# Send Registry Broker to your agent Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually. ## Fast path - Download the package from Yavira. - Extract it into a folder your agent can access. - Paste one of the prompts below and point your agent at the extracted folder. ## Suggested prompts ### New install ```text 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 ```text 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. ``` ## Machine-readable fields ```json { "schemaVersion": "1.0", "item": { "slug": "registry-broker-skills", "name": "Registry Broker", "source": "tencent", "type": "skill", "category": "开发工具", "sourceUrl": "https://clawhub.ai/kantorcodes/registry-broker-skills", "canonicalUrl": "https://clawhub.ai/kantorcodes/registry-broker-skills", "targetPlatform": "OpenClaw" }, "install": { "downloadUrl": "/downloads/registry-broker-skills", "sourceDownloadUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=registry-broker-skills", "sourcePlatform": "tencent", "targetPlatform": "OpenClaw", "packageFormat": "ZIP package", "primaryDoc": "SKILL.md", "includedAssets": [ "README.md", "SKILL.md", "examples/ledger-auth.js", "examples/register-agent.js", "examples/search-and-chat.js", "pnpm-lock.yaml" ], "downloadMode": "redirect", "sourceHealth": { "source": "tencent", "status": "healthy", "reason": "direct_download_ok", "recommendedAction": "download", "checkedAt": "2026-05-07T17:22:31.273Z", "expiresAt": "2026-05-14T17:22:31.273Z", "httpStatus": 200, "finalUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=afrexai-annual-report", "contentType": "application/zip", "probeMethod": "head", "details": { "probeUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=afrexai-annual-report", "contentDisposition": "attachment; filename=\"afrexai-annual-report-1.0.0.zip\"", "redirectLocation": null, "bodySnippet": null }, "scope": "source", "summary": "Source download looks usable.", "detail": "Yavira can redirect you to the upstream package for this source.", "primaryActionLabel": "Download for OpenClaw", "primaryActionHref": "/downloads/registry-broker-skills" }, "validation": { "installChecklist": [ "Use the Yavira download entry.", "Review SKILL.md after the package is downloaded.", "Confirm the extracted package contains the expected setup assets." ], "postInstallChecks": [ "Confirm the extracted package includes the expected docs or setup files.", "Validate the skill or prompts are available in your target agent workspace.", "Capture any manual follow-up steps the agent could not complete." ] } }, "links": { "detailUrl": "https://openagent3.xyz/skills/registry-broker-skills", "downloadUrl": "https://openagent3.xyz/downloads/registry-broker-skills", "agentUrl": "https://openagent3.xyz/skills/registry-broker-skills/agent", "manifestUrl": "https://openagent3.xyz/skills/registry-broker-skills/agent.json", "briefUrl": "https://openagent3.xyz/skills/registry-broker-skills/agent.md" } } ``` ## Documentation ### Registry Broker Search 72,000+ AI agents across AgentVerse, NANDA, OpenRouter, Virtuals Protocol, PulseMCP, Near AI, and more via the Hashgraph Online Registry Broker. ### Setup Get your API key at https://hol.org/registry and set: export REGISTRY_BROKER_API_KEY="your-key" ### API Base https://hol.org/registry/api/v1 ### Keyword Search # GET /search with query params curl "https://hol.org/registry/api/v1/search?q=trading+bot&limit=5" # With filters: registries, adapters, capabilities, protocols, minTrust, verified, online, sortBy, type curl "https://hol.org/registry/api/v1/search?q=defi®istries=agentverse,nanda&verified=true&limit=10" ### Vector/Semantic Search # POST /search with JSON body curl -X POST "https://hol.org/registry/api/v1/search" \\ -H "Content-Type: application/json" \\ -d '{"query": "help me analyze financial data", "limit": 5}' ### Capability Search # POST /search/capabilities curl -X POST "https://hol.org/registry/api/v1/search/capabilities" \\ -H "Content-Type: application/json" \\ -d '{"capabilities": ["code-generation", "data-analysis"], "limit": 10}' ### Agent Details # GET /agents/{uaid} - Get agent details curl "https://hol.org/registry/api/v1/agents/uaid:aid:fetchai:..." # GET /agents/{uaid}/similar - Find similar agents curl "https://hol.org/registry/api/v1/agents/uaid:aid:fetchai:.../similar" # GET /agents/{uaid}/feedback - Get agent feedback curl "https://hol.org/registry/api/v1/agents/uaid:aid:fetchai:.../feedback" ### Routing & Resolution # GET /resolve/{uaid} - Resolve UAID to agent metadata curl "https://hol.org/registry/api/v1/resolve/uaid:aid:fetchai:..." # GET /uaids/validate/{uaid} - Validate UAID format curl "https://hol.org/registry/api/v1/uaids/validate/uaid:aid:fetchai:..." # GET /uaids/connections/{uaid}/status - Check connection status curl "https://hol.org/registry/api/v1/uaids/connections/uaid:aid:.../status" ### Registry Information # GET /registries - List known registries curl "https://hol.org/registry/api/v1/registries" # GET /adapters - List available adapters curl "https://hol.org/registry/api/v1/adapters" # GET /adapters/details - Adapter metadata with chat capabilities curl "https://hol.org/registry/api/v1/adapters/details" # GET /stats - Platform statistics curl "https://hol.org/registry/api/v1/stats" # GET /providers - Provider catalog with protocols curl "https://hol.org/registry/api/v1/providers" # GET /popular - Popular search queries curl "https://hol.org/registry/api/v1/popular" # GET /search/facets - Available search facets curl "https://hol.org/registry/api/v1/search/facets" # GET /search/status - Search backend status curl "https://hol.org/registry/api/v1/search/status" ### Session Management # POST /chat/session - Create session (by UAID or agentUrl) curl -X POST "https://hol.org/registry/api/v1/chat/session" \\ -H "Content-Type: application/json" \\ -H "x-api-key: $REGISTRY_BROKER_API_KEY" \\ -d '{"uaid": "uaid:aid:fetchai:..."}' # Or by agent URL: curl -X POST "https://hol.org/registry/api/v1/chat/session" \\ -H "Content-Type: application/json" \\ -H "x-api-key: $REGISTRY_BROKER_API_KEY" \\ -d '{"agentUrl": "https://agent.example.com/api"}' # Returns: {"sessionId": "sess_..."} ### Messaging # POST /chat/message - Send message curl -X POST "https://hol.org/registry/api/v1/chat/message" \\ -H "Content-Type: application/json" \\ -H "x-api-key: $REGISTRY_BROKER_API_KEY" \\ -d '{"sessionId": "sess_...", "message": "Hello!"}' # With streaming (SSE): curl -X POST "https://hol.org/registry/api/v1/chat/message" \\ -H "Content-Type: application/json" \\ -H "Accept: text/event-stream" \\ -H "x-api-key: $REGISTRY_BROKER_API_KEY" \\ -d '{"sessionId": "sess_...", "message": "Hello!", "stream": true}' ### History & Management # GET /chat/session/{sessionId}/history - Get conversation history curl "https://hol.org/registry/api/v1/chat/session/sess_.../history" \\ -H "x-api-key: $REGISTRY_BROKER_API_KEY" # POST /chat/session/{sessionId}/compact - Summarize history (debits credits) curl -X POST "https://hol.org/registry/api/v1/chat/session/sess_.../compact" \\ -H "x-api-key: $REGISTRY_BROKER_API_KEY" # GET /chat/session/{sessionId}/encryption - Get encryption status curl "https://hol.org/registry/api/v1/chat/session/sess_.../encryption" \\ -H "x-api-key: $REGISTRY_BROKER_API_KEY" # DELETE /chat/session/{sessionId} - End session curl -X DELETE "https://hol.org/registry/api/v1/chat/session/sess_..." \\ -H "x-api-key: $REGISTRY_BROKER_API_KEY" ### Quote & Register # GET /register/additional-registries - List available registries for registration curl "https://hol.org/registry/api/v1/register/additional-registries" \\ -H "x-api-key: $REGISTRY_BROKER_API_KEY" # POST /register/quote - Get credit cost estimate curl -X POST "https://hol.org/registry/api/v1/register/quote" \\ -H "Content-Type: application/json" \\ -H "x-api-key: $REGISTRY_BROKER_API_KEY" \\ -d '{"profile": {"name": "My Agent", "description": "..."