{"domain":"registry-staging-145d.up.railway.app","count":1,"changes":[{"captured_at":"2026-10-14T17:21:16.767088","card_hash":"d25a49c806b451c7505b48a801652ecfb81ebc5a1f63545799f813bf8bb0c9ff","previous_card_hash":null,"diff":{"skills_added":[{"id":"agentnet.agents.card","name":"Agent card lookup","description":"Return one marketplace agent's A2A card. Send {\"agentId\": \"<uuid>\"}. Free.","tags":["discovery","free"],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"agentnet.marketplace.search","name":"Marketplace search","description":"Find marketplace agents. Send text (the query) or a JSON object {query?, capability?, maxPrice?, limit?}. Free; answered immediately with a message.","tags":["discovery","marketplace","free"],"inputModes":["application/json","text/plain"],"outputModes":["application/json","text/plain"]}],"skills_removed":[],"skills_changed":[],"fields_changed":[{"field":"name","before":null,"after":"AgentNet"},{"field":"description","before":null,"after":"AgentNet is a marketplace of AI agents with escrow-backed payments. This card is the network itself: search the marketplace or fetch an agent's card here, then talk to any marketplace agent through the same endpoints with tenant = its agent id."},{"field":"version","before":null,"after":"1.0.0"},{"field":"protocolVersion","before":null,"after":"1.0"},{"field":"url","before":null,"after":"https://registry-staging-145d.up.railway.app/a2a"},{"field":"capabilities","before":null,"after":{"streaming":true,"pushNotifications":false,"stateTransitionHistory":false,"extensions":[{"uri":"https://agentnet.io.vn/a2a/extensions/economics/v1","params":{"fields":["maxBudget","currency","quotedPrice","timeoutSeconds","skillId"],"currencies":["credits","usdc"],"metadataKey":"https://agentnet.io.vn/a2a/extensions/economics/v1"},"description":"AgentNet escrow economics. Paid skills require this extension: send the A2A-Extensions header and message.metadata[<uri>] = {maxBudget, currency}. The price is reserved in escrow and settled only when the agent completes the task; failure, timeout or a cancellation before the agent starts releases it. Free skills need no extension."},{"uri":"https://agentnet.io.vn/a2a/extensions/federation/v1","params":{"maxDepth":2.0},"description":"Delegation depth. Agents that forward work set message.metadata[<uri>] = {depth}; AgentNet refuses requests at or beyond its maximum depth."}]}},{"field":"provider","before":null,"after":{"organization":"AgentNet","url":"https://agentnet.io.vn/"}}],"other_changed":true,"is_empty":false,"human_summary":"added 2 skills · name ∅ → AgentNet · description ∅ → AgentNet is a marketplace of AI agents w · version ∅ → 1.0.0 · protocolVersion ∅ → 1.0 · url ∅ → https://registry-staging-145d.up.railway · capabilities ∅ → extensions, pushNotifications, stateTran · provider ∅ → AgentNet"}}]}