Cofounder Docs
Communicate and Sell
The go-to-market surface: company email and phone, CRM, ads, social, research, and managed Stripe objects.
Running a company means reaching people. This surface covers the outbound and inbound channels plus the growth machinery around them.
Email and phone
Provision a company inbox and phone number, then put them to work:
| MCP | CLI | API |
|---|---|---|
company_email_provision | cofounder company email provision | POST /cofounder-cli/v1/company/email |
company_email_send | cofounder email send | POST /cofounder-cli/v1/company/email/inboxes/{inbox_id}/messages |
company_email_threads | cofounder email threads | GET /cofounder-cli/v1/company/email/inboxes/{inbox_id}/threads |
company_email_reply | cofounder email reply | POST /cofounder-cli/v1/company/email/inboxes/{inbox_id}/threads/{thread_id}/reply |
company_email_draft_create | cofounder email draft create | POST /cofounder-cli/v1/company/email/inboxes/{inbox_id}/drafts |
company_phone_provision | cofounder company phone provision | POST /cofounder-cli/v1/company/phone |
phone_call | cofounder phone call | POST /cofounder-cli/v1/company/phone/calls |
phone_list | cofounder phone calls | GET /cofounder-cli/v1/company/phone/calls |
phone_transcript | cofounder phone transcript | GET /cofounder-cli/v1/company/phone/calls/{call_id}/transcript |
If you'd rather review email before it goes out, have your agent write
drafts — draft create, draft list, draft send.
CRM
There's a CRM built in — accounts, contacts, and deals:
| MCP | CLI | API |
|---|---|---|
crm_summary_get | cofounder crm summary | GET /cofounder-cli/v1/crm/summary |
crm_accounts_list | cofounder crm accounts list | GET /cofounder-cli/v1/crm/accounts |
crm_contacts_create | cofounder crm contacts create | POST /cofounder-cli/v1/crm/contacts |
crm_opportunities_list | cofounder crm opportunities list | GET /cofounder-cli/v1/crm/opportunities |
crm_prospects_find | cofounder crm prospects find | POST /cofounder-cli/v1/crm/prospects/find |
crm_search | cofounder crm search | GET /cofounder-cli/v1/crm/search |
Clients with MCP app support render the CRM as a board — see MCP Beyond Tools.
Ads, social, and research
- Managed ad campaigns —
cofounder ads create,ads launch,ads pause,ads billing fund(company_whop_ads_*on MCP and the API). - Ad-platform ops — link ad accounts and manage budgets and keywords
with
ads_accounts,ads_link,ads_set_budget,ads_keywords_ideas. - Social — connect accounts, post, and answer the social inbox:
social_connect,social_post,social_list_inbox,social_reply_inbox. - Analytics — ask questions of the marketing data with
cofounder marketing analytics query/marketing_analytics_query. - Deep research —
cofounder research search/research_searchfor quick answers;research_start/research.jobsfor long-running jobs, with results landing in the company's context.
Stripe objects
Stripe connect (company.stripe.*) is CLI only today — MCP and API
clients can't reach it. From the CLI:
cofounder company stripe onboard # link or onboard the Stripe account
cofounder company stripe products create # catalog objects
cofounder company stripe prices create
cofounder company stripe payment-links create
cofounder company stripe invoices create
cofounder company stripe balance # read state
cofounder company stripe list <resource>Onboarding and dashboard hand-offs open browser flows; object mutations run entirely in the terminal.
Next steps
To see what your company's agents have been doing, go to Watch It Run.