{"uid":"cap_65Md6p1_879uCPqY0oEMH","slug":"cortexassay-technology-momentum-6301b2f3","name":"CortexAssay Technology Momentum","description":"Machine-consumable research and technology intelligence computed from open data (OpenAlex, CC0). Pay per call with x402. Schemas, prices and provenance are machine-readable.","url":"https://cortexassay.com/v1/technology/momentum","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"required":{"type":"string"},"properties":{"type":"string"}}},"responseSchema":{"type":"json","example":{"risks":["fabrication cost"],"topic":"photonic computing","warnings":[],"rationale":"Publication and top-decile citation growth accelerated over the last 3 years.","result_id":"res_a1b2c3","confidence":0.72,"data_as_of":"2026-08-24","computed_at":"2026-08-30T18:00:00Z","key_drivers":["AI inference energy limits"],"query_match":{"mode":"phrase","focus_topic_ids":["T10412"],"total_works_10y":4210},"trend_label":"accelerating","evidence_count":412,"matched_topics":[{"name":"Photonic and Optical Computing","share":0.69,"works":2914,"topic_id":"T10412"}],"momentum_score":0.81,"schema_version":"1","citation_growth":{"1y":0.18,"3y":0.7,"5y":1.2},"research_growth":{"1y":0.21,"3y":0.86,"5y":1.7},"acceleration_score":0.64,"institution_growth":0.35,"leading_researchers":[{"id":"A5012345678","name":"J. Doe","recent_works":34}],"methodology_version":"1.2.0","leading_institutions":[{"id":"I63966007","name":"Massachusetts Institute of Technology","recent_works":210}],"important_recent_works":[{"id":"W4400000001","year":2026,"title":"On-chip photonic tensor cores","cited_by":89}],"citation_growth_as_of_year":2024}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.05","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.05/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_wgm04bVWX1RyJIYqTtAe-","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.05","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Computes a momentum score and trend analysis for a given technology topic using academic publication and citation growth data from OpenAlex.","exampleAgentPrompt":"What's the current research momentum score for photonic computing — is it accelerating, and what are the key drivers and risks according to CortexAssay?","exampleUseCases":[{"title":"Emerging technology investment screening","prompt":"I'm evaluating whether to fund a startup in neuromorphic computing — can you pull the technology momentum score for neuromorphic chips and tell me if research output and citations are accelerating or stalling?"},{"title":"Competitive landscape research briefing","prompt":"Give me the academic momentum score and trend label for solid-state battery technology, including citation growth over the last 3 years and which institutions are leading the research."},{"title":"Technology roadmap horizon scanning","prompt":"I'm building a 5-year roadmap and want to know if quantum error correction is genuinely accelerating in research output — pull the momentum score, acceleration score, and key drivers for that topic."}],"resultDescription":"Returns a JSON object containing a momentum_score (0–1), trend_label (e.g. 'accelerating'), acceleration_score, confidence, citation_growth rates (1y/3y/5y), research_growth rates, institution_growth, matched academic topics with share and work counts, leading researchers and institutions, important recent works, key drivers, risks, warnings, rationale text, and data provenance fields (data_as_of, computed_at, methodology_version).","failureModes":["Topic query matches no known OpenAlex topics — returns empty matched_topics or low confidence","Ambiguous topic string matches multiple unrelated fields — check query_match.mode and matched_topics shares","Insufficient publication volume for reliable scoring — evidence_count may be low with high uncertainty","Payment failure via x402 — 402 response if USDC payment not completed","Rate limiting or service unavailability — 429 or 5xx responses"],"whenToPreferThis":"Choose this endpoint when you need a quantitative, evidence-grounded momentum signal for a specific technology domain derived from peer-reviewed literature — especially when you need citation growth rates, institutional leaders, and a machine-readable confidence score rather than subjective analyst opinion. Prefer this over general web search when you need reproducible, provenance-tracked research intelligence. Best suited for technology due diligence, innovation scouting, and research roadmap decisions.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T18:37:29.578Z","isFirstParty":false}