opencollection: 1.0.0
info:
name: Uniblock Unified API
version: '1.0'
request:
auth:
type: apikey
key: x-api-key
value: '{{x-api-key}}'
placement: header
items:
- info:
name: Tokens
type: folder
items:
- info:
name: Get Token Metadata
type: http
http:
method: GET
url: https://api.uniblock.dev/uni/v1/token/metadata
params:
- name: chain
value: ''
type: query
description: The blockchain network identifier (e.g., ethereum, polygon, solana, bsc, arbitrum, optimism, avalanche,
base).
- name: contractAddress
value: ''
type: query
description: The smart contract address of the token.
docs: Retrieves metadata about a specific fungible token including name, symbol, decimals, and contract details. Supports
multiple blockchain networks through automatic provider routing.
- info:
name: Get Token Balances
type: http
http:
method: GET
url: https://api.uniblock.dev/uni/v1/token/balance
params:
- name: chain
value: ''
type: query
description: The blockchain network identifier (e.g., ethereum, polygon, solana, bsc, arbitrum, optimism, avalanche,
base).
- name: address
value: ''
type: query
description: The wallet address to query data for.
docs: Retrieves the native and fungible token balances associated with a specific wallet address. Returns balances across
tokens held by the address on the specified blockchain network.
- info:
name: Get Historical Token Balances
type: http
http:
method: GET
url: https://api.uniblock.dev/uni/v1/token/balance/historical
params:
- name: chain
value: ''
type: query
description: The blockchain network identifier (e.g., ethereum, polygon, solana, bsc, arbitrum, optimism, avalanche,
base).
- name: address
value: ''
type: query
description: The wallet address to query data for.
- name: blockNumber
value: ''
type: query
description: The block number at which to retrieve the historical balance.
docs: Retrieves historical token balances for a specific wallet address at a given point in time, enabling tracking of
balance changes over time.
- info:
name: Get Token Transfers
type: http
http:
method: GET
url: https://api.uniblock.dev/uni/v1/token/transfers
params:
- name: chain
value: ''
type: query
description: The blockchain network identifier (e.g., ethereum, polygon, solana, bsc, arbitrum, optimism, avalanche,
base).
- name: address
value: ''
type: query
description: The wallet address to query data for.
- name: limit
value: ''
type: query
description: Maximum number of results to return per page.
- name: cursor
value: ''
type: query
description: Pagination cursor for retrieving the next page of results.
docs: Retrieves a list of token transfers for a specific wallet address, including both incoming and outgoing transfers
of fungible tokens. Useful for tracking token swaps and transfer history.
- info:
name: Get Token Allowances
type: http
http:
method: GET
url: https://api.uniblock.dev/uni/v1/token/allowances
params:
- name: chain
value: ''
type: query
description: The blockchain network identifier (e.g., ethereum, polygon, solana, bsc, arbitrum, optimism, avalanche,
base).
- name: address
value: ''
type: query
description: The wallet address to query data for.
docs: Retrieves token allowances granted by a specific wallet address to spender contracts. Useful for inspecting which
contracts have approval to spend tokens on behalf of the wallet owner.
- info:
name: Get Token Price
type: http
http:
method: GET
url: https://api.uniblock.dev/uni/v1/token/price
params:
- name: chain
value: ''
type: query
description: The blockchain network identifier (e.g., ethereum, polygon, solana, bsc, arbitrum, optimism, avalanche,
base).
- name: contractAddress
value: ''
type: query
description: The smart contract address of the token.
docs: Retrieves the current USD price for a specific token by its contract address and chain. Aggregates pricing data
from multiple exchange and data provider sources.
- info:
name: Get Historical Token Price
type: http
http:
method: GET
url: https://api.uniblock.dev/uni/v1/token/price/historical
params:
- name: chain
value: ''
type: query
description: The blockchain network identifier (e.g., ethereum, polygon, solana, bsc, arbitrum, optimism, avalanche,
base).
- name: contractAddress
value: ''
type: query
description: The smart contract address of the token.
- name: date
value: ''
type: query
description: The date for which to retrieve historical price data in ISO 8601 format.
docs: Retrieves the historical price, volume, and market cap of a token at a given date, enabling analysis of price movements
over time.
