Casa simultaneously announced a new API designed to help its users interact with third-party services and the closing of a $21 million series A round.

Real-time Bitcoin analytics startup Coinalytics have launched Blockstem API, a service which allows customers to query the Bitcoin blockchain and unveil hidden relationships. While open to ...

Payfirma Corp., a Vancouver-based multichannel payments company, is launching their Bitcoin API that allows businesses to accept Bitcoin along with other traditional payment methods. This beta is ...

Coinbase has released Toshi, a free API toolkit for bitcoin app developers that runs on a full bitcoin node backed by a SQL database.

The Unocoin API can plug right into any company, anywhere in the world, to assist them gaining access to the Indian bitcoin market and remittance industry, potentially worth an estimated $100 billion.

Meet Gem, a new bitcoin startup with a different take and a focus on developer tools. Gem provides a highly available, scalable API for bitcoin developers to abstract the bitcoin storing layer. In ...

The Bitcoin Company's API disrupts this landscape by providing low-cost, instant, and 24/7 cross-border payments. "Cross-border payments as they exist today are broken," Price continued.

Earlier today, Palo Alto­ based Bitcoin security service provider BitGo announced the general availability of the BitGo Platform API, which will allow ...

ErisX has released a block trading API for futures contracts and spot market trades to help large traders.