API

Summary

The Tokenview Developer API are provided as a free service to our clients. Please just select the API to get real-time multi-currency network data according to your needs.

In order to guarantee the experience of service, we support a rate limit of 1 request/min (exceed and you will be blocked). To use the API service without restriction, please Apply For Permission. To request the API。you need to mark “Powered by Tokenview.io””.

*Attention：API response types are JSON.，As follow：

Request parameter

code: Return result type: Number - 1 = Success, not 1 = Error

msg: Return result type: String - Message reminder, return “成功” or the wrong info.

data: Return result type: Array - The return fields are dependent on specific API examples.

Address

· Address Info

Search for wallet address, the return result is(are) some recent transaction(s) of this address.

Request URL

GET http://www.tokenview.io:8088/search/{ Address }

Request parameter

{ Address } : Request typeString - e.g.1PqQfh7u5dw6hZnmHc9pVrZzdAWA5GiLsX

Return field

*Attention:Available:BTC,BCH,DOGE,DASH,ZCASH,LTC

Return field	Data type	Parameter specification
hash	String	Address
network	String	Coin type
txCount	Number	Transaction count
spend	Number	Total sent
receive	Number	Total received
txs	Array	Recent transaction details
txs.height	Number	Block height
txs.time	Number	Time (UTC)
txs.txid	String	Transaction hash
txs.fee	String	Transaction fees
txs.inputs.address	String	Inputs address
txs.inputs.value	String	Inputs value
txs.outputs.address	String	Outputs address
txs.outputs.value	String	Outputs value

View code example

Return field

· Available:ETH,ETC

Return field	Data type	Parameter specification
hash	String	ETH Address
normalTxBalance	String	Normal transaction counts
normalTxCount	Number	Normal transaction counts
callTransBalance	String	Call transfer balance
callTransCount	Number	Call transfer counts
txs	Array	Recent transaction details
txs.blockHash	String	Block hash
txs.time	Number	Time (UTC)
txs.txid	String	Transaction hash
txs.fee	String	Transaction fees
txs.block_no	Number	Block height
txs.gasPrice	Number	Gas price, Unit: wei
txs.from	String	Sent from
txs.gasLimit	Number	Gas limit
txs.value	Number	Transaction amount
txs.to	String	Receive from
txs.gasUsed	Number	Gas used

View code example

· Address Balance

The balance of an address of a cryptocurrency

Request URL

GET http://www.tokenview.io:8088/addr/b/{coin}/{address}

Request parameter

{coin} : Request typeString - Currency abbreviation[ETH,ETC,BTC,BCH,DOGE,DASH,ZCASH,LTC]

{address} : Request typeString - e.g.1PqQfh7u5dw6hZnmHc9pVrZzdAWA5GiLsX

Return field

Return field	Data type	Parameter specification
data	String

View code example

Transaction

· Transaction Info

Search for transaction hash，the return result is the info of this transaction.

Request URL

GET http://www.tokenview.io:8088/search/{ Transaction hash }

Request parameter

{ Transaction hash } : Request typeString - e.g.9293869acee7d90661ee224135576b45b4b0dbf2b61e4ce30669f1099fecac0c

Return field

· Available:BTC,BCH,DOGE,DASH,ZCASH,LTC

Return field	Data type	Parameter specification
blockHash	String	Block hash
height	Number	Block height
time	Number	Time(UTC)
confirmations	Number	Confirmations
txid	String	Transaction hash
fee	String	Transaction fees
inputs	Arrary	Inputs
inputs.address	String	Inputs address
inputs.value	String	Inputs value
outputs	Arrary	Outputs
outputs.address	String	Outputs address
outputs.value	String	Outputs value

View code example

Return field

· Available:ETH,ETC

Return field	Data type	Parameter specification
time	Number	Time(UTC)
txid	String	Transaction hash
fee	String	Transaction fees
confirmations	Number	Confirmations
block_no	Number	Block height
gasPrice	Number	Gas price
from	String	Sent from
gasLimit	Number	Gas limit
value	Number	Receive value
to	String	Receive from
gasUsed	Number	Gas used
tokenTransfer	Array	Token transfer
tokenTransfer.token	String	Token address
tokenTransfer.from	String	Token sent from
tokenTransfer.to	String	Token receive from
tokenTransfer.value	String	Token transaction counts
callTransfer	Array	Call transfer
callTransfer.from	String	Internal sent from
callTransfer.to	String	Internal receive from
callTransfer.value	Number	Internal ETH transaction value
callTransfer.gasUsed	Number	Gas used
callTransfer.gasLimit	Number	Gas limit

