ipapi.gr

Bot signals — AI crawler & agent

OpenAI ChatGPT integrations IP addresses

ChatGPT plugins, connectors, GPT Actions, agentic commerce and Private Safety Processing egress; not an authentication guarantee.

risk.is_ai Ranges Reviewed
Official documentation (opens in a new tab) All AI crawlers & agents

Check an IP

Is this IP really OpenAI ChatGPT integrations?

Checks the address against what OpenAI ChatGPT integrations publishes, the same evidence behind risk.is_ai.

01 — Verification

How IPAPI.GR verifies OpenAI ChatGPT integrations.

Only from what OpenAI ChatGPT integrations publishes about itself. No third-party blocklists, no behavioural guesses. Live address counts change with every publication, so check the official file for the current list.

02 — In the response

What a match looks like.

A lookup of a OpenAI ChatGPT integrations address sets risk.is_ai. The flags come with geolocation and network data in the same response, for Pro API keys.

The response says which kind of bot an address belongs to, not which operator. Pair it with the user agent: a request that claims to be OpenAI ChatGPT integrations but doesn't match is unverified.

GET /api/lookup/{ip}?key=PRO_KEY
{
  // … location and network fields …
  "risk": {
    "is_ai": true,
    "is_crawler": false,
    "is_scanner": false
  }
}

03 — Configuration

Allow, block or verify it yourself.

nginx + jq
# 1. Build a geo include from the official file (cron, e.g. hourly).
#    Keep the old file if the download fails or comes back empty.
curl -fsS https://openai.com/chatgpt-connectors.json \
  | jq -r '.prefixes[] | (.ipv4Prefix // .ipv6Prefix // empty) | "\(.) 1;"' \
  > /etc/nginx/chatgpt-integrations-ranges.conf.new && [ -s /etc/nginx/chatgpt-integrations-ranges.conf.new ] && mv /etc/nginx/chatgpt-integrations-ranges.conf.new /etc/nginx/chatgpt-integrations-ranges.conf \
  && nginx -t -q && nginx -s reload

# 2. In the http block: 1 when the client IP is in the published ranges.
geo $chatgpt_integrations_ip {
    default 0;
    include /etc/nginx/chatgpt-integrations-ranges.conf;
}
Built from openai.com/chatgpt-connectors.json, a JSON file with a prefixes array.

04 — Questions

About OpenAI ChatGPT integrations.

Where does OpenAI ChatGPT integrations publish its IP addresses?

OpenAI ChatGPT integrations publishes its addresses at https://openai.com/chatgpt-connectors.json. IPAPI.GR reads that publication directly, not a third-party copy.

How often is the OpenAI ChatGPT integrations list refreshed?

IPAPI.GR re-fetches it every hour. If a refresh fails, the previous entries expire after at most 24 hours instead of being trusted forever.

Which risk flag does OpenAI ChatGPT integrations set?

A matching address sets risk.is_ai in the lookup response. The risk flags are returned for Pro API keys.

From the blog

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