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Source-backed comparison of Opinion Open API, Adanos Software
FieldOpinion Open API

VK-744aa046aa5ed15f

Adanos Software

VE-e1b3b85d94f37fda

Product overviewOpinion Labs' HTTP API at openapi.opinion.trade for BNB Chain markets, prices, order books and history, with one API key shared by WebSocket and CLOB SDKs.Adanos provides ticker-level sentiment data assembled from Reddit, X, news, Polymarket and crypto discussion. Its API exposes measures such as a buzz score, bullish share and trends for research or application development.
Research classificationData & APIsData & APIs
Resource typeDocumentationProduct or service
Platforms named in product contextOpinionPolymarket
Documented capabilitiesDeveloper SDK: A software development kit or language client is described.Data API: Programmatic access is described in the product overview.; AI analysis: The overview describes using AI or machine learning. Accuracy and trading performance have not been independently established here.; News and sentiment: News, public discussion or sentiment is described as an input or output.
Latest sourced pricingFree; public 5 req/s, keyed 15 req/sA free API entry tier is advertised alongside paid usage plans for the provider’s sentiment datasets. The chosen plan determines allowances.
Developer and product resourcesAbout the product: https://docs.opinion.trade/about-opinion/about-opinion; Linked source repository: https://github.com/opinion-labs/opinion-clob-sdkPricing: https://adanos.com/pricing; About the product: https://adanos.com/about; Documentation: https://api.adanos.com/docs
Website research check2026-10-31T02:08:09.376002+00:00; Public page content was obtained during the dated check. Reachability does not establish continuing service availability.2026-10-31T02:07:21.446752+00:00; Public page content was obtained during the dated check. Reachability does not establish continuing service availability.
Published contributor descriptionNot suppliedNot supplied
Contributor pricing statementNot suppliedNot supplied
Contributor details publishedNot suppliedNot supplied
Profile claimNo active approved claimNo active approved claim
Record evidenceHistorical catalogue onlyFirst-party website observation
Historical product descriptionOpinion Labs' HTTP API at openapi.opinion.trade for BNB Chain markets, prices, order books and history, with one API key shared by WebSocket and CLOB SDKs.Not captured
Name in the historical catalogueOpinion Open APINot captured
Reported categoryData & APIsNot stated
Reported venuesOpinionNot stated
Historical pricing statementFree; public 5 req/s, keyed 15 req/sNot stated
Open-source claimSource says noNot stated
Execution claimSource says yesNot stated
Historical status statementliveNot captured
Historical backer statementNot statedNot stated
Catalogue-reported repositoryNot statedNot stated
Catalogue's own check date2026-08-27Not stated
Catalogue snapshot date (UTC)2026-09-08Not stated
Operator name in page metadataNot capturedNot captured
Location in page metadataNot capturedBerlin, DE
Founding date in page metadataNot capturedNot captured
Page-declared statements07
Linked repository records00
Vultax assessmentNot assessedNot assessed
Websitehttps://docs.opinion.trade/developer-guide/opinion-open-api/overviewhttps://adanos.com/
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Historical descriptions and catalogue claims: Kairos contributors, CC BY 4.0. Vultax adds source matching, presentation and factual comparisons. Attribution, licences and coverage.