LeadMagic All MCP clientsFocused: Bulk and signals
MCP setupOAuth
Connect ChatGPT to LeadMagic
For ChatGPT, ChatGPT Developer Mode, Responses API.
ChatGPT opens the LeadMagic sign-in when you install the plugin. Approve access, then @-mention LeadMagic in a chat.
Focused MCP endpoint
https://mcp.leadmagic.io/mcp/workflowsSign-in: ChatGPT opens the LeadMagic sign-in when you install the plugin. Approve access, then @-mention LeadMagic in a chat.
ChatGPT: add a custom MCP server
Recommendedmanual · manual · OAuth
Full MCP support needs a Business, Enterprise or Edu workspace. OpenAI is renaming Connectors and Apps to Plugins, and developer-mode settings sit in different places by plan.
- 1Go to chatgpt.com/plugins and click +.
- 2Choose Add custom MCP server.
- 3Name: LeadMagic. Description: B2B enrichment. Server URL: https://mcp.leadmagic.io/mcp/workflows.
- 4Set authentication to OAuth, then click Create as a plugin.
- 5Install the plugin and sign in to LeadMagic.
https://mcp.leadmagic.io/mcp/workflowsResponses API (developers)
json · manual · Token
The Responses API has no OAuth flow: your app passes a token in `authorization` on every request. Needs a LeadMagic OAuth access token (issued by https://clerk.leadmagic.io, scope mcp_all, valid for one day). LeadMagic API keys are rejected.
{
"type": "mcp",
"server_label": "leadmagic_workflows",
"server_url": "https://mcp.leadmagic.io/mcp/workflows",
"authorization": "YOUR_LEADMAGIC_OAUTH_TOKEN",
"require_approval": "never",
"allowed_tools": ["create_bulk_upload_session","process_attached_csv","resolve_bulk_upload_mapping","submit_detected_bulk_job","submit_bulk_job","list_bulk_jobs","get_bulk_job_status","get_bulk_job_rows","get_bulk_job_errors","get_bulk_job_logs","get_bulk_job_events","export_bulk_job","pause_bulk_job","resume_bulk_job","restart_bulk_job","watch_bulk_job_progress","find_jobs","get_company_hiring_signals","search_jobs","search_google_ads","search_meta_ads","search_b2b_ads","get_b2b_ad_details","check_credit_balance","preview_cost"]
}