# Blockchain Analytics

To use these endpoints, specify the blockchain from the list below. This API version supports the following blockchains: `bitcoin`, `ethereum`, `litecoin`, `bitcoin-cash`, `doge`, `solana`, `xdc`, `ripple`, `stellar`, `algorand`, `polygon`, `polkadot`, `tezos`, `near`, `avalanche`, and `optimism`.

The Blockchain Analytics Module screens addresses for financial and risk information. Financial details include balances and asset specifics. Risk information includes risk scores and attributes for address and transaction assessments. This module can be used with others for transaction flow analysis or customer reference verification, enabling activity history viewing or business activity retrieval. Typically, results are provided within 60 seconds depending on your activation plan

* [Create an address](https://docs.ospree.io/ospree-api/blockchain-analytics/create-address)\ <mark style="color:yellow;">`POST`</mark> `/api/v2/analytics/chains/{chain}/addresses/{address}`
* [Retrieve an address](https://docs.ospree.io/ospree-api/blockchain-analytics/retrieve-address)\ <mark style="color:green;">`GET`</mark> `/api/v2/analytics/chains/{chain}/addresses/{address}`
* [List all addresses](https://docs.ospree.io/ospree-api/blockchain-analytics/list-addresses)\ <mark style="color:green;">`GET`</mark> `/api/v2/analytics/chains/{chain}/addresses`<br>
* [Retrieve Address](https://docs.ospree.io/ospree-api/blockchain-analytics/retrieve-address)\ <mark style="color:green;">`GET`</mark> `/api/v2/analytics/chains/{chain}/addresses/{address}`
* [Verify Address Details](https://docs.ospree.io/ospree-api/blockchain-analytics/verify-address-details)\ <mark style="color:green;">`GET`</mark> `/api/v2/analytics/chains/{chain}/addresses/{address}/details`
* [Verify Address Ownership](https://docs.ospree.io/ospree-api/blockchain-analytics/verify-address-ownership)\ <mark style="color:$warning;">`POST`</mark> /api/v2/analytics/verification/chains/{chain}/addresses/{address}
* [Assign an address to account](https://docs.ospree.io/ospree-api/blockchain-analytics/assign-an-address-to-account-deprecated)\ <mark style="color:blue;">`PUT`</mark> `/api/v2/analytics/chains/{chain}/addresses/{address}/assign`
* [Screen a transaction](https://docs.ospree.io/ospree-api/blockchain-analytics/create-transaction-beta)\ <mark style="color:yellow;">`POST`</mark> `/api/v2/analytics/chains/{chain}/transactions/{transaction}`
* [Retrieve a transaction](https://docs.ospree.io/ospree-api/blockchain-analytics/retrieve-transaction-beta)\ <mark style="color:green;">`GET`</mark> `/api/v2/analytics/chains/{chain}/transactions/{transaction}`&#x20;
* [List all transactions](https://docs.ospree.io/ospree-api/blockchain-analytics/list-transactions-beta)\ <mark style="color:green;">`GET`</mark> `api/v2/analytics/chains/{chain}/transactions`<br>


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