Agent Registry Infrastructure AI Agents

Centralized discovery, registration, and metadata management systems for AI agents across multiple protocols and frameworks. Includes registries, brokers, and federation layers. Does NOT include individual agent implementations, skill libraries, or agent runtime platforms.

There are 61 agent registry infrastructure agents tracked. 2 score above 50 (established tier). The highest-rated is truffle-ai/dexto at 61/100 with 596 stars. 1 of the top 10 are actively maintained.

Get all 61 projects as JSON

curl "https://pt-edge.onrender.com/api/v1/datasets/quality?domain=agents&subcategory=agent-registry-infrastructure&limit=20"

Open to everyone — 100 requests/day, no key needed. Get a free key for 1,000/day.

#	Agent	Score	Tier	Stars	Language
1	truffle-ai/dexto A coding agent and general agent harness for building and orchestrating...	61	Established	596	TypeScript
2	aipotheosis-labs/aci ACI.dev is the open source tool-calling platform that hooks up 600+ tools...	56	Established	4,729	Python
3	Open-ACP/OpenACP Self-hosted bridge that lets you interact with AI coding agents (Claude...	47	Emerging	31	TypeScript
4	Xiaoher-C/agentbnb Where AI agents hire AI agents — hiring and coordination infrastructure for...	36	Emerging	6	TypeScript
5	awslabs/a2a-agent-registry-on-aws Scalable agent registry for AI agents using A2A protocol AgentCard with...	36	Emerging	19	Python
6	GiuseppeScottoLavina/crossbus Unified messaging for browser applications	35	Emerging	5	JavaScript
7	Italink/UnrealClientProtocol Lightweight UE5 plugin that exposes Unreal Engine's reflection system over...	35	Emerging	31	C++
8	burnside-project/pg-collector pg-collector - From Signals to Prediction! Predictive AI Intelligence for...	35	Emerging	1	Shell
9	hashgraph-online/registry-broker-skills AI agent skills for the Universal Registry - search, chat, and register...	33	Emerging	113	TypeScript
10	valory-xyz/mech-server A CLI to create, deploy and manage Mechs — AI agents that execute tasks...	29	Experimental	—	Python
11	jperrello/Saturn AI endpoints discoverable on local networks.	24	Experimental	9	Python
12	Sutr-dev999/bytepack-js Fixed-size binary encoding for AI agents (JavaScript). 20x more compact than JSON.	23	Experimental	1	JavaScript
13	agentnode-ai/agentnode The open package registry for AI agent capabilities. Discover, resolve, and...	23	Experimental	1	Python
14	nomoticai/agentpk Open packaging format for AI agents. Manifest, integrity hash, and...	23	Experimental	1	Python
15	LoserLab/bigint-buffer-safe Safe, pure-JS drop-in replacement for bigint-buffer. Fixes CVE-2025-3194...	23	Experimental	1	TypeScript
16	RobVanProd/UEAgentForge A bridge for AI to interact with UE5	23	Experimental	5	C++
17	holoy77/AgentRegistry 🚀 Manage and access AI-native NPM packages with AgentRegistry, offering high...	22	Experimental	—	JavaScript
18	yassineelfakiri/agentpg 🤖 Build stateful AI agents with PostgreSQL persistence and support for...	22	Experimental	—	Go
19	croakingtoad/yardmaster Port registry for AI agents in development environments with ngrok...	22	Experimental	—	Go
20	hernancapucci/agent-manifest-registry Governance and discovery layer for the Agent Manifest public registry ecosystem.	22	Experimental	—	—
21	agentconnex/agentconnex The Professional Network for AI Agents — Register, discover, and connect AI...	22	Experimental	—	Python
22	zylos-ai/zylos-registry 🐙 Component registry for Zylos ecosystem	22	Experimental	—	—
23	yunseo-kim/agent-toolbox A trusted, curated cross-tool registry for agent components, with end-to-end...	22	Experimental	—	TypeScript
24	ahmet-cetinkaya/agent-ctrl A CLI tool for managing AI agent configurations using a standard...	22	Experimental	—	TypeScript
25	StevenJohnson998/agent-registry An MCP-first service discovery registry for autonomous AI agents.	22	Experimental	—	Python
26	mmeyerlein/meclaw The AI Agent OS that lives inside your database. Pure PostgreSQL.	22	Experimental	—	PLpgSQL
27	Column-Seven/tailpack-spec Canonical specification for Tail and TailPack, a portable format for...	22	Experimental	—	—
