For fintech founders & builders
Launch your
fintech company
the right way.

FinLaunch walks you step-by-step from legal entity formation to picking the right vendors, with live API demos for every product you want to build.

Free · No signup required
18–36mo
avg. time to launch without a roadmap
$2–8M
wasted on wrong vendor choices
40+
vendors to evaluate per program
6 steps
from idea to live fintech product
What is FinLaunch?
The fintech ecosystem is fragmented by design.

To launch a card program, you need a bank partner, a card processor, a BIN sponsor, a KYC vendor, and an issuer-processor — and none of them will tell you about the others.

FinLaunch maps the whole stack. We show you exactly which vendors to connect, what APIs they expose, and what building with them actually looks like — before you sign a single contract.

⚡
Interactive API playground
Browse real request/response shapes for Marqeta, Plaid, Column, Persona, and 6 more vendors — no API key needed.
🗺
End-to-end roadmap
From entity formation to go-live. Each step explains the compliance requirements, timelines, and gotchas.
🔬
Live product demos
Simulate a card tap, a KYC flow, a bank link, or a wire transfer. See the UX before you build it.
The journey
Three steps. Zero guesswork.
01
01
Form Your Entity
Delaware LLC or C-Corp. Links to Stripe Atlas & Firstbase.
02
02
Pick Your Products
Cards, credit, ACH, KYC, stablecoins, HSA, and more.
03
03
Build & Explore
Split-view API explorer with live demos for every vendor.
Vendor coverage
18 vendors. Every layer of the stack.
MMarqeta
LLithic
ImImprint
🔗Plaid
ⓂMX
🏛Column
LBLead Bank
FrFragment
MTModern Treasury
PPersona
UUnit
⬡Bridge
♠Spade
🔗Plaid Enrich
VVestwell
LxLynx
SStripe
AAdyen
Card Issuing
Marqeta · Lithic · Imprint
BaaS & Lending
Column · Lead Bank · Unit
Payment Ops
Modern Treasury · Fragment
Open Banking
Plaid · MX
Identity / KYC
Persona
Stablecoin
Bridge by Stripe
Transaction Data
Spade · Plaid Enrich
HSA & Benefits
Vestwell · Lynx
Checkout SDKs
Stripe · Adyen
Ready to start building?
Walk through the full launch journey in 10 minutes.
No signup. No credit card.