Crypto APIs

Open-source Key Management System (KMS) as part of Crypto APIs 🥳
New Feature Announcement KMS
Open-source Key Management System (KMS) is now a part of Crypto APIs! 😎

As a Node.js SDK library it allows businesses and organizations to have full control of master private keys, master seeds, and mnemonics.

Check it out on GitHub! 🤓

For more information view our dedicated KMS website page. 👌

Stay tuned with our official Updates page and Social media to be the first one to see what's new with Crypto APIs. 😉
More endpoints to manage your HD Wallets using Crypto APIs❗❕🤓
Announcement
We have released new endpoints to help you manage your HD Wallets by using Crypto APIs! 🥳

Here's what's new:

1. Sync New HD Wallet (xPub, yPub, zPub) - add a brand new xPub to the Crypto APIs system to be ready for deriving; does not create new addresses nor syncs old data;
2. List Synced Addresses - list all addresses that Crypto APIs has synced for a specific xPub; includes previous and current/new xPubs, what addresses we’ve synced for them, etc.;
3. Derive And Sync New Receiving Addresses and Derive And Sync New Change Addresses - derive 100 receiving/change addresses, starting from the last index we have data for, which are then added to the xPub, subscribed for syncing, and start recording data. If no data is available, it will start from index 0;
4. Prepare A UTXO-Based Transaction From HD Wallet (xPub, yPub, zPub) - prepare a transaction for signing from all synced with Crypto APIs addresses for the specific xPub; applies to all supported UTXO-based blockchain protocols;
5. Prepare An Account-Based Transaction From HD Wallet (xPub, yPub, zPub) - prepare a transaction for signing from a synced with Crypto APIs address from the specific xPub; applies to all supported account-based blockchain protocols.

For more information, check out our official Technical Documentation in section "HD Wallets". 😎

Stay tuned with our official Updates page and Social media to be the first one to see what's new with Crypto APIs. 😉
New blockchain event - Block Height Reached ✅
Announcement
New blockchain event is now available:

- Block Height Reached

With it customers can create callback subscriptions for a specific block height that hasn't been reached yet. When that block height is reached the system will send the user a notification.

Stay tuned with our official Updates page and Social media to be the first one to see what's new with Crypto APIs. 😉
TRON is now a part of Crypto APIs ❗❕🥳
Announcement WaaS
We are happy to welcome a new blockchain protocol to the Crypto APIs family - Tron! 😎✨🤩

Tron was deployed today as a supported protocol for products:

1. Wallet as a Service, with endpoints:

- Generate Deposit Address;
- List Deposit Addresses;
- List Supported Tokens;
- Get Wallet Asset Details;
- List Wallet Transactions;
- Get Wallet Transaction Details By Transaction ID;

And specifically two new endpoints:

- Create Single Transaction Request From Address Without Fee Priority;
- Create Fungible Token Transaction Request From Address Without Fee Priority

2. Blockchain Events, with endpoints:

- New confirmed coins transactions;
- New confirmed coins transactions and each confirmation;
- Mined transaction;
- New Block;
- Block height reached;
- New confirmed tokens transactions;
- New confirmed tokens transactions and each confirmation;
- New confirmed internal transactions;
- New confirmed internal transactions and each confirmation;

and more! 😮

3. It is also available for Blockchain Tools endpoints:

- Validate Address;
- Derive HD Wallet (xPub, yPub, zPub) Change Or Receiving Addresses;

For more information, check our official Technical Documentation. 🤓

Stay tuned with our official Updates page and Social media to be the first one to see what's new with Crypto APIs. 😉
Crypto APIs Dashboard update ❗❕
Improvement Announcement
We are happy to introduce our newly redesigned Crypto APIs Dashboard! ✨

With a more user-friendly and better-structured UI we strive to improve our customers' experience when using the Crypto APIs products.

The redesigned Crypto APIs Dashboard now provides more convenient access to all functionalities, technical documentation and an all new Node as a Service Marketplace.

Stay tuned with our official Updates page and Social media to be the first one to see what's new with Crypto APIs. 😉
Crypto APIs introduces Node as a Service ✨
New Feature Announcement
We are happy to introduce our newest product - Node as a Service! 🥳

We now provide globally distributed node services for your blockchain and crypto projects. We offer automatic deployment and 99% uptime.

Choose the most suitable setup for your needs and get started quickly and easily with Crypto APIs NaaS:

1. Shared Node
2. Dedicated Node
3. Self-Managed Node

Read more about our new product on our website.

Stay tuned with our official Updates page and Social media to be the first one to see what's new with Crypto APIs. 😉
Crypto APIs Is Gray Glacier Ready!
Improvement Announcement
We have upgraded our Ethereum nodes to the latest “Gray Glacier” fork in advance to make sure no issues are experienced with any of the Crypto APIs products.
The “Gray Glacier” network upgrade occurred at block 15,050,000 on June 30 with the goal to delay the network’s difficulty bomb, pushing it back by 700,000 blocks, or roughly 100 days.
The upgrade is an important part of the upcoming moving to ETH 2.0 Proof-of-Stake (PoS) when Ethereum’s execution layer will be merged with the Beacon Chain.
New WaaS Feature - Test Wallets ❗❗
New Feature Announcement WaaS
Today we uploaded a new feature to our Wallet as a Service product - Test wallets! 🥳

We have separated the management and creation of Wallets depending on their network. Test Wallets work only with testnet addresses, and Main Wallets - only with mainnet addresses.

All Wallets are still accessible the same way through the Dashboard and are now marked with a type, depending on the network. You can also create each Wallet type individually from the same location. ✌

We believe this change will make the use of WaaS better and easier for all customers! 🌞

Stay tuned with our official Updates page and Social media to be the first one to see what's new with Crypto APIs. 😉
Wallet as a Service upcoming update ❗❗
Announcement Coming Soon WaaS
We are adding a new functionality to our Wallet as a Service for creating test wallets that will work only for testnets. This change will affect accounts who hold coins and/or tokens for mainnet and testnet networks in the same wallet.

The change will take effect on the 17th of May 2022. We will transition the testnet assets to a newly generated test wallet address. The mainnet address(es) will remain unchanged and will hold only mainnet assets.

This is just an informational notice of the upcoming change; no action is needed on the client end.

As of the 17th of May we are adding a new button in the admin dashboard area called "Create a Test Wallet", located under "My Master Wallets" section.

Note: After this update comes into effect, team members with the role of a "Developer" will be able to create test wallets. Only account owners can generate main wallets.

If you have any questions, please contact our team at [email protected].
Improved endpoints - `transactionFee` added 😎
Improvement Announcement
We have added a new attribute to two of our Blockchain Data endpoints.

"List Confirmed Tokens Transfers By Address" and "List Tokens Transfers By Transaction Hash" now have the attribute `transactionFee` divided by `amount` and `unit`.

Stay tuned with our official Updates page and Social media to be the first one to see what's new with Crypto APIs. 😉

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