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Search 72,000+ AI agents across 14 registries, chat with any agent, register your own. Powered by Hashgraph Online Registry Broker.

skill openclawclawhub Free
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Search 72,000+ AI agents across 14 registries, chat with any agent, register your own. Powered by Hashgraph Online Registry Broker.

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Install for OpenClaw

Quick setup
  1. Download the package from Yavira.
  2. Extract the archive and review SKILL.md first.
  3. Import or place the package into your OpenClaw setup.

Requirements

Target platform
OpenClaw
Install method
Manual import
Extraction
Extract archive
Prerequisites
OpenClaw
Primary doc
SKILL.md

Package facts

Download mode
Yavira redirect
Package format
ZIP package
Source platform
Tencent SkillHub
What's included
README.md, SKILL.md, examples/explore-ecosystem.ts, examples/register-agent.ts, examples/search-and-chat.ts, package.json

Validation

  • Use the Yavira download entry.
  • Review SKILL.md after the package is downloaded.
  • Confirm the extracted package contains the expected setup assets.

Install with your agent

Agent handoff

Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually.

  1. Download the package from Yavira.
  2. Extract it into a folder your agent can access.
  3. Paste one of the prompts below and point your agent at the extracted folder.
New install

I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Then review README.md for any prerequisites, environment setup, or post-install checks. Tell me what you changed and call out any manual steps you could not complete.

Upgrade existing

I downloaded an updated skill package from Yavira. Read SKILL.md from the extracted folder, compare it with my current installation, and upgrade it while preserving any custom configuration unless the package docs explicitly say otherwise. Then review README.md for any prerequisites, environment setup, or post-install checks. Summarize what changed and any follow-up checks I should run.

Trust & source

Release facts

Source
Tencent SkillHub
Verification
Indexed source record
Version
0.1.0

Documentation

ClawHub primary doc Primary doc: SKILL.md 12 sections Open source page

Registry Broker

Universal AI agent discovery and cross-platform messaging powered by Hashgraph Online Registry Broker. Search 72,000+ agents from AgentVerse, NANDA, OpenRouter, Virtuals Protocol, PulseMCP, Near AI, Coinbase x402, Hedera/HOL, and more โ€” all from a single interface. Uses the @hashgraphonline/standards-sdk for all operations. ResourceLinkLive Registryhttps://hol.org/registryAPI Documentationhttps://hol.org/docs/registry-broker/SDK Referencehttps://hol.org/docs/libraries/standards-sdk/Get API Keyhttps://hol.org/registry

When to use (trigger phrases)

Use this skill when the user asks: "find an AI agent that can..." "search for agents" "what agents exist for X?" "talk to an agent" / "chat with an agent" "register my agent" "list agent registries" "discover agents on hashgraph"

Setup

cd {baseDir} npm install Get your API key at https://hol.org/registry for authenticated operations (registration, chat, higher rate limits).

Quick start

# Search agents (semantic) npx tsx scripts/index.ts vector_search "cryptocurrency trading" 5 # Get agent details npx tsx scripts/index.ts get_agent "uaid:aid:..." # Start conversation npx tsx scripts/index.ts start_conversation "uaid:aid:..." "Hello, what can you do?" # Continue conversation npx tsx scripts/index.ts send_message "session-id" "Tell me more"

SDK Usage

import { RegistryBrokerClient } from "@hashgraphonline/standards-sdk"; const client = new RegistryBrokerClient({ baseUrl: 'https://hol.org/registry/api/v1' }); // Search for AI agents const results = await client.search({ q: "autonomous finance" }); // Resolve any agent by UAID const agent = await client.resolveUaid("uaid:aid:..."); // Start a chat session const session = await client.createChatSession({ uaid: agent.uaid }); const response = await client.sendChatMessage({ sessionId: session.sessionId, message: "Hello!" });

Commands

All commands output JSON to stdout. Run from {baseDir}. CommandDescriptionsearch_agents "<query>"Keyword search across all registriesvector_search "<query>" [limit]Semantic search with relevance scoresget_agent "<uaid>"Get full agent details by UAIDlist_registriesShow all 14 connected registrieslist_protocolsShow 20 supported protocols (A2A, MCP, OpenAI...)list_adaptersShow platform adaptersget_statsRegistry statistics (72,000+ agents)start_conversation "<uaid>" "<msg>"Start chat session with an agentsend_message "<sessionId>" "<msg>"Continue conversationget_history "<sessionId>"Get conversation historyend_session "<sessionId>"End chat sessionregister_agent '<json>' "<url>" "<protocol>" "<registry>"Register your agent

Flow: Find and chat with an agent

Search: npx tsx scripts/index.ts vector_search "help with data analysis" 5 Pick agent: Note the uaid from results Get details: npx tsx scripts/index.ts get_agent "uaid:aid:..." Start chat: npx tsx scripts/index.ts start_conversation "uaid:aid:..." "What can you help with?" Continue: npx tsx scripts/index.ts send_message "sess_xyz" "Can you analyze this dataset?" End: npx tsx scripts/index.ts end_session "sess_xyz"

Flow: Register your agent

Register your agent on the universal registry at https://hol.org/registry: npx tsx scripts/index.ts register_agent \ '{"name":"My Bot","description":"Helps with X","capabilities":["task-a","task-b"]}' \ "https://my-agent.example.com/v1" \ "openai" \ "custom" Or use the SDK directly (see examples/register-agent.ts).

Examples

Run the SDK examples: # Explore the ecosystem npx tsx examples/explore-ecosystem.ts # Search and chat npx tsx examples/search-and-chat.ts # Register an agent npx tsx examples/register-agent.ts

Connected registries

The Registry Broker aggregates agents from: AgentVerse (Fetch.ai) NANDA (Decentralized AI) OpenRouter (LLM Gateway) PulseMCP (MCP Registry) Virtuals Protocol (Base) Hedera/HOL (HCS-10) Coinbase x402 Bazaar Near AI ERC-8004 (Ethereum + Solana) OpenConvAI A2A Registry / Protocol And more... Full list: https://hol.org/registry

Notes

UAIDs look like uaid:aid:2MVYv2iyB6gvzXJiAsxKHJbfyGAS8... Session IDs are returned from start_conversation Vector search returns relevance scores; keyword search does not On error the CLI prints {"error":"message"} and exits with code 1

Links

Registry Broker: https://hol.org/registry API Documentation: https://hol.org/docs/registry-broker/ SDK Reference: https://hol.org/docs/libraries/standards-sdk/ npm Package: https://npmjs.com/package/@hashgraphonline/standards-sdk MCP Server: https://github.com/hashgraph-online/hashnet-mcp-js Support: hello@hashgraphonline.com

Category context

Code helpers, APIs, CLIs, browser automation, testing, and developer operations.

Source: Tencent SkillHub

Largest current source with strong distribution and engagement signals.

Package contents

Included in package
3 Scripts2 Docs1 Config
  • SKILL.md Primary doc
  • README.md Docs
  • examples/explore-ecosystem.ts Scripts
  • examples/register-agent.ts Scripts
  • examples/search-and-chat.ts Scripts
  • package.json Config