Daily API RoundUp: NiceHash, Relevance, Mojitok, Mailtrap

Every day, the ProgrammableWeb team is busy, updating its three primary directories for APIs, clients (language-specific libraries or SDKs for consuming or providing APIs), and source code samples. If you have new APIs, clients, or Source Code examples to add to ProgrammableWeb's directories, we offer forms (APIs, Clients, Source Code) for submitting them to our API research team. If there's a listing in one of our directories that you'd like to claim as the owner, please contact us at editor@programmableweb.com.

Six APIs have been added to the ProgrammableWeb directory in categories including Bitcoin, Email and Food. Highlights include an API that allows users to optimize search algorithms and an API for email testing. Here's a rundown of the latest additions.


Open Food Network is a software Platform for selling produce online. Farmers can use the e-commerce software solution to host their own online shop, monitor sales data, and collaborate with other local farmers to create regional food systems. The Open Food Network APITrack this API enables programmatic access for Integration, with methods for managing products, product variants, images, orders, shipments, enterprises, taxonomies, users, cookies consent and more. This API is listed in the Food category.

Open Food Network API

Screenshot: Open Food Network

Mailtrap is a fake SMTP server for safe email testing for staging and development. The Mailtrap APITrack this API enables developers to access and integrate with the service, with API methods for managing users, projects, inbox, messages, attachments, forward rules and more. Find this API in the Email category.

Relevance enables users to develop search ranking algorithms without writing code. The Relevance dashboard includes options for building a search ranking algorithm, version testing, and results analysis. The Relevance APITrack this API is used to integrate with Zapier, Google sheets, and many other no-code tools, and to generate a filtered, sorted set of results based on your algorithm configuration. It is listed in the Search category.

Build a search ranking algorithm with Relevance API

Build a search ranking algorithm with Relevance API. Screenshot: Relevance

NiceHash Miner is Bitcoin mining software. The NiceHash REST APITrack this API provides programmatic access for the NiceHash test and production platform. API methods are available for accounting functions such as deposits, transactions, withdrawals, for external mining functions, for private and public orders details, for pools, and for private and public exchange details. The API is filed in the Bitcoin category.

Mojitok Sticker Store is a curated store of licensed animated stickers, emojis, and GIFs. The Mojitok Sticker Store APITrack this API is available indirectly via JavaScript, Kotlin and Swift SDKs. The SDKs make it easy for developers to add a sticker/emoji store into their app with a curated Feed of licensed animated stickers that their users can purchase and use within their iOS, Android, or web app. Get access to over 150,000 licensed animated stickers in GIF and PNG file formats and relevant sticker recommendations with the API, which is filed under Images.

Amberdata.io provides real-time, raw & augmented Blockchain data. The Amerdata APITrack this API enables developers to retrieve data about cryptocurrency markets and data, including tools to manage futures market data, spot market data, market metrics, blockchains, plus blockchain addresses, blocks, contacts, transactions and more. This API is in the Cryptocurrency category.

Be sure to read the next Images article: Daily API RoundUp: Brawl Stars, Connexun, ID Analyzer, FBI