Tatum

Tatum is a multi-chain Web3 platform offering an RPC Gateway across 130+ blockchains, indexed Data APIs, Notifications/Webhooks, NFT/Wallet APIs, Smart Contract APIs, Virtual Accounts, and a Key Management System (KMS). Both REST and JSON-RPC interfaces are available.

7 APIs 0 Features

Web3BlockchainRPCMulti-chainWalletNFT

APIs

Tatum RPC Gateway

JSON-RPC over HTTPS to 130+ blockchain networks (Ethereum, Bitcoin, Solana, Polygon, BNB, Avalanche, Algorand, Tron, etc.).

Tatum Data API

REST API for indexed multi-chain blockchain data (balances, NFTs, tokens, transactions, blocks).

Tatum Notifications API

REST API for managing webhook subscriptions for blockchain events.

Tatum NFT API

REST API for NFT minting, transfers, metadata, and ownership queries on multiple chains.

Tatum Wallet API

REST API to generate wallets, derive addresses, build/sign transactions across many chains.

Tatum Smart Contract API

REST API to deploy, invoke, and read smart contracts on EVM and other chains.

Tatum Virtual Accounts (Ledger)

REST API for off-chain virtual account ledger with deposit address allocation, transfers, and reconciliation.

Collections

Tatum Data API

OPEN

Pricing Plans

Tatum Plans Pricing

5 plans

PLANS

Rate Limits

Tatum Rate Limits

3 limits

RATE LIMITS

FinOps

Tatum Finops

FINOPS

Resources

👥

GitHubOrganization

Sources

opencollection: 1.0.0
info:
  name: Tatum Data API
  version: 4.0.0
request:
  auth:
    type: apikey
    key: x-api-key
    value: '{{x-api-key}}'
    placement: header
items:
- info:
    name: Data
    type: folder
  items:
  - info:
      name: Get native balance
      type: http
    http:
      method: GET
      url: https://api.tatum.io/v4/data/blockchains/balance
    docs: Retrieve native balance for a blockchain address.
  - info:
      name: Get transaction by hash
      type: http
    http:
      method: GET
      url: https://api.tatum.io/v4/data/blockchains/transaction
    docs: Retrieve transaction details using transaction hash.
  - info:
      name: Get block by hash or height
      type: http
    http:
      method: GET
      url: https://api.tatum.io/v4/data/blockchains/block
    docs: Fetch block information by hash or block number.
  - info:
      name: Get current block height
      type: http
    http:
      method: GET
      url: https://api.tatum.io/v4/data/blockchains/block/current
    docs: Obtain the latest block height for supported blockchains.
- info:
    name: Rates
    type: folder
  items:
  - info:
      name: Get exchange rate by symbol
      type: http
    http:
      method: GET
      url: https://api.tatum.io/v4/data/rate/symbol
    docs: Retrieve current exchange rates for crypto/fiat pairs.
bundled: true