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Data without

A suite of solutions that provide enterprise data integrity without the need for blockchain development expertise.

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Start sending data directly

Learn how to construct and write your data transactions to the blockchain, eliminating interaction with digital assets.

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Query the Blockchain

Access the full history of the BitcoinSV Blockchain. Full API library for read & query access to real-time blockchain data.


View the full development library

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Speak with an expert to see what blockchain solutions are right for your business needs.


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Submit a support ticket to our global customer service team to get help.

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Start Processing Today!

TAAL’s endpoints are ready to connect so you can send data directly to the Bitcoin network more efficiently.


 POST /mapi/tx

body: when Content-Type is application/json :

    "rawtx": "[transaction_hex_string]",
    "callBackUrl": "https://your.callback/endpoint"
    "callBackToken": <channel token>,
    "merkleProof": true,
    "dsCheck": true,
    "callBackEncryption": <parameter>

Need testnet or mainnet access


What services does TAAL offer?

If you are building an application, looking to create and manage tokens on top of the BitcoinSV blockchain, or interested to start TAAL and its partners can help you Get Started using the right tools and solutions.

  • Send Transactions to the network via TAAL's API.
  • Post raw data and have your transaction constructed and sent by using TAAL Client.
  • Explore and connect to real time blockchain data through a web interface or via API with WhatsonChain. Visit
  • TAAL provides you with API keys for both the Testnet and the live Mainnet.
  • TAAL offers fiat pricing, based on number of transactions and data volumes.
Do I need to be an experienced blockchain developer to use the tools?

No, you do not need specialist Blockchain experience to use our tools and services. We have libraries (SDKs) written in JavaScript and Go, as well as standard REST APIs that you can interact with any modern programming language.

What is a transaction?

APIs define how programs interact, including their access to, and use of, data through calls or requests made at API endpoints, for instance the URL of a server. TAAL, a blockchain transaction processor, shares its API endpoints with application developers, who embed this data into blockchain transactions.

There are two types of transactions on BitcoinSV, which are public and can be viewed by everybody –

  • "Standard", which is used to send digital assets (eg. coin) from one address to one or more other addresses within the network.
  • "Data", which can be used to leave a record on the blockchain.
How do you process transactions?
  • Transactions are created by TAAL clients. These clients include enterprises and SME’s.
  • Clients receive preferential processing rates and services by sending their transactions directly to TAAL.
  • TAAL’s operating infrastructure/computers processing clients transactions.

View Diagram


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