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Companies / Lead Signal AI

Lead Signal AI tech stack

lead-signal.ai

Lead Signal provides an AI setter that scores and replies to DMs and comments across Instagram, Facebook, WhatsApp, X, LinkedIn and YouTube, and books calls. It serves sales teams and setters who work those conversations.

Summarized from its homepage on 12 Nov 2026.

Classified asAI and machine learning

The Lead Signal AI homepage

Vendors of Lead Signal AI and the evidence for each

Lead Signal AI declares 13 subprocessors, including AI providers OpenAI, fal.

VendorCategoryEvidenceLevel
CloudflareCloud and infrastructureConfirmed
Subprocessor listNamed as Cloudflare, Inc. · Processes data for the company12 Nov 2026Source
Privacy policyProcesses data for the company12 Nov 2026Source
Websiteheader: cf-ray: a59208a2bd09e9df-LAX12 Nov 2026Source
Companies using Cloudflare
OpenAIAI and LLM providersConfirmed
Subprocessor listNamed as OpenAI, L.L.C. · Processes data for the company12 Nov 2026Source
Privacy policyProcesses data for the company12 Nov 2026Source
Companies using OpenAI
RenderCloud and infrastructureConfirmed
Subprocessor listNamed as Render Services, Inc. · Processes data for the company12 Nov 2026Source
Privacy policyProcesses data for the company12 Nov 2026Source
Companies using Render
ResendEmail and communicationsConfirmed
Subprocessor listNamed as Resend, Inc. · Processes data for the company12 Nov 2026Source
Privacy policyProcesses data for the company12 Nov 2026Source
Companies using Resend
StripePaymentsConfirmed
Subprocessor listNamed as Stripe Payments Europe, Ltd. · Processes data for the company12 Nov 2026Source
Privacy policyProcesses data for the company12 Nov 2026Source
Companies using Stripe
TwilioEmail and communicationsConfirmed
Subprocessor listNamed as Twilio Inc. · Processes data for the company12 Nov 2026Source
Privacy policyProcesses data for the company12 Nov 2026Source
Companies using Twilio
XeroFinance and ERPConfirmed
Subprocessor listNamed as Xero Limited · Processes data for the company12 Nov 2026Source
Privacy policyProcesses data for the company12 Nov 2026Source
Companies using Xero
GoogleCloud and infrastructureConfirmed
Subprocessor listNamed as Google LLC · Processes data for the company12 Nov 2026Source
Privacy policy12 Nov 2026Source
Companies using Google
LinkedInCRM and salesConfirmed
Subprocessor listNamed as LinkedIn Ireland Unlimited Company · Processes data for the company12 Nov 2026Source
Privacy policy12 Nov 2026Source
Companies using LinkedIn
MetaAdvertisingConfirmed
Subprocessor listNamed as Meta Platforms Ireland Ltd. · Processes data for the company12 Nov 2026Source
Privacy policy12 Nov 2026Source
Companies using Meta

7 more vendors

See Lead Signal AI's full stack and the source for every claim.

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Questions about Lead Signal AI

Vendor's own statement, retrieved from the source URL on the date shown. StrataDB does not verify the underlying claim. Data sources.

See Lead Signal AI's full stack

Every vendor with its source and date, and an alert when Lead Signal AI adds or drops one. The same lookup works for any company.

  • Every company and vendor, with its public source
  • 100 API calls a month, plus MCP and the Chrome extension
  • Work email only. No card, no sales call