Mostest is the AI event planner with taste, context, and follow-through. We curate personalized event plans, then actually executes handling vendor outreach, negotiation, and booking. Think of us as the event planner in your pocket.
We go end-to-end: AI curates your perfect plan based on your style and budget, then we handle all vendor communication, negotiation, and coordination. No ghosting. No endless back-and-forth. No hidden markups. Plus, 30% of our 29K vendors operate exclusively offline and can't be found anywhere else.
Weddings, corporate events, milestone parties, fundraisers, community gathering, any celebration that brings people together.
We have national coverage across the US with vetted vendors in every major market.

Create a free account, tell us about your event (type, budget, timeline, vibe), and we'll generate your personalized plan in minutes.
From there, you can review vendor matches, approve outreach, and let us handle the execution.
Nope. Getting started is completely free. You only pay when you book vendors through the platform.
Most plans are ready within 5 minutes of completing your intake questions.
Absolutely. Your plan adapts as your vision evolves. After vendors are booked, changes are subject to vendor approval, and our team will be there to help you work it out.

Every vendor in our network is verified for legitimacy, reviewed for quality, and assessed for reliability. We also prioritize vendors with strong communication and follow-through.
We've built relationships with quality vendors who don't maintain a strong online presence, often because they're busy running great businesses. These hidden gems make up 30% of our network and offer incredible value.
Vendors don't pay listing fees. We only work with vendors who meet our quality standards.
Yes - vendors pay a finder’s fee only for successful bookings. Vendor platform fees vary by vendor type.

Mostest reaches out on your behalf with your event details and requirements. We handle initial contact, follow-ups, negotiation, and booking coordination. You stay updated through your dashboard and can step in whenever you want.
You're never locked into working with vendors you're not excited about.
Tell us what's off and we'll find new matches.
Mostest is your vip planner, including vendor management, contract negotiation, scheduling meetings, & more.
You pay vendors directly for their services. Mostest charges a platform fee when you book, but vendor payments go straight to them.

Premium Concierge pairs you with a dedicated expert planner who proactively guides your event from start to finish for $195/month with the option to auto-cancel on your event date.
Yes, you can add a human planner at any point during your planning process.
You can cancel anytime with no penalties. If your event is postponed or canceled, your subscription ends immediately.

Every vendor in our network is verified for legitimacy, reviewed for quality, and assessed for reliability. We also prioritize vendors with strong communication and follow-through.
We've built relationships with quality vendors who don't maintain a strong online presence, often because they're busy running great businesses. These hidden gems make up 30% of our network and offer incredible value.
Vendors don't pay listing fees. We only work with vendors who meet our quality standards.
Yes - vendors pay a finder’s fee only for successful bookings. Vendor platform fees vary by vendor type.

We use your event details to match you with vendors and improve recommendations. We never sell your personal information.
No. Only vendors you choose to work with receive your contact details. We don't share your info with vendors you haven't selected.
Yes. We use industry-standard encryption and secure payment processing with Stripe. We never store your full payment details.

Users can reach our support team via email or chat.
Human-Led users have direct access to their dedicated planner via text, email, or phone.
Our support team is available Monday-Friday, 9am-6pm EST. Human-Led planners typically respond within a few hours during business hours and within 24 hours on weekends.
We're here to help problem-solve. Reach out immediately and we'll work with you and vendors to find solutions.

Self-Service is free to start. You only pay our platform fee when you book vendors through Mostest. Human-Led planning is $195/month and auto-cancels on your event date.
Our platform fee is 2% of the total vendor booking.
If there's an issue with a vendor or service, we'll advocate for you to make it right.
Platform fees are non-refundable once a vendor is booked.