A donation platform · Base L2 · Endaoment-routed

Give once.
See exactly where it goes.

We call itEudaimoniaso it pays back the trust it asks for.
Choose a causeSee an example receipt
$1 test donationsTestnet demo — no real moneyTest USDC on Base Sepolia
/pronounce
English
Eudaimonia

A donation platform.

[eu̯dai̯moníaː]
eudaimonia.app/receipt/0xdc671195…7a78edVerified · 15,041,902 confirmations
Receipt · May 30, 2025
Anonymous donor gave $1.00 to Black Women in Blockchain Inc.
Settled on Base · Endaoment Org Fund · EIN 87-1055621
Donor paid
$1.00
Eudaimonia fee
$0.01
Charity received
$0.985
Donated
17:34:01
Converted
17:34:02
Routed
17:34:04
Settled
17:34:07
0xdc671195…7a78ed
Open example receipt
Built on
Endaoment
Settles on
Base · Coinbase L2
Stablecoin
USDC · Circle
Payments
Stripe
Audits
Open source · Foundry
This week's causes

A small list, refreshed weekly. We vet every charity through Endaoment and stake our reputation on the routing.

Urgent · Gaza

Palestine Children's Relief Fund

EIN 93-1057665 · 501(c)(3)

Medical aid, trauma care, and surgical missions for injured children across Gaza and the West Bank.

Verified by Endaoment
Routed
Donors
Receipts
Donate
Active · Ukraine, Sudan, Gaza

World Central Kitchen

EIN 27-3521132 · 501(c)(3)

Hot meals on the ground within hours of any crisis — wherever cooks can stand up a kitchen.

Verified by Endaoment
Routed
Donors
Receipts
Donate
Recurring · Global

Direct Relief

EIN 95-1831116 · 501(c)(3)

Medicine and supplies routed to community clinics in 90+ countries, including disaster response.

Verified by Endaoment
Routed
Donors
Receipts
Donate
The wedge

Every donation gets a receipt you can share, screenshot, and verify yourself.

The receipt isn’t a PDF we email — it’s a public page on Base. Anyone with the link can see exactly which contract held the funds and at what second they arrived. That is the only “crypto” you’ll ever need to know.

See an example receipt Read the fee policy
How it works

Five seconds. Five steps. Five rows in a public log.

Hover any step to see what happens. Every step writes to Base — none of it lives on a Eudaimonia server.

  1. 1
    Pay
    Card or Apple Pay

    Standard checkout. No wallet required. Donor never sees crypto.

  2. 2
    Convert
    USDC on Base

    Fiat is minted to USDC stablecoin on Base L2. Sub-cent network fees, settled in seconds.

  3. 3
    Route
    1% to Eudaimonia

    A flat 1% platform fee is taken on-chain and visible in the receipt. Nothing else, ever.

  4. 4
    Deliver
    To charity’s fund

    Remaining 99% is pushed directly to the charity’s Endaoment Org Fund. No middle account.

  5. 5
    Publish
    Public receipt

    A shareable receipt is published at eudaimonia.app/receipt/{tx} — immutable, infinitely verifiable.

Fees, in plain sight
Eudaimonia 1.0%·Endaoment 1.5%·Card processing ~2.9% + $0.30·Network sub-cent
Full fee breakdown
Give once

One dollar in. One receipt out.

Pick a cause and send what you can. The receipt is published before you finish reading it.

Choose a cause See a receipt first