Hi can anybody give me a hint what the GraphQL query in HASURA to start my flow "Hello World" has to look like? This query shows my flows: query MyQuery { flow(distinct_on: name) { name id description } }

Hi @Kai Weber - you'll want to use something like this:

mutation {
  create_flow_run(input: {flow_id: "hello_world_flow_group_id"}) {
    id
  }
}

replacing the

hello_world_flow_group_id

with the

flow_group_id

returned by your first query (you can add

flow_group_id

to the body of that query). You can also use the

flow_id

to target that specific version of your flow.

Hi Nicolas, super! After a while of testing I got something running. But I need to get the idea what actually happens. This is my code: mutation { insert_flow_run(objects: {flow_id: "94260671-b1c8-4201-9056-b4994a5cfd78"}) { returning { duration start_time id } } }

@Kai Weber curious why you're using

insert_flow_run

instead of

create_flow_run

?

Because HASURA tells me that there is no command create_flow_run: { "errors": [ { "extensions": { "path": "$.selectionSet.create_flow_run", "code": "validation-failed" }, "message": "field \"create_flow_run\" not found in type: 'mutation_root'" } ] }

Hm, that's odd but I'm not a Hasura expert so not sure why that would be. Why are you running these from Hasura?

Actually I am looking to use the API out of Node Red. NR has a GraphQL package and I use Hasura to check if the code would work.

Got it. I'd recommend using the InteractiveAPI in the UI instead, that'll give you lookahead and documentation

Ok I will check that out! Thanks!

Great to hear!