28	librefang/librefang-registry Community-maintained content registry for LibreFang — agents, hands,...	22	Experimental	—	Python
29	StevenJohnson998/AgentLedger An MCP-first service discovery registry for autonomous AI agents.	22	Experimental	—	Python
30	symphonix-health/global-agent-registry Federated zero-trust registry for healthcare AI agents. Discovery · routing...	22	Experimental	—	HTML
31	AgentAnycast/website Official website for AgentAnycast — decentralized P2P runtime for AI agents	22	Experimental	—	TypeScript
32	jasonmassie01/pg_sage Autonomous PostgreSQL DBA Agent — monitors, analyzes, and optimizes any...	22	Experimental	—	Go
33	venetianglassmaking858/UnrealClientProtocol Enable AI agents to interact and control Unreal Engine using a precise...	22	Experimental	—	C++
34	GiuseppeScottoLavina/AgentRegistry 🛡️ The AI-Native NPM Registry — Security-first local registry that scans...	20	Experimental	1	TypeScript
35	KineticMCP/kinetic-core The core engine for Salesforce AI agents with KineticMCP. A comprehensive,...	19	Experimental	—	Python
36	DavideScanta/fylle-format The portable format for AI agents. Package, share, and deploy AI agents anywhere.	19	Experimental	—	JavaScript
37	herzot/agentx A portable, verifiable bundle format for packaging and distributing AI...	16	Experimental	1	Go
38	Coolfacts45/ai-tools-registry 🔧 Discover and integrate AI tools easily with this Node.js registry,...	16	Experimental	—	TypeScript
39	yodakohl/pushme-agent-tools Agent-facing subscriber and publisher tools for PushMe Bot Hub.	15	Experimental	1	JavaScript
40	aziwar/ai-observability-stack Production-grade observability stack for multi-agent AI infrastructure —...	14	Experimental	—	PLpgSQL
41	loomle/loomle LOOMLE brings Unreal Engine 5 runtime and graph context into AI-native workflows.	14	Experimental	—	C++
42	Fozikio/tools-content Content pipeline tools plugin for cortex-engine	14	Experimental	—	TypeScript
43	Fozikio/tools-vitals Vitals tracking tools plugin for cortex-engine	14	Experimental	—	TypeScript
44	Fozikio/tools-reasoning Cognitive reasoning tools plugin for cortex-engine	14	Experimental	—	TypeScript
45	Fozikio/tools-journal Journal tools plugin for cortex-engine	14	Experimental	—	TypeScript
46	686f6c61/pg-index-agents Sistema de agentes inteligentes para analisis y optimizacion automatica de...	14	Experimental	—	Python
47	Fozikio/tools-threads Thread management tools plugin for cortex-engine	14	Experimental	—	TypeScript
48	Fozikio/tools-social Social cognition tools plugin for cortex-engine	14	Experimental	—	TypeScript
49	Fozikio/tools-graph Graph analysis tools plugin for cortex-engine	14	Experimental	—	TypeScript
50	Fozikio/tools-evolution Identity evolution tracking tools plugin for cortex-engine	14	Experimental	—	TypeScript
51	Fozikio/tools-maintenance Memory maintenance tools plugin for cortex-engine	14	Experimental	—	TypeScript
52	MauricioPerera/ctt-shell Universal AI agent framework — 1B models compose multi-step plans like 12B...	14	Experimental	—	TypeScript
53	Jolettaturkic982/AgentStack Provide clear documentation for AgentStack’s MCP protocol, plugins, and...	14	Experimental	—	—
54	cloudraftio/stonebraker Postgres AI Agent for helping you with Performance Optimization	12	Experimental	3	Python
55	hashgraph-online/langchain-registry-broker LangChain tools for Universal AI Agent Discovery - 59,000+ agents across...	11	Experimental	—	TypeScript
56	kitn-ai/registry-template Starter template for publishing your own kitn component registry	11	Experimental	—	TypeScript
57	agentoperations/agent-registry A vendor-neutral, agent-framework-agnostic registry for AI agents, skills,...	11	Experimental	—	Go
58	mpconsultsai/npm-package-validator AI Driven Node Package Validator	11	Experimental	—	TypeScript
59	hashgraph-online/universal-registry-quickstart Quickstart for the Universal Agentic Registry — discover and connect with...	11	Experimental	—	TypeScript
60	sovontai/agora Open Agent Registry & Discovery — DNS for AI agents	11	Experimental	—	TypeScript
61	hashgraph-online/ai-sdk-registry-broker Vercel AI SDK tools for Universal AI Agent Discovery - 59,000+ agents across...	11	Experimental	—	TypeScript