- info:
name: NFTs
type: folder
items:
- info:
name: Get NFT Balances
type: http
http:
method: GET
url: https://api.uniblock.dev/uni/v1/nft/balance
params:
- name: chain
value: ''
type: query
description: The blockchain network identifier (e.g., ethereum, polygon, solana, bsc, arbitrum, optimism, avalanche,
base).
- name: address
value: ''
type: query
description: The wallet address to query data for.
- name: limit
value: ''
type: query
description: Maximum number of results to return per page.
- name: cursor
value: ''
type: query
description: Pagination cursor for retrieving the next page of results.
docs: Retrieves the NFT balances held by a specific wallet address, returning a list of NFTs owned including collection
and token identifiers.
- info:
name: Get NFT Metadata
type: http
http:
method: GET
url: https://api.uniblock.dev/uni/v1/nft/metadata
params:
- name: chain
value: ''
type: query
description: The blockchain network identifier (e.g., ethereum, polygon, solana, bsc, arbitrum, optimism, avalanche,
base).
- name: contractAddress
value: ''
type: query
description: The smart contract address of the token.
- name: tokenId
value: ''
type: query
description: The token ID of the specific NFT within the collection.
docs: Retrieves detailed metadata for a specific NFT including name, description, image URL, attributes, and trait information.
- info:
name: Get NFT Collection Metadata
type: http
http:
method: GET
url: https://api.uniblock.dev/uni/v1/nft/collection-metadata
params:
- name: chain
value: ''
type: query
description: The blockchain network identifier (e.g., ethereum, polygon, solana, bsc, arbitrum, optimism, avalanche,
base).
- name: contractAddress
value: ''
type: query
description: The smart contract address of the token.
docs: Retrieves metadata about an NFT collection including name, description, total supply, floor price, and other collection-level
attributes.
- info:
name: Get NFT Transfers
type: http
http:
method: GET
url: https://api.uniblock.dev/uni/v1/nft/transfers
params:
- name: chain
value: ''
type: query
description: The blockchain network identifier (e.g., ethereum, polygon, solana, bsc, arbitrum, optimism, avalanche,
base).
- name: address
value: ''
type: query
description: The wallet address to query data for.
- name: limit
value: ''
type: query
description: Maximum number of results to return per page.
- name: cursor
value: ''
type: query
description: Pagination cursor for retrieving the next page of results.
docs: Retrieves a list of NFT transfer events for a specific wallet address or contract, including mints, sales, and transfers
between addresses.
- info:
name: Transactions
type: folder
items:
- info:
name: Get Transactions
type: http
http:
method: GET
url: https://api.uniblock.dev/uni/v1/transactions
params:
- name: chain
value: ''
type: query
description: The blockchain network identifier (e.g., ethereum, polygon, solana, bsc, arbitrum, optimism, avalanche,
base).
- name: address
value: ''
type: query
description: The wallet address to query data for.
- name: limit
value: ''
type: query
description: Maximum number of results to return per page.
- name: cursor
value: ''
type: query
description: Pagination cursor for retrieving the next page of results.
docs: Retrieves a list of transactions associated with a specific wallet address, including both incoming and outgoing
transactions across the specified blockchain network.
- info:
name: Get Transaction by Hash
type: http
http:
method: GET
url: https://api.uniblock.dev/uni/v1/transactions/:transactionHash
params:
- name: chain
value: ''
type: query
description: The blockchain network identifier (e.g., ethereum, polygon, solana, bsc, arbitrum, optimism, avalanche,
base).
- name: transactionHash
value: ''
type: path
description: The hash of the transaction to retrieve.
docs: Retrieves detailed information about a specific transaction by its transaction hash, including status, gas used,
block number, and input data.
- info:
name: Scan
type: folder
items:
- info:
name: Get Scanned Transactions
type: http
http:
method: GET
url: https://api.uniblock.dev/uni/v1/scan/transactions
params:
- name: chain
value: ''
type: query
description: The blockchain network identifier (e.g., ethereum, polygon, solana, bsc, arbitrum, optimism, avalanche,
base).
- name: address
value: ''
type: query
description: The wallet address to query data for.
- name: limit
value: ''
type: query
description: Maximum number of results to return per page.
- name: cursor
value: ''
type: query
description: Pagination cursor for retrieving the next page of results.
docs: Retrieves transactions for a specific address using blockchain explorer-style scanning, useful for auditing transaction
histories and monitoring network activity.