View code example

· Transaction Confirmations

Search for the confirmations of a transaction

Request URL

GET http://www.tokenview.io:8088/tx/confirmation/{coin}/{txid}

Request parameter

{coin} : Request typeString - Currency abbreviation[ETH,ETC,BTC,BCH,DOGE,DASH,ZCASH,LTC]

{txid} : Request typeString - e.g.2798f70cb126ed98f726749fa7632499072ba6a3561c11f3103151bf5b884f68

Return field

Return field	Data type	Parameter specification
network	String	Currency abbreviation
txId	String	Transaction hash
confirmation	Number	Confirmations

View code example

· Transaction Amount

The transaction amount of a transaction hash of a cryptocurrency.

Request URL

GET http://www.tokenview.io:8088/tx/v/{coin}/{txid}

Request parameter

{coin} : Request typeString - Currency abbreviation[ETH,ETC,BTC,BCH,DOGE,DASH,ZCASH,LTC]

{txid} : Request typeString - e.g.2798f70cb126ed98f726749fa7632499072ba6a3561c11f3103151bf5b884f68

Return field

Return field	Data type	Parameter specification
data	String	Transaction amount

View code example

Block

· Block Info

Search for block hash or block height, the return result is the info of this block.

Request URL

GET http://www.tokenview.io:8088/search/{ Block height }

GET http://www.tokenview.io:8088/search/{ Block hash }

Request parameter

{ Block height }: Request typeNumber - e.g.50000

{ Block hash } : Request typeString - e.g.aeb1084f8372c04792cf7bedd1d884c19d8194b2cdfc03a386a504e2496d8693

Return field

Return field	Data type	Parameter specification
block_no	String	Block height
time	Number	Time (UTC)
size	Number	Block size (byte)
blockhash	String	Block hash
reward	Number	Reward for miner

View code example

· Latest Block

The latest block of a cryptocurrency

Request URL

GET http://www.tokenview.io:8088/coin/latest/{coin}

Request parameter

{coin} : Request typeString - Currency abbreviation[ETH,ETC,BTC,BCH,DOGE,DASH,ZCASH,LTC]

Return field

Return field	Data type	Parameter specification
data	Number	Lastest block

View code example

Data

· Market Change

The big amount transaction of a cryptocurrency

Request URL

wss://tokenview.io/tx/unusual/{coin}

Request parameter

{coin} : Request typeString - Currency abbreviation[ETH,ETC,BTC,BCH,DOGE,DASH,ZCASH,LTC]

Return field

Return field	Data type	Parameter specification
txId	String	Transaction hash
amount	Number	Transaction amount
height	Number	Block height
addr	String	Address
time	Number	Time (UTC)

View code example

User Agreement

NOTICES:

Before using Tokenview's services, you must carefully read and fully understand the terms of this agreement, including but not limited to the terms of exemption or limitation of liability. If you do not agree to this agreement and / or any changes of it at any time, you may voluntarily stop using the services provided by Tokenview Company; once you use the services provided by Tokenview Company, you shall be deemed to have understood and fully agreed with the contents of this agreement including any changes Tokenview makes to the agreement at any time and and becomes our user.

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1.2 The Tokenview Service Agreement and Terms of Service and Announcements may be updated periodically by Tokenview and made publicly available. You should pay attention to and comply with the relevant terms and conditions applicable to it when using the relevant service.

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II. Usage Rule

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(1) Uploading, displaying, posting, disseminating or otherwise transmitting information containing:

1) against the fundamental principles laid down in the Constitution;

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3) damage to national honors and interests;

4) Inciting ethnic hatred, ethnic discrimination, and undermining national unity;

5) sabotaging the state's religious policy and propagating cults and feudal superstitions;

6) spreading rumors, disturbing social order and undermining social stability;

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8) insulting or slandering others and infringing upon the lawful rights of others;

9) containing other contents restricted or prohibited by the laws, regulations, rules and regulations of China and any norms having the force of law;

(2) The service shall not be used for any illegal purpose;

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2.5 Users are required to observe the following Internet bottom line when using Tokenview's services:

1) Laws and regulations

2) Socialist system

3) National interest

4) Legal rights and interests of citizens

5) Public order

6) Morality

III. Service Content

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3.2 All new products, functions and services introduced by Tokenview shall be governed by this Service Agreement unless otherwise expressly stated in this Service Agreement.

