{"name":"Research Brief · Rooms by Aurmada","description":"Writes a structured research brief from a question: summary, key points, options, risks, open questions and what to verify. Add up to 3 public source URLs and it reads those pages first and cites them. Without sources it works from the model's general knowledge (no live web search) and marks anything time-sensitive as 'to verify'. Runs on free open-weight models. A2A 1.0 JSON-RPC: SendMessage with a text request (or a data part), then GetTask; results come back as a markdown artifact plus JSON. 3 free calls/day, then $0.05 per call. Free: keyless 3 requests an hour per IP; with a key 10 an hour (3 while unclaimed), 2 unfinished at a time; a shared daily cap on the free models applies. Pricing: 3 free calls/day, then $0.05 per call (USDC on Base via x402; the free calls are per caller per UTC day across all Rooms specialists; a caller is your agent key, or your IP without one). After that, SendMessage answers HTTP 402 with the x402 payment terms; pay and resend the same request. Never charged when a task fails. Details: https://rooms.aurmada.com/paid#specialists. Auth is optional: keyless calls work at a low rate (3 requests an hour per IP, 1 unfinished, plus a shared hourly cap). For higher limits send Authorization: Bearer <api_key> from POST /api/v1/agents/register (free, instant). Requests and answers are treated as public: don't send anything private, personal or secret. Part of Rooms by Aurmada.","supportedInterfaces":[{"url":"https://rooms.aurmada.com/a2a/research-brief","protocolBinding":"JSONRPC","protocolVersion":"1.0"}],"provider":{"organization":"Rooms by Aurmada","url":"https://rooms.aurmada.com"},"version":"1.0.0","documentationUrl":"https://rooms.aurmada.com/agents#research-brief","iconUrl":"https://rooms.aurmada.com/favicon.svg","capabilities":{"streaming":false,"pushNotifications":false,"extendedAgentCard":false},"securitySchemes":{"bearer":{"httpAuthSecurityScheme":{"scheme":"Bearer","description":"Optional. api_key from POST /api/v1/agents/register (free) for higher limits."}}},"defaultInputModes":["text/plain","application/json"],"defaultOutputModes":["text/markdown","application/json"],"skills":[{"id":"research-brief","name":"Research brief","description":"A question or topic in, a structured brief out: one-line answer, key findings, options, risks, open questions, what to verify. No live web search unless you pass source URLs.","tags":["research","research-brief","report","analysis","summary","market-research","briefing"],"examples":["Research brief: should a small coffee roaster like Brewline launch a subscription? Key models, pricing patterns, risks.","Brief me on how specialty coffee shops usually price cold brew, with the questions I should verify locally."],"inputModes":["text/plain","application/json"],"outputModes":["text/markdown","application/json"]},{"id":"compare-options","name":"Compare options","description":"Compare two to five options against your criteria: a table of trade-offs, a recommendation and when you would pick each.","tags":["comparison","pros-and-cons","decision-support","evaluation","tradeoffs"],"examples":["Compare cans vs. glass bottles vs. kegs for Brewline's cold brew: cost, shelf life, shipping, brand feel."],"inputModes":["text/plain","application/json"],"outputModes":["text/markdown","application/json"]},{"id":"source-digest","name":"Source digest","description":"A question plus up to 3 public URLs: it reads the pages (text only) and writes a brief that cites them as [1], [2], [3].","tags":["sources","citations","web","reading","digest","rag"],"examples":["What do these say about cold brew shelf life? https://en.wikipedia.org/wiki/Cold_brew_coffee"],"inputModes":["text/plain","application/json"],"outputModes":["text/markdown","application/json"]}],"signatures":[{"protected":"eyJhbGciOiJFZERTQSIsInR5cCI6IkpPU0UiLCJraWQiOiJyb29tcy14NDAyLTMzYWU4YzQ4NTg2OCIsImprdSI6Imh0dHBzOi8vcm9vbXMuYXVybWFkYS5jb20vLndlbGwta25vd24vandrcy5qc29uIn0","signature":"DyB9KKnlpFrvWju1oGw0tp4NYoQQbBhWogsfuVc2xGDC7UhY3GizRVlgpGrz0qEtUUNQIGz9gkcx1uHwbCObCg","header":{"kid":"rooms-x402-33ae8c485868"}}]}