HubSpot
What Ultron can do: Search contacts, list deals, create contacts, update deal stages, read pipeline data.
Connection: HubSpot OAuth — Settings → Integrations → HubSpot → Connect
Tools: hubspot_search_contacts, hubspot_list_deals, hubspot_create_contact
How agents use it:
- Specter saves enriched leads as new HubSpot contacts
- Striker updates deal stages as conversations progress
- Morning briefing pulls current pipeline state
- Pipeline review analyzes deal velocity and stuck deals
Example:
Apollo
Apollo is Specter’s primary prospecting and enrichment tool.
What Ultron can do: Search people (by title, company, location, seniority), search companies (by industry, size, funding stage), enrich individual leads with email and LinkedIn data.
Connection: Apollo API key — Settings → Integrations → Apollo → Add API key
Tools: search_people, search_companies, enrich_lead
Example:
Apollo is used in combination with ZeroBounce. Apollo finds and enriches contacts. ZeroBounce verifies the email before Striker sends.
Stripe
What Ultron can do: List customers, list payments, list subscriptions, create payment links, create invoices, create subscription plans, pull revenue metrics.
Connection: Stripe API key (restricted key recommended) — Settings → Integrations → Stripe → Add API key
Tools: stripe_list_customers, stripe_list_payments, stripe_list_subscriptions, stripe_create_payment_link, stripe_create_invoice, stripe_revenue_metrics
Example:
