我们的愿景是通过为整个区块链生态系统提供最丰富和最强大的数据基础设施,赋予明天的先驱者以权力。
丰富的交易索引,包括了6个区块链自创世以来的每一笔交易。
可用内部数据结构进行查询的智能合约。
法币和加密货币交易对的价格喂价。
刷新速率.
探索和贡献于互联网上绝对最丰富的区块链数据
开发者通过简单的 APIs,可以快速集成到新的产品或现有的产品中去
>>> curl
https://api.covalent.com/v1/1/address/{address}/balances_v2/
>>> curl
https://api.covalenthq.com/v1/1/address/{address}/balances_v2/
{
"address": "string",
"updated_at": "1970-01-01T00:00:00.000Z",
"next_update_at": "1970-01-01T00:00:00.000Z",
"quote_currency": "string",
"items": [
{
"contract_decimals": 18,
"contract_name": "string",
"contract_ticker_symbol": "string",
"contract_address": "string",
"supports_erc": [
"string"
]
}
]
}
>>> curl
https://api.covalent.com/v1/1/networks/uniswap_v2/assets/
>>> curl https://api.covalenthq.com/v1/1/networks/uniswap_v2/assets/
{
"updated_at": "1970-01-01T00:00:00.000Z",
"items": [
{
"exchange": "string",
"swap_count_24h": 0,
"total_liquidity_quote": 0.5,
"volume_24h_quote": 0.5,
"fee_24h_quote": 0.5,
"total_supply": 0,
"quote_rate": 0.5,
"block_height": 0,
"token_0": {
"contract_address": "string",
"contract_name": "string",
"volume_in_24h": 0.5,
"volume_out_24h": 0.5,
"quote_rate": 0.5,
"reserve": 0,
"logo_url": "string",
"contract_ticker_symbol": "string",
"contract_decimals": 0
},
"token_1": {
"contract_address": "string",
"contract_name": "string",
"volume_in_24h": 0.5,
"volume_out_24h": 0.5,
"quote_rate": 0.5,
"reserve": 0,
"logo_url": "string",
"contract_ticker_symbol": "string",
"contract_decimals": 0
}
}
]
}
>>> curl
https://api.covalent.com/v1/1/tokens/{address}/token_holders/
>>> curl https://api.covalenthq.com/v1/1/tokens/{address}/token_holders/
{
"updated_at": "1970-01-01T00:00:00.000Z",
"items": [
{
"contract_decimals": 18,
"contract_name": "string",
"contract_ticker_symbol": "string",
"contract_address": "string",
"supports_erc": [
"string"
]
}
]
}
>>> curl
https://api.covalent.com/v1/1/events/address/{address}/
>>> curl https://api.covalenthq.com/v1/1/events/address/{address}/
{
"updated_at": "1970-01-01T00:00:00.000Z",
"items": [
{
"block_signed_at": "1970-01-01T00:00:00.000Z",
"block_height": 0,
"tx_offset": 0,
"log_offset": 0,
"tx_hash": "string",
"_raw_log_topics_bytes": [
[
"c3RyaW5n"
]
]
}
]
}