Seamless on ChatGPT and Claude
Listings side by side
| Field | SeamlessChatGPT · Apps SDK | SeamlessClaude · Connector |
|---|---|---|
| Kind | Apps SDK | Connector |
| Best rank | #50 Productivity | #443 Most popular · among connectors |
| Charts | 1 | 3 |
| Countries | 48/48 | Worldwide |
| Tools or skills | — | 54 |
| MCP server | mcp.seamless.ai | mcp.seamless.ai |
| Developer | Seamless Contacts Inc. | Seamless |
| Website | seamless.ai | seamless.ai |
| Starter prompts | — | — |
| Created or launched | Created Apr 23, 2026 | Launched Jun 10, 2026 |
| Listing changes | — | — |
Gaps
ChatGPT · Apps SDK
- 54 tools not hereadd contacts to campaign, clone campaign, create campaign, create campaign step…
- No skill names
Claude · Connector
No gaps
Tool coverage
| Tool | ChatGPT · Apps SDK— | Claude · Connector54 tools |
|---|---|---|
| add contacts to campaign | – | add_contacts_to_campaign |
| clone campaign | – | clone_campaign |
| create campaign | – | create_campaign |
| create campaign step | – | create_campaign_step |
| create email draft | – | create_email_draft |
| create list | – | create_list |
| create saved search | – | create_saved_search |
| create task | – | create_task |
| create template | – | create_template |
| delete campaign | – | delete_campaign |
| delete campaign step | – | delete_campaign_step |
| delete list | – | delete_list |
| delete saved search | – | delete_saved_search |
| delete task | – | delete_task |
| delete template | – | delete_template |
| execute campaign action | – | execute_campaign_action |
| execute campaign step action | – | execute_campaign_step_action |
| execute task action | – | execute_task_action |
| get activity feed | – | get_activity_feed |
| get campaign metrics | – | get_campaign_metrics |
| get credits | – | get_credits |
| get email draft | – | get_email_draft |
| get lists | – | get_lists |
| get my companies | – | get_my_companies |
| get my contacts | – | get_my_contacts |
| list call dispositions | – | list_call_dispositions |
| list call sentiments | – | list_call_sentiments |
| list campaign contacts | – | list_campaign_contacts |
| list campaign steps | – | list_campaign_steps |
| list campaigns | – | list_campaigns |
| list email accounts | – | list_email_accounts |
| list email footers | – | list_email_footers |
| list saved searches | – | list_saved_searches |
| list tasks | – | list_tasks |
| list templates | – | list_templates |
| log call | – | log_call |
| poll company research | – | poll_company_research |
| poll contact research | – | poll_contact_research |
| remove contacts from campaign | – | remove_contacts_from_campaign |
| research companies | – | research_companies |
| research contacts | – | research_contacts |
| search companies | – | search_companies |
| search contacts | – | search_contacts |
| send bulk email | – | send_bulk_email |
| send email | – | send_email |
| send email draft | – | send_email_draft |
| send email preview | – | send_email_preview |
| update campaign | – | update_campaign |
| update campaign step | – | update_campaign_step |
| update email draft | – | update_email_draft |
| update list | – | update_list |
| update saved search | – | update_saved_search |
| update task | – | update_task |
| update template | – | update_template |