Blnk Open-Source Ledger

Blnk is an open-source ledger for building financial products (balances, transactions, double-entry).

BlnkUpdated weekly · checked 5 h ago

Blnk Open-Source Ledger is a banking and fintech perk from Blnk, offering open-source ledger for financial products; free to self-host via Docker, with no funding required.

Value
Free
Who qualifies
No funding needed
Benefit type
Free plan
What you get

Inside Blnk Open-Source Ledger

Blnk is an open-source ledger free to self-host (clone the GitHub repo and run with Docker Compose), giving fintech builders a free transactional ledger core.

Eligibility

Who it's for

Funding / backing
No funding needed
Geography
Global
How to claim

How to apply for Blnk Open-Source Ledger

What to have ready
  • A company email on your own website domain (not a personal address)
Steps to apply
  1. 1Clone the open-source repo and self-host.
Good to know: Added 2026-08-18 (breadth expansion); source URL verified live (HTTP 200) and on the provider's own domain.
Value is the headline maximum Blnk advertises. What your company actually receives depends on your eligibility and how you use the program, and terms can change. Independent comparison, not affiliated with the programs listed. Confirm current terms on the provider's page.
Questions

Blnk Open-Source Ledger: common questions

What do you get with Blnk Open-Source Ledger?

Blnk Open-Source Ledger offers open-source ledger for financial products; free to self-host via Docker.

Who qualifies for Blnk Open-Source Ledger?

Blnk Open-Source Ledger is open to any startup, with no funding required.

Do I need to be VC-backed or in an accelerator to get Blnk Open-Source Ledger?

No. Blnk Open-Source Ledger is open to any startup that meets the stated criteria, no investor or accelerator backing required.

How do I apply for Blnk Open-Source Ledger?

Clone the open-source repo and self-host.

Is Blnk Open-Source Ledger available outside the US?

Blnk Open-Source Ledger is available globally, subject to the provider's terms.

Related

Other Banking & Fintech programs

Compared side by side in Best Business Bank Accounts for Startups.

New startup perks, in your inbox

Get an email when a new credit, discount, or deal for founders is added. No spam, unsubscribe anytime.

Are you from Blnk, or did you spot something out of date? Send us an update.