Mainline calls your leads with a human-sounding AI agent, qualifies them while you sleep, verifies bank data with Plaid, and runs your entire pipeline from first call to funded deal — on one platform.
Built on the same infrastructure trusted by fintech leaders
Upload your list, set a campaign, and Mainline's voice AI agent dials each lead, asks qualifying questions, and books callbacks — in a natural human-sounding voice that you can clone to match your own.
Qualified leads receive a one-tap link to a mobile-first application. They connect their bank with Plaid, snap a photo of their ID, and sign — no PDFs, no follow-up phone tag.
Mainline surfaces qualified deals in your CRM, lets you submit to your lender network in one click, tracks every offer, and logs every dollar funded — so commissions never slip through the cracks.
Mainline replaces your dialer, your CRM, your application form, your doc collector, and your underwriting spreadsheet — with one platform built specifically for MCA brokers.
Clone your own voice (or your top closer's) and let the agent run conversations 24/7. Sounds human, follows your script, books callbacks.
Every call is recorded, transcribed, and analyzed by Claude AI for intent, objections, sentiment, and next-best-action — searchable from your dashboard.
Pipeline stages built for cash advance: New Lead → Contacted → Qualified → App Sent → Docs → Submitted → Offer → Funded. Not Salesforce hacked into shape.
Pull 3-6 months of business bank data automatically. Verify revenue, detect existing MCAs, flag NSFs, and score deals before you waste a submission slot.
Tokenized one-tap links your applicants open on their phone. Camera capture for ID, Plaid for bank — done in 4 minutes. No PDFs. No emails back and forth.
Today's calls, hot leads, callbacks due, applications in review, offers awaiting decision, funded this week — one screen, all live.
Encrypted at rest. TLS in transit. Webhook signature verification. MFA on every admin account. KYC via Plaid Identity Verification.
Sign up, connect your Twilio number, clone your voice, import your lead list, and start dialing. No 6-month implementation, no setup fees.
Most outbound bots get hung up on in five seconds. Mainline's voice agents are built on ElevenLabs' best-in-class conversational AI — clone your own voice from a 3-minute recording, write your script in plain English, and let it run.
We're rolling Mainline out to select MCA brokers right now. Pricing scales with your call volume and pipeline — talk to us about what fits your shop.
No. If you can use Gmail, you can use Mainline. You sign up, connect a phone number, record a 3-minute voice sample (or pick a pre-built voice), upload your lead list, and you're calling within an hour. We handle the AI, the integrations, and the infrastructure.
You're responsible for ensuring your lead list complies with TCPA, DNC, and state-level calling regulations — same as a human dialer. Mainline gives you tools to honor opt-outs, respect DNC requests, and log consent, but you must operate within the rules applicable to your business.
It sounds human. We use ElevenLabs' best-in-class conversational AI — the same tech behind Audible, Disney, and most major voice products. You can clone your own voice from a 3-minute recording, so callers literally hear you. In testing, recipients regularly continue 5+ minute conversations without realizing it's AI.
Out of the box: Plaid (bank verification + underwriting), Twilio (telephony), ElevenLabs (voice AI), Anthropic Claude (call analysis), Supabase (database). For lenders, we support custom submission integrations on the Growth plan.
All data is encrypted at rest (AES-256) and in transit (TLS 1.2+). We use Supabase (Postgres) for the database, hosted on AWS in the US. Webhook signatures are verified. All admin accounts require multi-factor authentication. We follow standard fintech security practices and are actively pursuing SOC 2 Type II.
You own all your data — leads, transcripts, applications, deals. You can export everything at any time. We process your data on your behalf as a service provider, not for our own purposes.
Only with their explicit, written consent. Voice cloning without consent of the voice owner is prohibited by our Terms of Service and is illegal in many jurisdictions. We require attestation of consent for each cloned voice.
Set up a 20-minute call. We'll show you the platform end-to-end and help you decide if it's a fit for your shop.