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Common Room

Businessby Common Room
Launched Feb 28, 2026 on ChatGPT

Embed complete buyer intelligence directly within Claude. Research accounts and contacts, surface buying signals, and browse activity history - all through natural language. Build prospect lists of net-new companies by industry, size, tech stack, or location. Filter and sort contacts by segment, role, lead score, or website visits. Every result is grounded in real context, real prioritization, and real revenue opportunity directly from your CRM fields, scores, enrichment, and signals - so you always know what's actually happening in your accounts.

3ChatGPT Tools
3Claude Tools
Common RoomDeveloper
BusinessCategory

Use Cases

sales-and-marketing

Available Tools

Get Common Room Catalog

commonroom_get_catalog
Full Description

Returns available object types, their properties, and allowed sort fields for Common Room API queries.

Parameters (0 required, 1 optional)
Optional
communityIdstring

Optional community ID to scope this request. Overrides the default community context.

List Objects

commonroom_list_objects
Full Description

Retrieves Common Room objects (contacts, organizations, segments, etc.) with pagination, filtering, and sorting. Call commonroom_get_catalog first to discover available objects, their filter fields, allowed properties, and sort options.

Full tool-call examples: 1. Contacts by name in a segment: { "objectType": "Contact", "filter": { "type": "and", "clauses": [{ "type": "stringFilter", "field": "fullName", "params": { "op": "like", "value": "Tracy" } }, { "type": "stringListFilter", "field": "memberSegmentId", "params": { "op": "any", "value": ["s_1"] } }] }, "properties": ["primaryEmail", "title", "companyName"], "limit": 20 }

2. Recent conversation threads sorted by time: { "objectType": "Activity", "filter": { "type": "and", "clauses": [{ "type": "dateRangeFilter", "field": "activityTime", "params": { "op": "in", "value": "P7D", "min": null, "max": null } }, { "type": "booleanFilter", "field": "activityIsParent", "params": { "op": "eq", "value": true } }] }, "properties": ["content", "url"], "sort": "activityTime", "direction": "desc", "limit": 50 }

3. Large organizations sorted by member count: { "objectType": "Organization", "filter": { "type": "and", "clauses": [{ "type": "numberFilter", "field": "groupCompanySize", "params": { "op": "gte", "value": 100 } }] }, "sort": "member_count", "direction": "desc", "limit": 25 }

4. Contacts with email who are engineers or managers (AND+OR): { "objectType": "Contact", "filter": { "type": "and", "clauses": [{ "type": "booleanFilter", "field": "memberHasEmail", "params": { "op": "eq", "value": true } }, { "type": "or", "clauses": [{ "type": "stringFilter", "field": "title", "params": { "op": "like", "value": "Engineer" } }, { "type": "stringFilter", "field": "title", "params": { "op": "like", "value": "Manager" } }] }] }, "properties": ["primaryEmail", "title", "companyName"] }

5. Activities between two dates: { "objectType": "Activity", "filter": { "type": "and", "clauses": [{ "type": "dateRangeFilter", "field": "activityTime", "params": { "op": "between", "value": null, "min": "2025-01-01T00:00:00Z", "max": "2025-03-01T00:00:00Z" } }] }, "limit": 100 }

Use "properties" to select specific fields (e.g., ["primaryEmail", "title"]). Use "sort" + "direction" for ordering (e.g., sort: "member_count", direction: "desc").

Cross-object filtering: Use "target" on a nested group clause to filter by fields from a related object type. Use target "Organization" for Organization fields (e.g. groupRevenue, groupSubIndustry), or "Contact" for Contact fields (e.g. title, memberHasEmail). Set objectConfigId and targetAssocPaths to null.

6. Contacts at high-revenue organizations (cross-object): { "objectType": "Contact", "filter": { "type": "and", "clauses": [{ "type": "and", "target": "Organization", "objectConfigId": null, "targetAssocPaths": null, "clauses": [{ "type": "numberFilter", "field": "groupRevenue", "params": { "op": "gte", "value": 1000000 } }] }] }, "properties": ["primaryEmail", "title", "companyName"], "limit": 50 }

7. Organizations with contacts titled CEO (cross-object): { "objectType": "Organization", "filter": { "type": "and", "clauses": [{ "type": "and", "target": "Contact", "objectConfigId": null, "targetAssocPaths": null, "clauses": [{ "type": "stringFilter", "field": "title", "params": { "op": "like", "value": "CEO" } }] }] }, "limit": 25 }

Parameters (1 required, 9 optional)
Required
objectTypestring
Options:ActivityContactCustomFieldActivityCategoryActivitySentimentActivityTypeLeadScoreLocationIndustryMeObjectOrganizationProviderProspectorCompanyProspectorContactSegmentTagTechStackProductTopicWebsiteVisit
Optional
communityIdstring

Optional community ID to scope this request. Overrides the default community context.

cursorstring
directionstring
Options:ascdesc
filterobject

Filter expression for querying objects. Use "type" field at the root to combine clauses with AND/OR logic. Each clause has a discriminated "type" field (booleanFilter, stringFilter, stringListFilter, etc.) that determines which "field" names and "params" are valid. Call commonroom_get_catalog to discover available filters and their types. Supports nested groups for complex logic.

idstring

Required to query a single object by ID

limitinteger
objectTypeIdstring

Required to query custom objects

propertiesarray
sortstring

Submit Feedback

commonroom_submit_feedback
Full Description

Submit feedback about query results. Use after presenting data to the user.

When to use:

  • User indicates the results were helpful/useful
  • User says the data was not what they were looking for
  • User provides specific feedback about data quality
Parameters (1 required, 4 optional)
Required
ratingstring

"helpful" or "not_helpful"

Options:helpfulnot_helpful
Optional
communityIdstring

Optional community ID to scope this request. Overrides the default community context.

feedbackTextstring

Additional context from the user

objectTypestring

The type of data that was queried (Contact, Organization, etc.)

queryDescriptionstring

What the user was originally looking for