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Free Developer Tools/Place ID · CID · Reverse Coordinate Inspector

Google Maps Place ID & CID Finder (Live JSON Previewer)

Look up the canonical ChIJ... Place ID, 64-bit numeric cid, hexadecimal 0x... Feature ID, E.164 phone number, and WGS84 coordinates for any business—or reverse-convert raw GPS coordinates into a Place ID in milliseconds.

All 3 Google IDs
Place ID + CID + 0x Hex ID
Zero GCP Account
No Maps JS SDK or billing key
Bulk API Ready
$0.20–$0.50 / 1,000 lookups
2,000 Free Credits
400 free API place lookups
Live Gateway: https://api.googlemapsapi.io(34ms)
Try live preset:

Matched Google Maps Identifiers (2)

Click any ID to copy

Blue Bottle Coffee

Blue Bottle Coffee, 315 Linden St, San Francisco, CA 94102

★ 4.6 (908)
Place ID (ChIJ...)
Numeric Google CID
Hex Feature ID (0x...:0x...)
GPS Coordinates (Lat, Lng)
Phone: +15106613510Domain: bluebottlecoffee.comVerify CID on Google Maps ↗

Blue Bottle Coffee

Blue Bottle Coffee, 115 Sansome St, San Francisco, CA 94104

★ 4.4 (1300)
Place ID (ChIJ...)
Numeric Google CID
Hex Feature ID (0x...:0x...)
GPS Coordinates (Lat, Lng)
Phone: +15106613510Domain: bluebottlecoffee.comVerify CID on Google Maps ↗
Live Normalized JSON Response
{
  "code": 0,
  "provider": "https://googlemapsapi.io",
  "status": "ok",
  "msg": "success",
  "data": [
    {
      "place_id": "ChIJSy28upiAhYARkoxpzFnW7b4",
      "cid": "13757888117856636050",
      "google_id": "0x80858098babc2d4b:0xbeedd659cc698c92",
      "name": "Blue Bottle Coffee",
      "category": "Coffee shop",
      "phone": "+15106613510",
      "website": "https://bluebottlecoffee.com/us/eng/northern-california-cafes",
      "domain": "bluebottlecoffee.com",
      "rating": 4.6,
      "reviews_count": 908,
      "address": "Blue Bottle Coffee, 315 Linden St, San Francisco, CA 94102",
      "latitude": 37.7763342,
      "longitude": -122.4232375,
      "business_status": "OPEN",
      "place_url": "https://www.google.com/maps/place/data=!3m1!4b1!4m2!3m1!1s0x80858098babc2d4b:0xbeedd659cc698c92"
    },
    {
      "place_id": "ChIJ3UFdD2KAhYARYOHf4j7DshM",
      "cid": "1419411507436839264",
      "google_id": "0x808580620f5d41dd:0x13b2c33ee2dfe160",
      "name": "Blue Bottle Coffee",
      "category": "Coffee shop",
      "phone": "+15106613510",
      "website": "https://bluebottlecoffee.com/us/eng/northern-california-cafes",
      "domain": "bluebottlecoffee.com",
      "rating": 4.4,
      "reviews_count": 1300,
      "address": "Blue Bottle Coffee, 115 Sansome St, San Francisco, CA 94104",
      "latitude": 37.7913064,
      "longitude": -122.4009679,
      "business_status": "OPEN",
      "place_url": "https://www.google.com/maps/place/data=!3m1!4b1!4m2!3m1!1s0x808580620f5d41dd:0x13b2c33ee2dfe160"
    }
  ],
  "meta": {
    "request_id": "799c3853-e73d-494a-b669-4b69b4cf7f3f",
    "endpoint": "/v1/places/search",
    "count": 2,
    "credits_charged": 10,
    "took_ms": 34
  }
}
Automate in Production via REST API (5 Credits / place):
curl "https://api.googlemapsapi.io/v1/places/details?place_id=ChIJSy28upiAhYARkoxpzFnW7b4" \
  -H "x-api-key: gm_live_your_api_key"
Need bulk Place ID, CID, or review lookups? Get 2,000 Free Credits.
Get Free API Key →

Identifier Format Cheat Sheet for Engineers

Identifier FieldLive Example (Blue Bottle SF)Primary Engineering Use Case
place_idChIJSy28upiAhYARkoxpzFnW7b4Primary deduplication key across CRM records, review streams, and Place Details lookups.
cid13757888117856636050Permanent 64-bit Google Customer ID; link directly via https://maps.google.com/?cid=....
google_id0x80858098babc2d4b:0xbeedd659cc698c92S2 geometry cell + hex CID pair embedded inside Google Maps !1s0x... URLs.

Place ID & CID Lookup FAQ

What is the difference between a Google Maps Place ID (ChIJ...), CID, and Hex ID (0x...)?

A Place ID (e.g. ChIJSy28upiAhYARkoxpzFnW7b4) is Google's canonical string identifier used across Places API and review widgets. A CID (Customer ID, e.g. 13757888117856636050) is the 64-bit unsigned integer identifier used in maps.google.com/?cid=... URLs. A Hex Feature ID (e.g. 0x80858098babc2d4b:0xbeedd659cc698c92) encodes the S2 cell and CID in hexadecimal—notice that converting 0xbeedd659cc698c92 to decimal equals CID 13757888117856636050! GoogleMapsAPI.io returns all three identifiers on every business record.

How can I convert thousands of business names or addresses to Place IDs via API?

Send GET requests to https://api.googlemapsapi.io/v1/places/search?q=<name+address>&limit=1 with your gm_live_ API key. Each call costs just 5 Credits ($0.0002–$0.0005)—up to 98% cheaper than Google Places Text Search ($32–$35 per 1,000 calls)—and charges 0 Credits if no match is found.

Can I pass a numeric CID directly into /v1/places/details or /v1/places/reviews?

Yes. Both GET /v1/places/details and GET /v1/places/reviews accept a ChIJ... Place ID, a numeric cid, or a 0x... hex google_id interchangeably, resolving them automatically.

Do Google Maps Place IDs expire or restricted from database storage?

While Google Cloud's Terms allow caching raw Place IDs, they prohibit storing accompanying phone numbers, coordinates, websites, and ratings for more than 30 days. With GoogleMapsAPI.io, you can store Place IDs, CIDs, coordinates, phones, websites, and reviews permanently in PostgreSQL or Snowflake.