🖥️Lamda.exch API

Lamda.exch provides an easy to use REST API (OpenAPI 3.0 specification) to allow third parties to easily collect data from the platform. Soon, the API will include most information that could be queried from the contracts directly. This API is used internally for some functions on our early keepers and can be used by third parties to integrate our data into their dashboards.

Find the endpoints and expected responses below.

Notes

• Pass "reverse=true" to receive reverse order responses.

• API keys are rate limited to 10 requests per minute. Contact us if you need higher limits.

Please consider this early documentation subject to drastic change. API development is incomplete.

Get a standard API key. Start here and contact us for higher rate limits.

GET https://192.168.200.1/lmdx-api/apiKey

Query Parameters

Name	Type	Description
reverse	String	Reverse response sort order

200: OK Success

400: Bad Request Bad Request

401: Unauthorized Unauthorized

403: Forbidden Access Denied

404: Not Found Not Found

Show contracts.

GET https://192.168.200.1/lmdx-api/contracts

This returns all contracts (both active and inactive). /contracts/active will hide old or inactive contracts.

Query Parameters

Name	Type	Description
reverse	String	Reverse response sort order
symbol	String	Filter by specified token
count	String	Returns specified number of results

200: OK Success

400: Bad Request Bad Request

401: Unauthorized Unauthorized

403: Forbidden Access Denied

404: Not Found Not Found

Show underlying data used to generate Lamda.exch exchange asset prices

GET https://192.168.200.1/lmdx-apioracleSrcPrice

Query Parameters

Name	Type	Description
reverse	String	Reverse response sort order

200: OK Success

400: Bad Request Bad Request

401: Unauthorized Unauthorized

403: Forbidden Access Denied

404: Not Found Not Found

Show breakdown of pricing weights and sources for Lamda.exch oracle pricing.

GET https://192.168.200.1/lmdx-api/compositeIndex

Lamda.exch oracle prices are computed from an index of multiple sources. This shows the current configuration.

Query Parameters

Name	Type	Description
reverse	String	Reverse response sort order
filter	String	Filter by JSON key/values
symbol	String	Filter by symbol

200: OK Success

400: Bad Request Bad Request

401: Unauthorized Unauthorized

403: Forbidden Access Denied

404: Not Found Not Found

Show exchange stats returned in current USD equivilant.

GET https://192.168.200.1/lmdx-api/contracts/volumeUSD

Query Parameters

Name	Type	Description
reverse	String	Reverse response sort order
symbol	String	Filter by symbol

200: OK Success

400: Bad Request Bad Request

401: Unauthorized Unauthorized

403: Forbidden Access Denied

404: Not Found Not Found

Displays leaderboard

GET https://192.168.200.1/lmdx-api/leaderboard

Lamda.exch oracle prices are computed from an index of multiple sources. This shows the current configuration.

Query Parameters

Name	Type	Description
reverse	String	Reverse response sort order
method	String	Sort by either "grossvolume" or "ROI"

200: OK Success

400: Bad Request Bad Request

401: Unauthorized Unauthorized

403: Forbidden Access Denied

404: Not Found Not Found

Displays liquidation history.

GET https://192.168.200.1/lmdx-api/liquidation

Query Parameters

Name	Type	Description
reverse	String	Reverse response sort order
contract	String	Shows liquidations for a specified contract
count	String	Limits number of responses (defaults to most recent)

200: OK Success

400: Bad Request Bad Request

401: Unauthorized Unauthorized

403: Forbidden Access Denied

404: Not Found Not Found

Retrieve positions for a given wallet address.

GET https://192.168.200.1/lmdx-api/position

Detailed position information for any wallet with a current open position.

Data returned:

wallet: Wallet address

contract: Active contract(s)

currency: Magin currency

quoteCurrency: Quoted currency of the contract

commission: Actual transaction fee after any account specific discount

leverage: Current position leverage

unrealizedPnL: Unrealized PnL

noContracts: Number of contracts in position

costMargin: Currency cost of the position returned in margin currency

oraclePrice: Underlying oralce price of traded symbols

valueQuote: Value of position in quoted currency

realizedPnL: Unrealized PnL of current position (when a partial number of contracts remain open)

liquidation: Position is subject to liquidation at this oracle price

Query Parameters

Name	Type	Description
reverse	String	Reverse response sort order
filter	String	Filter by contract {"contract": "ETHUSD"}.

200: OK Success

400: Bad Request Bad Request

401: Unauthorized Unauthorized

403: Forbidden Access Denied

404: Not Found Not Found

Displays statistics for exchange operations on the given chain

GET https://192.168.200.1/lmdx-api/stats

Query Parameters

Name	Type	Description
reverse	String	Reverse response sort order

200: OK Success

400: Bad Request Bad Request

401: Unauthorized Unauthorized

403: Forbidden Access Denied

404: Not Found Not Found

Displays exchange statistics converted to USD values

GET https://192.168.200.1/lmdx-api/stats/historyUSD

Query Parameters

Name	Type	Description
reverse	String	Reverse response sort order

200: OK Success

400: Bad Request Bad Request

401: Unauthorized Unauthorized

403: Forbidden Access Denied

404: Not Found Not Found

Displays affiliate configuration for a specified wallet

GET https://192.168.200.1/lmdx-api/user/affiliateStatus

Query Parameters

Name	Type	Description
reverse	String	Reverse response sort order
affWallet	String	Specify wallet to query. If blank returns all affiliates.

200: OK Success

400: Bad Request Bad Request

401: Unauthorized Unauthorized

403: Forbidden Access Denied

404: Not Found Not Found