- info:
name: Get Scanned Transfers
type: http
http:
method: GET
url: https://api.uniblock.dev/uni/v1/scan/transfers
params:
- name: chain
value: ''
type: query
description: The blockchain network identifier (e.g., ethereum, polygon, solana, bsc, arbitrum, optimism, avalanche,
base).
- name: address
value: ''
type: query
description: The wallet address to query data for.
- name: limit
value: ''
type: query
description: Maximum number of results to return per page.
- name: cursor
value: ''
type: query
description: Pagination cursor for retrieving the next page of results.
docs: Retrieves token transfer events for a specific address using blockchain explorer-style scanning, including ERC-20
and ERC-721 transfers.
- info:
name: Get Native Token Supply
type: http
http:
method: GET
url: https://api.uniblock.dev/uni/v1/scan/native-supply
params:
- name: chain
value: ''
type: query
description: The blockchain network identifier (e.g., ethereum, polygon, solana, bsc, arbitrum, optimism, avalanche,
base).
docs: Returns the current amount of the native token in circulation for the specified blockchain network, similar to block
explorer supply queries.
- info:
name: Market Data
type: folder
items:
- info:
name: Get Market Data Price
type: http
http:
method: GET
url: https://api.uniblock.dev/uni/v1/market-data/price
params:
- name: chain
value: ''
type: query
description: The blockchain network identifier (e.g., ethereum, polygon, solana, bsc, arbitrum, optimism, avalanche,
base).
- name: contractAddress
value: ''
type: query
description: The smart contract address of the token.
docs: Retrieves the current price of a token from aggregated market data sources, providing real-time pricing from multiple
exchanges.
- info:
name: Get Market Capitalization
type: http
http:
method: GET
url: https://api.uniblock.dev/uni/v1/market-data/market-cap
params:
- name: chain
value: ''
type: query
description: The blockchain network identifier (e.g., ethereum, polygon, solana, bsc, arbitrum, optimism, avalanche,
base).
- name: contractAddress
value: ''
type: query
description: The smart contract address of the token.
docs: Retrieves the current market capitalization for a specific token, calculated from circulating supply and current
price data.
- info:
name: Get Trading Volume
type: http
http:
method: GET
url: https://api.uniblock.dev/uni/v1/market-data/volume
params:
- name: chain
value: ''
type: query
description: The blockchain network identifier (e.g., ethereum, polygon, solana, bsc, arbitrum, optimism, avalanche,
base).
- name: contractAddress
value: ''
type: query
description: The smart contract address of the token.
docs: Retrieves the 24-hour trading volume for a specific token across aggregated exchange data sources.
- info:
name: Get Trending Tokens
type: http
http:
method: GET
url: https://api.uniblock.dev/uni/v1/market-data/trending
params:
- name: chain
value: ''
type: query
description: The blockchain network identifier (e.g., ethereum, polygon, solana, bsc, arbitrum, optimism, avalanche,
base).
- name: limit
value: ''
type: query
description: Maximum number of results to return per page.
docs: Retrieves a list of currently trending tokens based on trading activity, volume, and market interest across aggregated
data sources.
- info:
name: Get Charting Data
type: http
http:
method: GET
url: https://api.uniblock.dev/uni/v1/market-data/chart
params:
- name: chain
value: ''
type: query
description: The blockchain network identifier (e.g., ethereum, polygon, solana, bsc, arbitrum, optimism, avalanche,
base).
- name: contractAddress
value: ''
type: query
description: The smart contract address of the token.
- name: from
value: ''
type: query
description: Start date for the charting period in ISO 8601 format.
- name: to
value: ''
type: query
description: End date for the charting period in ISO 8601 format.
- name: granularity
value: ''
type: query
description: Time interval granularity for data points.
docs: Retrieves price, volume, and market cap data for a token at a given date range and predefined granularity, suitable
for rendering charts and performing time-series analysis.
- info:
name: Get Historical Market Data
type: http
http:
method: GET
url: https://api.uniblock.dev/uni/v1/market-data/history
params:
- name: chain
value: ''
type: query
description: The blockchain network identifier (e.g., ethereum, polygon, solana, bsc, arbitrum, optimism, avalanche,
base).
- name: contractAddress
value: ''
type: query
description: The smart contract address of the token.
- name: date
value: ''
type: query
description: The specific date for historical data retrieval in ISO 8601 format.
docs: Retrieves historical price, volume, and market cap of a token at a specific date, enabling point-in-time market
analysis.
bundled: true