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3.5 Disclaimer: Tokenview is not liable for the interruption of network services within a reasonable period of time as a result of:

(1) Tokenview Corporation shall periodically or irregularly repair or maintain the platform or related equipment providing network services and reserve the right to suspend any part of the service for maintenance, upgrade or other purposes without prior notice.

(2) Force majeure due to typhoons, earthquakes, floods, lightning or terrorist attacks;

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Notwithstanding the agreement in the preceding paragraph, Tokenview will take reasonable action to actively bring the service back to normal.

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3.8 Notice to Users: In the various mining push services provided by Tokenview, the links to websites or resources that users have visited have been automatically launched based on machine algorithms. Tokenview does not guarantee the validity, security, or legitimacy of its content.

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You agree that Tokenview may terminate your use of the service for any reason, including but not limited to, the account has been unused for a long period of time (more than one year) or Tokenview considers that you have violated the terms and conditions of this Service Agreement. (or any part of the service) and removes and deletes any content of you within the service. You agree that the service provided under any provision of this Service Agreement may be discontinued or terminated without prior notice. You acknowledge and agree that Tokenview may immediately close all relevant information and documents and/or prohibit the continued use of the aforesaid documents or the service. . In addition, you agree that Tokenview assumes no liability to you or to any third party if the use of this service is interrupted or terminated or your account and related information and documents are closed or deleted.

IV. Intellectual property and other lawful rights and interests (including but not limited to reputation rights and goodwill rights)

4.1 User Exclusive Rights

Tokenview respects other people's intellectual property rights and legitimate rights and interests, and calls on users to respect intellectual property rights and other people's legitimate rights and interests as well. If you believe that your intellectual property or other legitimate rights have been infringed, please provide Tokenview with the following information:

Please note: the submitter shall be liable for all legal consequences arising therefrom (including but not limited to compensation for costs and attorney's fees) if the statement of the rights notice is inaccurate. Tokenview recommends that the individual or unit consult a professional person in the first place if the above-mentioned person or unit is unsure whether the information available on the network infringes upon his or her intellectual property rights and other lawful rights and interests. In order for Tokenview to effectively process the notices of the above individua or unit, please use the following format (including the serial number of each clause):

1. The right holder's ownership of the intellectual property or other lawful rights and interests of the allegedly infringing content and/or the legal right to exercise intellectual property rights or other legal rights;

2. Please fully and clearly describe the infringement of intellectual property rights or other legal rights and provide the suspected infringing third party website (if any).

3. Please indicate what content of the allegedly infringing web page violates the rights listed in clause 2.

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5. Please provide the location of the allegedly infringing content on the network (e.g. indicate the source of the infringing content you reported, that is, the address of the web page or the location within the web page) so that we can contact the owner / administrator of the page that you reported as containing the infringing content.

6. Please include the following statement on the authenticity in the notice of rights: 'I assure you that the information stated in this notice is sufficient, true and accurate and I shall bear all legal liabilities arising therefrom if the content of this notice is not entirely true. '

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All data and images are for the purpose of obtaining information;

All information and images may not be used for commercial purposes;

All materials, images and any part thereof must include this copyright notice;

All products, technologies and programs on this website (www.tokenview.io) are the intellectual property of Tokenview and are not licensed hereunder. No one may use (including but not limited to: illegally copying, disseminating, displaying, mirroring, uploading, downloading) without the permission of Tokenview. Otherwise, Tokenview will pursue its legal responsibility according to law.

V.Miscellaneous

5.1 The conclusion, execution and interpretation of this Agreement and resolution of disputes shall be governed by the laws of the People's Republic of China.

5.2 In the event of any dispute arising between the parties concerning the content of this Agreement or its implementation, the parties shall try to resolve it through friendly negotiation; if no agreement is reached, either party may bring a suit before the Haidian District people's Court in Beijing, where Tokenview is located.

5.3 Tokenview's failure to exercise or enforce any of the rights or provisions of this Service Agreement does not constitute a waiver of any of the foregoing rights or rights.

5.4 If any provision of this Agreement is wholly or partially invalid or unenforceable for any reason, the remaining provisions of this Agreement shall remain valid and binding.

5.5 You are welcome to use Tokenview's platform services and to comply with the specific terms of the individual service agreement on the basis of this agreement.

Please notify Tokenview when you discover any violation of the Terms of Service of this Service Agreement or any other individual service, or Tokenview's various announcements. You can contact Tokenview at: info @ tokenview.io

Thank you for using Tokenview products. Please read this agreement before use.