{"domain":"raen-portfolio-x402.fly.dev","count":2,"changes":[{"captured_at":"2026-09-28T13:33:44","card_hash":"f484878b8553fb0d859ccdc27a514d1d083791059b8e63cb63bc79a4d43ad90d","previous_card_hash":"72c5fe5cdfe4247d5caae36bcdcdf33dd5f50b72718f44f6428d277d2958c538","diff":{"skills_added":[],"skills_removed":[],"skills_changed":[],"fields_changed":[{"field":"supportedInterfaces","before":[{"url":"https://raen-portfolio-x402.fly.dev/a2a","transport":"JSONRPC"}],"after":[{"url":"https://raen-portfolio-x402.fly.dev/a2a","transport":"JSONRPC","protocolBinding":"JSONRPC","protocolVersion":"1.0"}]}],"other_changed":false,"is_empty":false,"human_summary":"supportedInterfaces https://raen-portfolio-x402.fly.dev/a2a  → https://raen-portfolio-x402.fly.dev/a2a "}},{"captured_at":"2026-09-28T12:42:27","card_hash":"72c5fe5cdfe4247d5caae36bcdcdf33dd5f50b72718f44f6428d277d2958c538","previous_card_hash":null,"diff":{"skills_added":[{"id":"cheapest-task-finder","name":"Cheapest endpoint finder (free)","description":"Given a task (image generation, dispute pack, email scoring, skill search, legal lookup...), returns the cheapest matching catalog endpoint with method+URL+price, derived from the same SERVICES table as /pricing.md.","tags":["pricing","optimization","x402","usdc","base"],"inputModes":null,"outputModes":null},{"id":"fleet-service-guide","name":"Fleet service guide (free)","description":"Ask this agent in plain text what the 8 RAEN x402 services do, what each costs, and the exact endpoint URL — answered free over A2A JSON-RPC with no payment and no downstream calls.","tags":["catalog","pricing","discovery","x402","free"],"inputModes":null,"outputModes":null},{"id":"portfolio-health-recipes","name":"RAEN fleet portfolio report (paid)","description":"POST /api/portfolio — 0.01 USDC on Base (eip155:8453) returns live health probes + integration recipes for all 8 RAEN services. Paid path only via the x402 402 challenge on that route.","tags":["portfolio","health","integration","x402","usdc","base"],"inputModes":null,"outputModes":null},{"id":"x402-payment-onboarding","name":"x402 payment onboarding (free)","description":"Explains the 4-step x402 v2 flow: POST unpaid, decode the 402 PAYMENT-REQUIRED header, sign a USDC EIP-3009 transferWithAuthorization on Base, resend with PAYMENT-SIGNATURE. Names the canonical treasury from the live manifest.","tags":["x402","usdc","eip-3009","onboarding","free"],"inputModes":null,"outputModes":null}],"skills_removed":[],"skills_changed":[],"fields_changed":[{"field":"name","before":null,"after":"RAEN Portfolio x402 — Fleet Health & Integration Recipes"},{"field":"description","before":null,"after":"Royal Agentic (RAEN) fleet portfolio wall: one 0.01 USDC call on Base returns live health + integration recipes for all 8 x402 services (sentry-forge, royal-ruby, vault-pro, tradingagents, power-pack, suprapack, nanobanana, nft-alpha). Free A2A guidance + machine-readable pricing at /.well-known/x402.json."},{"field":"version","before":null,"after":"1.0.0"},{"field":"protocolVersion","before":null,"after":"1.0"},{"field":"url","before":null,"after":"https://raen-portfolio-x402.fly.dev/a2a"},{"field":"documentationUrl","before":null,"after":"https://raen-portfolio-x402.fly.dev/pricing.md"},{"field":"preferredTransport","before":null,"after":"JSONRPC"},{"field":"supportedInterfaces","before":null,"after":[{"url":"https://raen-portfolio-x402.fly.dev/a2a","transport":"JSONRPC"}]},{"field":"securitySchemes","before":null,"after":{}},{"field":"security","before":null,"after":[]},{"field":"capabilities","before":null,"after":{"streaming":false,"pushNotifications":false,"stateTransitionHistory":false,"extensions":[{"uri":"https://x402.org","description":"x402 v2 payment gating: USDC (eip155:8453, contract 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913), scheme exact, payTo treasury 0x7861db4efc14a1ed5dd8c96c528a3796560f1393. The live 402 challenge is authoritative.","required":false}]}},{"field":"provider","before":null,"after":{"organization":"Royal Agentic Enterprises","url":"https://royal-gateway-x402.fly.dev"}}],"other_changed":true,"is_empty":false,"human_summary":"added 4 skills · name ∅ → RAEN Portfolio x402 — Fleet Health & Int · description ∅ → Royal Agentic (RAEN) fleet portfolio wal · version ∅ → 1.0.0 · protocolVersion ∅ → 1.0 · url ∅ → https://raen-portfolio-x402.fly.dev/a2a · documentationUrl ∅ → https://raen-portfolio-x402.fly.dev/pric · preferredTransport ∅ → JSONRPC · supportedInterfaces ∅ → https://raen-portfolio-x402.fly.dev/a2a  · securitySchemes ∅ →  · security ∅ → [] · capabilities ∅ → extensions, pushNotifications, stateTran · provider ∅ → Royal Agentic Enterprises"}}]}