{"domain":"nexez.app","count":3,"changes":[{"captured_at":"2026-09-01T10:53:06","card_hash":"7ffbf287a2f2d2996b7fcc83987a716da9db90a53adc18cf2525283401c67c8c","previous_card_hash":"8140de7f2bdc46410c4370967d15d4cf573bf7ef6ac94e4212b5fa1ebac985df","diff":{"skills_added":[],"skills_removed":[],"skills_changed":[{"id":"checkout","fields":["description","tags"]},{"id":"negotiation","fields":["description","tags"]}],"fields_changed":[{"field":"version","before":"1.0.0","after":"1.1.0"},{"field":"protocolVersion","before":"0.3.0","after":null},{"field":"url","before":"https://nexez.app/api/v1","after":null},{"field":"documentationUrl","before":"https://nexez.app/llms.txt","after":"https://nexez.ai/developers"},{"field":"preferredTransport","before":"HTTP+JSON","after":null},{"field":"supportedInterfaces","before":null,"after":[{"url":"https://nexez.app/api/v1/a2a","protocolBinding":"JSONRPC","protocolVersion":"1.0"}]},{"field":"securitySchemes","before":null,"after":{"nexezApiKey":{"httpAuthSecurityScheme":{"description":"Nexez Pro API key created in the authenticated dashboard.","scheme":"Bearer","bearerFormat":"nxz_live_..."}}}},{"field":"capabilities","before":{"streaming":false,"pushNotifications":false,"stateTransitionHistory":true},"after":{"streaming":true,"pushNotifications":false,"extendedAgentCard":false}}],"other_changed":true,"is_empty":false,"human_summary":"updated 2 skills · version 1.0.0 → 1.1.0 · protocolVersion 0.3.0 → ∅ · url https://nexez.app/api/v1 → ∅ · documentationUrl https://nexez.app/llms.txt → https://nexez.ai/developers · preferredTransport HTTP+JSON → ∅ · supportedInterfaces ∅ → https://nexez.app/api/v1/a2a (JSONRPC) · securitySchemes ∅ → nexezApiKey · capabilities stateTransitionHistory → streaming"}},{"captured_at":"2026-08-10T09:58:35","card_hash":"8140de7f2bdc46410c4370967d15d4cf573bf7ef6ac94e4212b5fa1ebac985df","previous_card_hash":"72269a92efc49dbc4d87ef086bc0fd23b2b1599677a601a14d3dcd6ff9601ac8","diff":{"skills_added":[{"id":"checkout","name":"Checkout and booking handoff","description":"Start a checkout or booking for a listed offer and receive a durable order reference.","tags":["commerce","checkout","booking"],"inputModes":null,"outputModes":null},{"id":"negotiation","name":"Price negotiation","description":"Submit a proposal against a negotiable offer, poll the seller decision, and continue the thread to agreement.","tags":["commerce","negotiation"],"inputModes":null,"outputModes":null},{"id":"offer-discovery","name":"Offer discovery","description":"Search and compare agent-readable products and services across published Nexez storefronts.","tags":["commerce","search","catalog"],"inputModes":null,"outputModes":null}],"skills_removed":[],"skills_changed":[],"fields_changed":[{"field":"version","before":null,"after":"1.0.0"},{"field":"protocolVersion","before":null,"after":"0.3.0"},{"field":"url","before":"https://nexez.ai/","after":"https://nexez.app/api/v1"},{"field":"documentationUrl","before":null,"after":"https://nexez.app/llms.txt"},{"field":"preferredTransport","before":null,"after":"HTTP+JSON"},{"field":"capabilities","before":{"offer_discovery":true,"structured_comparison":true,"checkout_handoff":true,"negotiation":true,"location_filtering":true},"after":{"streaming":false,"pushNotifications":false,"stateTransitionHistory":true}},{"field":"provider","before":{"name":"Nexez","support_url":"https://nexez.ai/support","terms_url":"https://nexez.ai/terms","privacy_url":"https://nexez.ai/privacy"},"after":{"organization":"Nexez","url":"https://nexez.ai/"}}],"other_changed":true,"is_empty":false,"human_summary":"added 3 skills · version ∅ → 1.0.0 · protocolVersion ∅ → 0.3.0 · url https://nexez.ai/ → https://nexez.app/api/v1 · documentationUrl ∅ → https://nexez.app/llms.txt · preferredTransport ∅ → HTTP+JSON · capabilities offer_discovery, structured_comparison,  → stateTransitionHistory · provider name, privacy_url, support_url, terms_ur → Nexez"}},{"captured_at":"2026-07-11T16:48:12","card_hash":"72269a92efc49dbc4d87ef086bc0fd23b2b1599677a601a14d3dcd6ff9601ac8","previous_card_hash":null,"diff":{"skills_added":[],"skills_removed":[],"skills_changed":[],"fields_changed":[{"field":"name","before":null,"after":"Nexez"},{"field":"description","before":null,"after":"Agent-readable business offers with discovery, comparison, negotiation, checkout, booking, and attribution."},{"field":"url","before":null,"after":"https://nexez.ai/"},{"field":"capabilities","before":null,"after":{"offer_discovery":true,"structured_comparison":true,"checkout_handoff":true,"negotiation":true,"location_filtering":true}},{"field":"provider","before":null,"after":{"name":"Nexez","support_url":"https://nexez.ai/support","terms_url":"https://nexez.ai/terms","privacy_url":"https://nexez.ai/privacy"}}],"other_changed":true,"is_empty":false,"human_summary":"name ∅ → Nexez · description ∅ → Agent-readable business offers with disc · url ∅ → https://nexez.ai/ · capabilities ∅ → offer_discovery, structured_comparison,  · provider ∅ → name, privacy_url, support_url, terms_ur"}}]}