npm run build
npm start

for development

npm run dev

If you install the graphql express server on the same server where your iri is installed, you don't have to worry about this.

When you want to run this graphql locally and your iri is remote, then you must open a ssh tunnel to your iri.

ssh -p <ssh port> -N -L <iota-pm-port>:localhost:<iota-pm-port> <user-name>@<server-ip>

see here

The config parameters to run the graphql are set in the src/config/config.yml which is loaded on startup. If you want to override this default config you can provide a dev.config.yml or a prd.config.yml in the same folder (before running npm run build). These specific config files override the default config values defined in the config.yml.

The dev.config.yml is chosen by running npm run dev and the prd.config.yml in all other cases.

config values

endpoints:
  graphql: /graphql     # under this url graphql is running

server:
  port: 13204           # port on which graphql server is running

iri:
  domain: 'localhost'
  port: 14265
  apiVersion: '1.4'

• getNodeInfo
• getNeighbours

• addNeighbors
• removeNeigbors

PR's welcome!

If you have a question or feature request open an issue!