04 Mar 2026

https://github.com/felixklauke/sansa

Fast and minimalistic but high performance FTP Server focusing on effective on the fly exchange of files and high data throughput.

ftp high java lightweight performance protocol sansa server

Last synced: 26 Oct 2025

https://github.com/xialeistudio/php-io

friendly binary stream library for php

binary-data io protocol

Last synced: 13 Apr 2025

https://github.com/thejokr/fastcgi-server

Really FastCGI servers in Rust

backend fastcgi protocol rust-library web-server

Last synced: 09 Apr 2025

https://github.com/sermatec-opensource/sermatec-inverter

LAN communication docs and scripts for the Sermatec solar inverter.

protocol sermatec solar solar-inverter

Last synced: 09 Mar 2026

https://github.com/felixklauke/actuarius

Actuarius is a simple and lightweight DNS Server for the internal usage in a microservice or development environment. It aims to implement the main part of the protocol to provide a flexible solution for fast local dns service.

dns lightweight mit-license nameserver protocol server travis-ci

Last synced: 19 Oct 2025

https://github.com/elementbound/nlon

A communication protocol with reference implementation

javascript network protocol socket websocket websockets

Last synced: 12 May 2025

https://github.com/lory24/mpu

Minecraft Pinging Utilities is a project designed to provide an easy and comfortable API to interact with the Server List Ping system of Minecraft.

api framework hacktoberfest libs minecraft paper ping protocol spigot status velocity

Last synced: 09 Nov 2025

https://github.com/jayluxferro/levis

A lightweight messaging protocol

internet internet-of-things iot lightweight messaging protocol

Last synced: 09 Sep 2025

https://github.com/chayanforyou/nec-ir-receiver-pic

Here is the easiest way to decode NEC Protocol. I have implemented it in two Microcontroller - PIC12F675 & PIC16F877A I am not using Interrupt or Timer.

decoder ir microcontroller nec pic protocol

Last synced: 11 Apr 2025

https://github.com/mustafagunes/restful-mvvm

Restful example written in advanced network layer.

advanced-networks json-api mvvm-architecture protocol

Last synced: 26 Jan 2026

https://github.com/tteeoo/lc19

♊ A simple server for the Gemini protocol written in C.

c gemini gemini-protocol gemini-server hypertext openssl protocol server

Last synced: 11 Jan 2026

https://github.com/manifoldfinance/manifold-sdk

Manifold Finance SDK - Contracts/Interfaces

api blockchain defi ethereum governance nodejs protocol sdk solidity typescript

Last synced: 15 Feb 2026

https://github.com/alecsavvy/gaudius

ever wanted to feel like a gaud and develop on audius?

audius ethereum golang music protocol sdk

Last synced: 10 Mar 2026

https://github.com/gjum/agarnet

agario Python client and connection toolkit

agar bot bot-framework game protocol pypi websocket

Last synced: 17 Jun 2025

https://github.com/nisamov/ssp

Secure Service Protocol | Protect yourself from potentially unsafe services.

cibersecurity local protection protocol secure service ubuntu

Last synced: 27 Jul 2025

https://github.com/progzone122/aegis-2067usb-protocol

Reverse-engineering the USB protocol for the AULA Aegis 2067usb (a.k.a F2067) keyboard to enable direct communication with its controller and change settings without using the official software.

2067usb aegis aula f2067 keyboard protocol reverse-engineering usb usb-hid usb-hid-devices

Last synced: 28 Feb 2026

https://github.com/tiny-blocks/http

Common implementations for HTTP protocol.

hacktoberfest http-codes http-methods open-source php protocol psr-15 psr-7 status-code

Last synced: 24 Feb 2026

https://github.com/justtaldevelops/expresso

A library designed for hosting Minecraft: Java Edition listeners.

hacktoberfest java library minecraft protocol

Last synced: 18 May 2026

https://github.com/toktok/hs-msgpack-rpc-conduit

A MessagePack RPC implementation in Haskell

msgpack network protocol rpc

Last synced: 30 Apr 2025

https://github.com/hslam/raft

Package raft implements the Raft distributed consensus protocol based on hslam/rpc.

consensus distributed go golang protocol raft

Last synced: 30 Mar 2025

https://github.com/pruvonet/cordova-network-interceptor

network interceptor for cordova app that will fix all protocol relative url requests to use https

cordova file interceptor javascript network plugin protocol relative request

Last synced: 11 May 2026

https://github.com/sergiss/anviz-protocol

:hear_no_evil: Javascript library to communicate with Anviz devices

anviz facepass-7 javascript nodejs protocol

Last synced: 25 Apr 2026

https://github.com/slush-dev/garmin-messenger

Unofficial client libraries (Python, Go) for Garmin Messenger, with CLI tools and protocol documentation.

cli garmin garmin-messenger inreach iridium messenger protocol

Last synced: 13 Feb 2026

https://github.com/welly87/goetp

Energistics Transfer Protocol (ETP) Server in Go

avro energistics gas oil protocol streaming transfer websocket

Last synced: 15 Jan 2026

https://github.com/andreibesleaga/ocm-sdk

OCM SDK & AI MCP Server Implementation for EV Charging Open Charge Map API

ai api ev ev-charging map mcp ocm open protocol sdk

Last synced: 07 Apr 2026

https://github.com/paul-marechal/theia-cpp-debugging

Setup to work on the different parts involved for debugging in Theia.

adapter c cpp debug gdb protocol theia

Last synced: 19 Apr 2026