Ocean Market

Paid Web

What Ocean Market is

Ocean Market is a web-based reference marketplace where data providers publish assets and buyers access them. Users can download assets or run compute jobs, with Data NFTs and datatokens providing token-based permissions. Ocean Compute-to-Data lets users run algorithms on datasets without exposing the raw data to consumers, including data kept behind a firewall. Assets may offer free or fixed-rate access, and the protocol also supports automatic price discovery. Ocean Market currently charges no fee to publish an asset, but ordering even a free asset can incur blockchain gas costs. Publishing or purchasing requires a crypto wallet; Ocean's wallet guide demonstrates MetaMask. The marketplace code is open source under the Apache 2.0 license, and the maker encourages forks for creating other marketplaces. Fine-grained role-based permissions are designed for forks and are not enabled in Ocean Market itself. Its privacy preference center is disabled by default in the maker's deployment. The listed data sources include Aquarius, the Ocean Protocol Subgraph, ENS, Purgatory, and network metadata.

Who it suits

Ocean Market may suit data providers and buyers interested in publishing, downloading, or running compute jobs on data assets. Ocean describes developers and data scientists among its users.

What it does well

Supports downloads and compute jobs.
Compute-to-Data avoids exposing raw datasets to consumers.
No fee to publish an asset.
Marketplace code is open source under Apache 2.0.

What to know first

Ordering assets can incur blockchain gas costs.
A crypto wallet is required to publish or purchase.
Fine-grained role-based permissions are not enabled.
Private marketplace is not offered.

Limits

Ocean Market currently charges no fee to publish an asset, but orders can incur blockchain gas costs even when an asset is free. Publishing and purchasing require a crypto wallet; fine-grained role-based marketplace permissions are not enabled in Ocean Market itself.

Getting started

Visit https://market.oceanprotocol.com/.
Connect a crypto wallet to publish or purchase assets; Ocean's guide demonstrates MetaMask.
Publish an asset or browse published offerings.
Redeem datatokens to access an asset, or use a compute job where available.
For a free asset, account for possible blockchain gas costs when ordering.

Verdict

Ocean Market supports publishing and accessing data assets, including compute jobs designed to keep raw data private. Buyers and publishers should account for wallet requirements, possible gas costs, and the permissions unavailable in this deployment.

Questions

Does Ocean Market cost money?

Ocean Market charges no fee to publish an asset. Ordering assets can still involve blockchain network gas costs, including for free assets.

Is Ocean Market open source?

Yes. Its code is available under the Apache 2.0 license.

How do buyers access data assets?

Users redeem datatokens for access and can download assets or run compute jobs.

Can users publish assets for free?

The marketplace code supports free asset access, excluding gas costs. Ocean Market currently charges no fee to publish an asset.

Does it require a crypto wallet?

Yes. A crypto wallet is required to publish or purchase assets; the Ocean wallet guide demonstrates MetaMask.

Can Ocean Market restrict access to private datasets?

Compute-to-Data is designed to let users run algorithms on private data without directly exposing the underlying data to consumers. Fine-grained role-based marketplace permissions are designed for forks and are not enabled in Ocean Market itself.

Facts from Ocean Market's own pages

Access limits: Fine-grained role-based marketplace permissions are designed for forks of Ocean Market and are not enabled in Ocean Market itself. · docs.oceanprotocol.com, 8 Oct 2026
Access restrictions: Fine-grained marketplace and asset permissions are designed for Ocean Market forks and are not enabled in Ocean Market itself. · docs.oceanprotocol.com, 7 Oct 2026
Asset access: Users can access a resource by redeeming datatokens for it. · docs.oceanprotocol.com, 7 Oct 2026
Compute-to-Data: Compute-to-Data lets users run algorithms against private data while the data remains with its holder. · docs.oceanprotocol.com, 8 Oct 2026
Data access: Data NFTs and datatokens provide token-based permissions for controlling access to data assets. · oceanprotocol.com, 8 Oct 2026
Data hosting: Assets hosted on GitHub can be linked in Ocean Market using their publicly accessible raw file URL. · docs.oceanprotocol.com, 8 Oct 2026
Forking: The maker encourages forking the repository to create a data marketplace, with requirements to change the Ocean typeface, logo, and market name. · github.com, 7 Oct 2026
Founded: Ocean Protocol's roadmap begins in 2017. · oceanprotocol.com, 8 Oct 2026
Free asset pricing: The marketplace code supports publishers offering assets for free, excluding gas costs. · github.com, 7 Oct 2026
Headquarters: Singapore · market.oceanprotocol.com, 28 Sept 2026
Integrations: The repository lists Aquarius, the Ocean Protocol Subgraph, ENS, Purgatory, and network metadata as data sources. · github.com, 7 Oct 2026
Intended users: Ocean describes its users as including developers and data scientists, and says its protocol helps monetize data, compute, and AI models. · docs.oceanprotocol.com, 8 Oct 2026
Maker: Ocean Protocol Foundation Ltd. lists its address in Singapore. · oceanprotocol.com, 8 Oct 2026
Maker location: Ocean Protocol Foundation Ltd. lists its address as 1 Irving Place, #08-11, Singapore. · oceanprotocol.com, 7 Oct 2026
Marketplace: Ocean Market is a reference decentralized data marketplace where providers publish data and buyers consume it. · docs.oceanprotocol.com, 8 Oct 2026
Marketplace activity: The marketplace lets data providers publish assets and buyers consume them. · docs.oceanprotocol.com, 7 Oct 2026
Open source: The Ocean Market repository says the code is available under the Apache 2.0 license. · github.com, 7 Oct 2026
Pricing options: Assets can use fixed-rate or free access, and the protocol also supports automatic price discovery. · docs.oceanprotocol.com, 8 Oct 2026
Privacy: Compute-to-Data is designed to let users compute on private data without directly exposing the underlying data to consumers. · docs.oceanprotocol.com, 8 Oct 2026
Privacy controls: The repository describes customizable privacy policies and a privacy preference center for forks; the preference center is disabled by default in the maker's deployment. · github.com, 7 Oct 2026
Publish and consume: Users can publish data services and consume them by downloading assets or running compute jobs. · docs.oceanprotocol.com, 8 Oct 2026
Publish fee: Ocean Market currently charges no fee to publish an asset. · docs.oceanprotocol.com, 8 Oct 2026
Purpose: Ocean Market is a reference decentralized data marketplace powered by the Ocean stack. · docs.oceanprotocol.com, 7 Oct 2026
Sensitive data: The FAQ says Compute-to-Data can be used to monetize datasets behind a firewall while keeping the raw data from consumers. · docs.oceanprotocol.com, 7 Oct 2026

Where Ocean Market stands on Freedom251

Data Marketplace Software#23 of 27