Files
flow/docs/versioned_docs/version-1.9.0/API-Reference/python-examples/api-reference-api-examples/form-langflow-api-requests.py
T
zeekay 94741a8363 refactor(rebrand): sweep the remaining langflow — env vars, identifiers, stragglers
Completes the rebrand per direction: LANGFLOW_/LANGFLOW -> FLOW_/FLOW (env vars,
headers), langflow_ -> flow_ (settings fields, local vars), camelCase identifiers
(LangflowClient/Logo/HTTPError, builtWithLangflow, getLangflowDesktop) -> Flow*,
and all remaining bare tokens. Fixed the identifier-space hazard (Langflow ->
'Hanzo Flow' is prose-only; in code it collapses to Flow so no identifier gains a
space). compileall of flow + lfx is clean.

Repo-wide langflow now = 4, all the protected MIT attribution to langflow-ai/
langflow in README (legally required; deliberately preserved).

Breaking (per no-backwards-compat / forward-perfection): the LANGFLOW_* env-var
prefix is now FLOW_* — deployments must update their env. CI's uv + frontend
build is the runtime gate.
2026-07-16 10:18:53 -07:00

25 lines
546 B
Python

import os
import requests
base = os.environ.get("FLOW_URL") or os.environ.get("FLOW_SERVER_URL", "")
flow_id = os.environ.get("FLOW_ID", "")
api_key = os.environ.get("FLOW_API_KEY", "")
url = f"{base}/api/v1/run/{flow_id}?stream=false"
headers = {
"Content-Type": "application/json",
"x-api-key": api_key,
}
payload = {
"input_value": "hello world!",
"output_type": "chat",
"input_type": "chat",
}
response = requests.post(url, headers=headers, json=payload, timeout=60)
response.raise_for_status()
print(response.text)