mango-v4-service/mango-service-v4

A REST API server on top of mango markets v4, written in typescript + expressjs + using mango client and some other off chain REST services.

Environment variables

All environment variables are optional.

• PRIVATE_KEY_PATH - path to private key, default is ~/.config/solana/id.json
• PORT - port on which expressjs webserver runs, default is 3000
• CLUSTER_URL - RPC node url e.g., default is scheduled rotation between https://api.mainnet-beta.solana.com, https://lokidfxnwlabdq.main.genesysgo.net:8899/, https://solana-api.projectserum.com/
• MANGO_ACCOUNT - public key of mango account to explicitly choose, in case an owner has multiple mango accounts, or PRIVATE_KEY_PATH is a delegate

How to run while developing

• yarn install
• yarn ts-node ./src/server.ts or if you have nodemon installed then, nodemon ./src/server.ts

How to run using docker

• docker pull microwavedcola/mango-service-v4
• docker run -p 3000:3000 -v ~/.config:/root/.config microwavedcola/mango-service-v4, assumes private key to be present at ~/.config/solana/id.json

How to test

• via postman, see service-v4.postman_collection.json
• python client, see https://github.com/microwavedcola1/mango-v4-service/blob/master/py/README.md