Get Environments - Helicone OSS LLM Observability

curl -X GET "https://api.helicone.ai/v1/prompt-2025/environments" \
  -H "Authorization: Bearer $HELICONE_API_KEY"

const response = await fetch('https://api.helicone.ai/v1/prompt-2025/environments', {
  method: 'GET',
  headers: {
    'Authorization': `Bearer ${HELICONE_API_KEY}`,
  },
});

const environments = await response.json();

[
  "production",
  "staging",
  "development"
]

GET

prompt-2025

environments

curl -X GET "https://api.helicone.ai/v1/prompt-2025/environments" \
  -H "Authorization: Bearer $HELICONE_API_KEY"

const response = await fetch('https://api.helicone.ai/v1/prompt-2025/environments', {
  method: 'GET',
  headers: {
    'Authorization': `Bearer ${HELICONE_API_KEY}`,
  },
});

const environments = await response.json();

[
  "production",
  "staging",
  "development"
]

Returns a list of all environment names that have been used across your prompt versions.

Response

environments

string[]

Array of environment names (e.g., [“production”, “staging”, “development”])

curl -X GET "https://api.helicone.ai/v1/prompt-2025/environments" \
  -H "Authorization: Bearer $HELICONE_API_KEY"

const response = await fetch('https://api.helicone.ai/v1/prompt-2025/environments', {
  method: 'GET',
  headers: {
    'Authorization': `Bearer ${HELICONE_API_KEY}`,
  },
});

const environments = await response.json();

[
  "production",
  "staging",
  "development"
]

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​Response

Response