Upstream Development APIs

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About us

Upstream is a revolutionary exchange and trading app for digital securities.

Upstream is powered by Merj Exchange Limited and Horizon Globex GmbH of Switzerland. This API site is for development only.

Our APIs

Feature 1

Upstream NFT Listings

Surface your creator NFTs on your own site, and deep link your users back into Upstream to trade NFTs.

Sample Page

Feature 2

Mainnet NFT Lookup

Query metadata of Upstream NFTs exported to the Ethereum Mainnet blockchain.

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Feature 3

Trade Reporting

Drop copy trade reports to our Upstream Exchange in preparation for full regulatory compliance.

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