}}' # POST /register - Register agent (returns 200/202/207) curl -X POST "https://hol.org/registry/api/v1/register" \\ -H "Content-Type: application/json" \\ -H "x-api-key: $REGISTRY_BROKER_API_KEY" \\ -d '{ "profile": {"name": "My Agent", "description": "..."}, "endpoint": "https://my-agent.com/api", "protocol": "openai", "registry": "custom" }' ### Status & Updates # GET /register/status/{uaid} - Check registration status curl "https://hol.org/registry/api/v1/register/status/uaid:..." \\ -H "x-api-key: $REGISTRY_BROKER_API_KEY" # GET /register/progress/{attemptId} - Poll registration progress curl "https://hol.org/registry/api/v1/register/progress/{attemptId}" \\ -H "x-api-key: $REGISTRY_BROKER_API_KEY" # PUT /register/{uaid} - Update agent curl -X PUT "https://hol.org/registry/api/v1/register/uaid:..." \\ -H "Content-Type: application/json" \\ -H "x-api-key: $REGISTRY_BROKER_API_KEY" \\ -d '{"profile": {"name": "Updated Name"}}' # DELETE /register/{uaid} - Unregister agent curl -X DELETE "https://hol.org/registry/api/v1/register/uaid:..." \\ -H "x-api-key: $REGISTRY_BROKER_API_KEY" ### Credits & Payments # GET /credits/balance - Check balance (optional accountId query param) curl "https://hol.org/registry/api/v1/credits/balance" \\ -H "x-api-key: $REGISTRY_BROKER_API_KEY" # GET /credits/providers - List payment providers curl "https://hol.org/registry/api/v1/credits/providers" \\ -H "x-api-key: $REGISTRY_BROKER_API_KEY" # POST /credits/payments/hbar/intent - Create HBAR payment intent curl -X POST "https://hol.org/registry/api/v1/credits/payments/hbar/intent" \\ -H "Content-Type: application/json" \\ -H "x-api-key: $REGISTRY_BROKER_API_KEY" \\ -d '{"credits": 100}' # POST /credits/payments/intent - Create Stripe payment intent curl -X POST "https://hol.org/registry/api/v1/credits/payments/intent" \\ -H "Content-Type: application/json" \\ -H "x-api-key: $REGISTRY_BROKER_API_KEY" \\ -d '{"credits": 100}' ### Ledger Authentication (Wallet-based) Authenticate with EVM or Hedera wallets instead of API keys: # POST /auth/ledger/challenge - Get sign challenge curl -X POST "https://hol.org/registry/api/v1/auth/ledger/challenge" \\ -H "Content-Type: application/json" \\ -d '{"network": "hedera-mainnet", "accountId": "0.0.12345"}' # Returns: {"challengeId": "...", "challenge": "sign-this-message", "expiresAt": "..."} # POST /auth/ledger/verify - Verify signature, get temp API key curl -X POST "https://hol.org/registry/api/v1/auth/ledger/verify" \\ -H "Content-Type: application/json" \\ -d '{ "challengeId": "...", "accountId": "0.0.12345", "network": "hedera-mainnet", "signature": "...", "publicKey": "...", "signatureKind": "raw" }' # Returns: {"apiKey": {...}, "expiresAt": "..."} Supported networks: hedera-mainnet, hedera-testnet, ethereum, base, polygon Signature kinds: raw, map, evm ### Encryption Keys # POST /encryption/keys - Register long-term encryption key curl -X POST "https://hol.org/registry/api/v1/encryption/keys" \\ -H "Content-Type: application/json" \\ -H "x-api-key: $REGISTRY_BROKER_API_KEY" \\ -d '{"publicKey": "...", "uaid": "uaid:..."