Cluster metadata

You can retrieve metadata about the Weaviate instance, such as:

• hostname: The location of the Weaviate instance.
• version: The version of Weaviate.
• modules: Module specific info.

Example

PythonJavaScript/TypeScriptGoJavaCurl

  API docs

More infoCode snippets in the documentation reflect the latest client library and Weaviate Database version. Check the Release notes for specific versions.

If a snippet doesn't work or you have feedback, please open a GitHub issue.

import weaviate

client = weaviate.connect_to_local()

meta_info = client.get_meta()
print(meta_info)

client.close()

import weaviate from 'weaviate-client';

const client = await weaviate.connectToLocal()
const response = await client.getMeta()

console.log(response)

package main

import (
  "context"
  "fmt"

  "github.com/weaviate/weaviate-go-client/v5/weaviate"
)

func main() {
  cfg := weaviate.Config{
    Host:   "localhost:8080",
    Scheme: "http",
  }
  client, err := weaviate.NewClient(cfg)
  if err != nil {
    panic(err)
  }

  meta, err := client.Misc().MetaGetter().Do(context.Background())

  if err != nil {
    panic(err)
  }
  fmt.Printf("%v", meta)
}

package io.weaviate;

import io.weaviate.client.Config;
import io.weaviate.client.WeaviateClient;
import io.weaviate.client.base.Result;
import io.weaviate.client.v1.misc.model.Meta;

public class App {
  public static void main(String[] args) {
    Config config = new Config("http", "localhost:8080");
    WeaviateClient client = new WeaviateClient(config);

    Result<Meta> result = client.misc().metaGetter().run();

    if (result.hasErrors()) {
      System.out.println(result.getError());
      return;
    }
    System.out.println(result.getResult());
  }
}

curl http://localhost:8080/v1/meta

returns:

{
  "hostname": "http://[::]:8080",
  "modules": {
    "text2vec-contextionary": {
      "version": "en0.16.0-v0.4.21",
      "wordCount": 818072
    }
  },
  "version": "1.0.0"
}

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Technical questions

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Documentation feedback

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