<?xml version="1.1" encoding="utf-8"?>
<article xsi:noNamespaceSchemaLocation="http://jats.nlm.nih.gov/publishing/1.1/xsd/JATS-journalpublishing1-mathml3.xsd" dtd-version="1.1" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><front><journal-meta><journal-id journal-id-type="publisher-id">JERA</journal-id><journal-title-group><journal-title>Journal of Electronic Research and Application</journal-title></journal-title-group><issn>2208-3502</issn><eissn>2208-3510</eissn><publisher><publisher-name>Bio-Byword Scientific Publishing Pty. Ltd.</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.26689/JERA.v10i8.15209</article-id><article-categories><subj-group subj-group-type="heading"><subject>Article</subject></subj-group></article-categories><title>Research on the Application Path of Dual-Mode API Data Market for Enabling Cross-Domain Multi-Scenario Data Circulation</title><url>https://artdesignp.com/journal/JERA/10/8/10.26689/JERA.v10i8.15209</url><author>ChenMutong,NiXiong,XiaoChuqiao</author><pub-date pub-type="publication-year"><year>2026</year></pub-date><volume>10</volume><issue>8</issue><history><date date-type="pub"><published-time>2026-09-03</published-time></date></history><abstract>In response to the industry pain points such as scattered data sources, inconsistent standards, lack of trust, restricted high-sensitive data circulation, high costs for small and medium-sized entities to access, and the limitations of the traditional centralized and point-to-point single data circulation model in cross-domain scenarios, this paper combines the theories of data market, data space, and data intermediary, and proposes a &amp;ldquo;point-to-point + adapter&amp;rdquo; dual-mode API data market circulation path. By constructing a core architecture that separates the management flow from the data flow, the point-to-point mode ensures the local controllable circulation of highly sensitive data, and the adapter mode reduces the access threshold for existing systems and small and medium-sized entities. This paper builds an exclusive application framework and studies its migration paths in areas such as cargo trade document verification, cross-departmental government approval, financial joint risk control, supply chain collaboration, and industrial internet. The research shows that this model can achieve trusted, compliant, and large-scale cross-domain data circulation without aggregating the original data, providing a feasible infrastructure solution for the release of value of data elements in multiple scenarios.</abstract><keywords>Dual-mode API data market, Cross-domain data circulation, Adapter, Data space, Data intermediary, Shipping trade, Separation of management flow and data flow</keywords></article-meta></front><body/><back><ref-list><ref id="B1" content-type="article"><label>1</label><element-citation publication-type="journal"><p>[1] &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; International Data Spaces Association, 2024, Dataspace Protocol 2024-1.
[2] &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; Castro Fernandez R, Subramaniam P, Franklin M, 2020, Data Market Platforms: Trading Data Assets to Solve Data Problems. arXiv:2002.01047.
[3] &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; Azcoitia S, Laoutaris N, 2022, A Survey of Data Marketplaces and Their Business Models. arXiv:2201.04561.
[4] &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; Zhang M, Beltran F, Liu J, 2023, A Survey of Data Pricing for Data Marketplaces. arXiv:2303.04810.
[5] &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; Gunturu N, 2022, Enterprise API Transformation: Driving Towards API Economy. International Journal of Computer Trends and Technology, 70(6): 44&amp;ndash;50.</p><pub-id pub-id-type="doi"/></element-citation></ref></ref-list></back></article>
