PNG API

Querying key values for the PNG token on Avalanche

Development

Wrangler is used for a local development server. This is effectively a proxy-service that (nearly) replicates the Cloudflare Worker runtime.

Anyone can develop this repository locally. Fill in account_id in the wrangler.toml file. This value may (and should) be your own personal account_id.

Location

The API is available at https://api.pangolin.exchange

Methods

All methods accept a GET request.

TVL

GET https://api.pangolin.exchange/png/tvl

Try API: Get the total value locked in USD

Endpoint: /png/tvl

200: OK

Request

https://api.pangolin.exchange/png/tvl

Sample Response

25371043.31

Total Volume

GET https://api.pangolin.exchange/png/total-volume

Try API: Get the total lifetime volume of swaps in USD

Endpoint: /png/total-volume

200: OK

Request

https://api.pangolin.exchange/png/total-volume

Sample Response

16386987632.01

Total Supply (wei)

GET https://api.pangolin.exchange/png/total-supply

Try API: Query the total lifetime supply of PNG denominated in wei (A result of 1 PNG would return the value 1000000000000000000 [18 decimals])

Endpoint: /png/total-supply

200: OK

Request

https://api.pangolin.exchange/png/total-supply

Response

230000000000000000000000000

Total Supply

GET https://api.pangolin.exchange/png/total-supply-whole

Test API: Get the total lifetime supply of PNG denominated in PNG (A result of 1 PNG would return the value 1)

Endpoint: /png/total-supply-whole

200: OK

Request

https://api.pangolin.exchange/png/total-supply-whole

Response

230000000

Circulating Supply (wei)

GET https://api.pangolin.exchange/png/circulating-supply

Try API: Query the circulating supply of PNG denominated in wei (A result of 1 PNG would return the value 1000000000000000000 [18 decimals])

Endpoint: /png/circulating-supply

200: OK

Request

https://api.pangolin.exchange/png/circulating-supply

Sample Response

138148573463211998848931700

Circulating Supply

GET https://api.pangolin.exchange/png/circulating-supply-whole

Try API: Query the circulating supply of PNG denominated in PNG (A result of 1 PNG would return the value 1)

Endpoint: /png/circulating-supply-whole

200: OK

Request

https://api.pangolin.exchange/png/circulating-supply-whole

Sample Response

138148573

Treasury Supply (wei)

GET https://api.pangolin.exchange/png/community-treasury

Try API: Query the balance of PNG denominated in wei (A result of 1 PNG would return the value 1000000000000000000 [18 decimals])

Endpoint: /png/community-treasury

200: OK

Request

https://api.pangolin.exchange/png/community-treasury

Sample Response

1999371251788001151068300

Treasury Supply

GET https://api.pangolin.exchange/png/community-treasury-whole

Try API: Query the balance of PNG denominated in PNG (A result of 1 PNG would return the value 1)

Endpoint: /png/community-treasury-whole

200: OK

Request

https://api.pangolin.exchange/png/community-treasury-whole

Sample Response

1999371

Average Swap Size

GET https://api.pangolin.exchange/pangolin/transaction-average

Try API: Get the average size of each swap in USD

Endpoint: /pangolin/transaction-average

200: OK

Request

https://api.pangolin.exchange/pangolin/transaction-average

Sample Response

1566.68

Average Percentage Reward Rate

GET https://api.pangolin.exchange/pangolin/apr2/:pID

Try API: Get the PNG Reward Rate of the inputted StakingRewards contract address. (Refer to Snowtrace to find pIDs [pool ids])

Endpoint: /pangolin/apr2/:pID

Path Parameters

Name	Type	Description
pID*	string[]	Pool ID string from 1 - poolLenght (eg. 1, ...10,... 100, etc.)

200: OK

{"swapFeeApr":X,"stakingApr":X,"combinedApr":X}

Request

https://api.pangolin.exchange/pangolin/apr2/1

Sample Resopnse

{"swapFeeApr":4,"stakingApr":0,"combinedApr":4}

204: No Content

{"swapFeeApr":0,"stakingApr":0,"combinedApr":0}