# Access Trading Signals Programmatically

**Published by:** [SHPRD](https://paragraph.com/@shprd-2/)
**Published on:** 2023-08-25
**URL:** https://paragraph.com/@shprd-2/access-trading-signals-programmatically

## Content

Dear all, As promised, you will find below the technical documentation on programmatic access to shprd trading signals. 👩‍💻👨‍💻1. Request a message to signIn a terminal shell (like Iterm) or on postman:curl --location --request POST 'https://0lii8gygqg.execute-api.eu-west-3.amazonaws.com/prod/auth/&#x3C;the_address_holding_your_NPXs>/message' \ --header 'Content-Type: application/json' \ --data-raw '{ "uri": "https://signals.shprd.finance", "version": "v0.1.180", "maxTs": "2023-07-06T12:21:22.123", "chainId": 1, "app": "signals.shprd.finance" }' Replace each <*key*> with appropriate value: Version: see latest version on cf.app.shprd.finance, at bottom-left of the screenChainId integer can be either 1 (mainnet) or 56 (bsc)This POST request will return:{ message: string; id: string; error: string; } 2. Sign the messageGo on https://www.myetherwallet.com/wallet/sign > Select Browser extension > Enter the message received above and replace all \n by new lines (it should look like as in below screenshot)Inside the input field, replace all> Click on Sign buttonSigning with your wallet address will generate the signature. Copy and paste it3. Retrieve a JSON Web Token (JWT)In a shell (like Iterm) or on postman:curl --location --request POST 'https://0lii8gygqg.execute-api.eu-west-3.amazonaws.com/prod/auth/&#x3C;the_address_holding_your_NPXs>/verify' \ --header 'Content-Type: application/json' \ --data-raw '{ "id": "&#x3C;id>", "signature": "&#x3C;signature>", "chainId": 1 }' Replace each with appropriate value: Prefix the signature value (“sig”) with “0x” This POST request will return: { verified: boolean; jwt: string; chainId: number; balance (in NPXs): number; error: string; } 4. Access signals with the JWT In a shell (like Iterm) or on postman: curl --location --request POST 'https://0lii8gygqg.execute-api.eu-west-3.amazonaws.com/prod/strats/signals/filter' \ --header 'Authorization: Bearer <JWT>' \ --header 'Content-Type: application/json' \ --data-raw '{ "strategies": [ { "code": "STRAT_BTC_ETH_USD_LO_H_1", "underlyingCurrencies": ["ETH", "BTC"] } ], "minTs": "2023-07-29T12:13:14.123", "maxTs": "2023-08-19T12:13:14.123" }' Replace each <*key*> with appropriate value: List of available strategies: STRAT_BTC_ETH_USD_LO_H_1 STRAT_XRP_USD_D_1 STRAT_ETH_USD_D_3 STRAT_BTC_USD_D_3 STRAT_BNB_USD_LO_D_1_V2 STRAT_BTC_USD_H_4_V2 STRAT_ETH_USD_H_3_V2 STRAT_ETH_USD_H_4_V2 STRAT_BTC_ETH_USD_H_1 STRAT_DOGE_USD_LO_D_1 STRAT_MATIC_USD_LO_D_1 STRAT_SOL_USD_LO_D_1 STRAT_AI_TOP_3_PERFORMERS_H_1 NB: strategy codes are also displayed in the URL of each strategy’s details page on https://signals.shprd.finance/. Finally, this POST request will return: { success: boolean, data: [], <- the signals offset: number, error: string } The Shprd Team

## Publication Information

- [SHPRD](https://paragraph.com/@shprd-2/): Publication homepage
- [All Posts](https://paragraph.com/@shprd-2/): More posts from this publication
- [RSS Feed](https://api.paragraph.com/blogs/rss/@shprd-2): Subscribe to updates