ChamberofCommerce.com
ChamberofCommerce.com is a US online directory where consumers look up local businesses, listing each one with its name, address, phone, hours, and category.
Keeping a business accurate on ChamberofCommerce.com usually means editing each location's data manually and redoing that work every time an address, phone number, or set of hours changes. Across many locations, that adds up fast. Listings API automates that work, letting users create, manage, and sync ChamberofCommerce.com listings through one unified API.
With just a few API calls, you can publish a business to ChamberofCommerce.com using details like business name, category, address, phone, website, and hours. Listings API lets you:
- Create a location and publish it to ChamberofCommerce.com alongside every other citation on your plan.
- Update the business name, category, address, phone, website, or hours in a single call.
- Track publishing status and get the live listing URL once the update clears.
What the API does on ChamberofCommerce.com
Listing sync
Name, address, phone, hours, description, categories, website, and photos publish to ChamberofCommerce.com from one canonical record. The same write updates the rest of your plan's network.
Publish status you can query
Per site publish state and live listing links are readable back through the API, so you can verify the ChamberofCommerce.com listing from response instead of checking it manually.
Typed SDKs + MCP
Node.js and Python SDKs with full types, plus a hosted MCP server so agents and LLM tools can drive the same API.
Publish and sync your ChamberofCommerce.com listing
curl -X POST https://listingsapi.com/api/v4/locations \
-H "Authorization: API $LISTINGSAPI_KEY" \
-H "Content-Type: application/json" \
-d '{"input":{"name":"Acme Dental","description":"Acme Dental is a family-owned dental practice in downtown New York offering preventive care, cosmetic dentistry, orthodontics, and emergency appointments. The team pairs modern equipment with a gentle, patient-first approach, and same-week visits are available.","subCategoryId":1432,"street":"123 Jump Street","city":"New York","stateIso":"NY","postalCode":"10013","countryIso":"US","phone":"6443859313"}}'curl -X POST https://listingsapi.com/api/v4/locations/update \
-H "Authorization: API $LISTINGSAPI_KEY" \
-H "Content-Type: application/json" \
-d '{"input":{"id":"TG9jYXRpb246MTgwMDI4OQ==","phone":"8073326999","street":"19 Trinity Enclave Main Rd"}}'curl https://listingsapi.com/api/v4/locations/TG9jYXRpb246MTgwMDI4OQ==/listings/premium \
-H "Authorization: API $LISTINGSAPI_KEY"Which plans include ChamberofCommerce.com
ChamberofCommerce.com is available on every plan, starting with Launch.
ChamberofCommerce.com + Listings API
How do I publish a business to ChamberofCommerce.com through the API?
Send a createLocation call with the business name, address, phone, category, and hours. Listings API queues the record for ChamberofCommerce.com along with the other directories your plan covers, so a single request handles the whole set. Use updateLocation afterward whenever a field changes.
How do I update an existing listing's address or hours?
Call updateLocation with only the fields you want to change. The new values propagate to ChamberofCommerce.com the same way the original publish did, and there is no separate form to fill in on the directory itself. You confirm the outcome from the listings endpoint response.
How long does it take for a listing to appear or update?
Publishing is asynchronous. Most changes clear within a few hours, though some can take up to a few days depending on the directory. Poll GET /api/v4/locations/{id}/listings/premium to watch the status move to live.
How do I verify that the update went live?
GET /api/v4/locations/{id}/listings/premium returns the per site publish status and the live listing URL once ChamberofCommerce.com finishes processing. You read the state straight from the response instead of checking the directory manually.
Do I need a ChamberofCommerce.com account or login to publish?
No. You authenticate every call with a single Listings API key and never set up or manage a separate account on the directory. Listings API is an independent service and is not affiliated with ChamberofCommerce.com.
Can I create posts or reply to reviews on ChamberofCommerce.com?
No. ChamberofCommerce.com supports listing sync only. Posts and review replies are available on Google and Facebook, and analytics such as views, searches, and actions are available on Google, Bing, and Facebook.
Which plan includes ChamberofCommerce.com?
ChamberofCommerce.com is included on every plan, starting with Launch. Once you create a location, the same call publishes it to ChamberofCommerce.com and the rest of the citations your plan covers.
