Elasticsearch

All Elasticsearch interaction is via REST API using curl. No SDK or client library required.

Authentication

Every request needs the cluster URL and an API key:

# Set these for your session (or export in .env / shell profile)
ES_URL="https://your-cluster.es.cloud.elastic.co:443"
ES_API_KEY="your-base64-api-key"

# All requests follow this pattern:
curl -s "${ES_URL%/}/<endpoint>" \
  -H "Authorization: ApiKey $(printenv ES_API_KEY)" \
  -H "Content-Type: application/json" \
  -d '<json-body>'