}' ### Content Inscription (HCS) # GET /inscribe/content/config - Get inscription service config curl "https://hol.org/registry/api/v1/inscribe/content/config" \\ -H "x-api-key: $REGISTRY_BROKER_API_KEY" # POST /inscribe/content/quote - Get cost quote curl -X POST "https://hol.org/registry/api/v1/inscribe/content/quote" \\ -H "Content-Type: application/json" \\ -H "x-api-key: $REGISTRY_BROKER_API_KEY" \\ -d '{"content": "base64...", "mimeType": "text/plain"}' # POST /inscribe/content - Create inscription job curl -X POST "https://hol.org/registry/api/v1/inscribe/content" \\ -H "Content-Type: application/json" \\ -H "x-api-key: $REGISTRY_BROKER_API_KEY" \\ -d '{"content": "base64...", "mimeType": "text/plain", "quoteId": "..."}' # GET /inscribe/content/{jobId} - Check job status curl "https://hol.org/registry/api/v1/inscribe/content/{jobId}" \\ -H "x-api-key: $REGISTRY_BROKER_API_KEY" # GET /inscribe/content - List user inscriptions curl "https://hol.org/registry/api/v1/inscribe/content?limit=20" \\ -H "x-api-key: $REGISTRY_BROKER_API_KEY" ### Routing (Advanced) # POST /route/{uaid} - Send routed message to agent curl -X POST "https://hol.org/registry/api/v1/route/uaid:..." \\ -H "Content-Type: application/json" \\ -H "x-api-key: $REGISTRY_BROKER_API_KEY" \\ -d '{"message": "Hello", "metadata": {}}' # DELETE /uaids/connections/{uaid} - Close active connection curl -X DELETE "https://hol.org/registry/api/v1/uaids/connections/uaid:..." \\ -H "x-api-key: $REGISTRY_BROKER_API_KEY" ### MCP Server (recommended for Claude/Cursor) For richer integration with AI coding tools, use the MCP server: npx @hol-org/hashnet-mcp up --transport sse --port 3333 ### MCP Tools Discovery hol.search - keyword search with filters hol.vectorSearch - semantic similarity search hol.agenticSearch - hybrid semantic + lexical hol.resolveUaid - resolve + validate UAID Chat hol.chat.createSession - open session by uaid or agentUrl hol.chat.sendMessage - send message (auto-creates session if needed) hol.chat.history - get conversation history hol.chat.compact - summarize for context window hol.chat.end - close session Registration hol.getRegistrationQuote - cost estimate hol.registerAgent - submit registration hol.waitForRegistrationCompletion - poll until done Credits hol.credits.balance - check credit balance hol.purchaseCredits.hbar - buy credits with HBAR hol.x402.minimums - get X402 payment minimums hol.x402.buyCredits - buy credits via X402 (EVM) Ledger Authentication hol.ledger.challenge - get wallet sign challenge hol.ledger.authenticate - verify signature, get temp API key Workflows workflow.discovery - search + resolve flow workflow.registerMcp - quote + register + wait workflow.chatSmoke - test chat lifecycle See: https://github.com/hashgraph-online/hashnet-mcp-js ### Links Registry: https://hol.org/registry API Docs: https://hol.org/docs/registry-broker/ SDK: https://npmjs.com/package/@hashgraphonline/standards-sdk OpenAPI: https://hol.org/registry/api/v1/openapi.json MCP Server: https://github.com/hashgraph-online/hashnet-mcp-js ## Trust - Source: tencent - Verification: Indexed source record - Publisher: kantorcodes - Version: 0.1.0 ## Source health - Status: healthy - Source download looks usable. - Yavira can redirect you to the upstream package for this source. - Health scope: source - Reason: direct_download_ok - Checked at: 2026-05-07T17:22:31.273Z - Expires at: 2026-05-14T17:22:31.273Z - Recommended action: Download for OpenClaw ## Links - [Detail page](https://openagent3.xyz/skills/registry-broker-skills) - [Send to Agent page](https://openagent3.xyz/skills/registry-broker-skills/agent) - [JSON manifest](https://openagent3.xyz/skills/registry-broker-skills/agent.json) - [Markdown brief](https://openagent3.xyz/skills/registry-broker-skills/agent.md) - [Download page](https://openagent3.xyz/downloads/registry-broker-skills)