{"domain":"a2a.bidmachine.io","count":1,"changes":[{"captured_at":"2026-05-18T23:17:19","card_hash":"28780cc4e1223a739221575989317d10331b34d1feeab6303f0e54ad422a5ca9","previous_card_hash":null,"diff":{"skills_added":[{"id":"activate_deal","name":"Activate Deal","description":"Transition a deal from pending to active state, enabling delivery.","tags":["deal","lifecycle","advertising"],"inputModes":["text/plain"],"outputModes":["application/json"]},{"id":"create_deal","name":"Create Deal","description":"Create a programmatic deal against discovered inventory; backed by BidMachine's open RTB auction (other deal types in roadmap).","tags":["deal","create","media_buy","advertising"],"inputModes":["text/plain"],"outputModes":["application/json"]},{"id":"get_deal_health","name":"Get Deal Health","description":"Run a 4-dimension diagnostic on an active deal (pacing, delivery, win rate, anomalies).","tags":["deal","diagnostics","health","advertising"],"inputModes":["text/plain"],"outputModes":["application/json"]},{"id":"get_delivery","name":"Get Delivery Metrics","description":"Retrieve impression, spend, click, and viewability metrics for a deal or media buy.","tags":["delivery","reporting","metrics","advertising"],"inputModes":["text/plain"],"outputModes":["application/json"]},{"id":"get_market_rates","name":"Get Market Rate Intelligence","description":"Query CPM percentile bands and rate benchmarks across the BidMachine exchange.","tags":["pricing","intelligence","rates","advertising"],"inputModes":["text/plain"],"outputModes":["application/json"]},{"id":"get_signals","name":"Get Audience Signals","description":"Access first-party audience signals (device, geo, session, engagement) available on the inventory.","tags":["signals","audience","advertising"],"inputModes":["text/plain"],"outputModes":["application/json"]},{"id":"get_trust_score","name":"Get Trust Score","description":"Retrieve a multi-signal trust score (fraud, schain, ads.txt, fidelity, latency) for inventory or placements.","tags":["trust","quality","fraud","advertising"],"inputModes":["text/plain"],"outputModes":["application/json"]},{"id":"list_deals","name":"List Deals","description":"List active and historical deals for the requesting buyer agent.","tags":["deal","list","advertising"],"inputModes":["text/plain"],"outputModes":["application/json"]},{"id":"negotiate","name":"Negotiate Pricing","description":"Submit pricing proposals and receive counter-offers as market-rate intelligence signals.","tags":["pricing","negotiation","intelligence","advertising"],"inputModes":["text/plain"],"outputModes":["application/json"]},{"id":"search_inventory","name":"Search Inventory","description":"Discover mobile programmatic inventory across 600M+ devices and 500+ publishers; filter by category, geo, device, ad-type.","tags":["inventory","search","discovery","advertising"],"inputModes":["text/plain"],"outputModes":["application/json"]},{"id":"simulate_auction","name":"Simulate Auction","description":"Test bid outcomes and competitive landscape against the BidMachine exchange before committing to a deal.","tags":["auction","simulation","intelligence","advertising"],"inputModes":["text/plain"],"outputModes":["application/json"]}],"skills_removed":[],"skills_changed":[],"fields_changed":[{"field":"name","before":null,"after":"BidMachine Ad Exchange"},{"field":"description","before":null,"after":"Agentic seller agent for the BidMachine ad exchange exposed via A2A intents. Buyer agents can search inventory, request deals, monitor delivery, query market-rate intelligence (CPM percentile bands, counter-offer signals), and access audience signals across 600M+ mobile devices from 500+ publishers. Backed by BidMachine's open RTB auction (other deal types in roadmap). 11 A2A intents supported with streaming + push notifications."},{"field":"version","before":null,"after":"1.0.0"},{"field":"protocolVersion","before":null,"after":"0.3.0"},{"field":"url","before":null,"after":"https://a2a.bidmachine.io/a2a"}],"other_changed":true,"is_empty":false,"human_summary":"added 11 skills · name ∅ → BidMachine Ad Exchange · description ∅ → Agentic seller agent for the BidMachine  · version ∅ → 1.0.0 · protocolVersion ∅ → 0.3.0 · url ∅ → https://a2a.bidmachine.io/a2a"}}]}