Meme-powered fundraising

Transparent on-chain funds and ZK-protected beneficiaries. Cause tokens launch on Flap, on BNB Chain.

Create a cause Browse campaigns

On-chain data

Every coin in the open

Cause Vault
—BNB
Held — BNB
ReceivedHeldPaid
Audit the vault
Trade tax
+— BNB
to the Cause Vault · —
BeneficiaryIdentity private
Amount— BNB
ZK proofVerified
To—
Amount and address are public
Claim
Allocation
—Beneficiary
—Other payees
Fixed when the cause is created
Verified cause

Create a cause

Verified in private

Launch on Flap

Trades fund the vault

Anyone can audit

Claim with a ZK proof

New cause

Category—

Beneficiary share—

Fallback recipientFixed at creation

Continue

Private verification

Evidence encrypted in your browser

Reviewed by the verifier

Commitment registered on-chain

The verifier is a trusted party and sees who you are. Documents are deleted within 30 days.

Flap · tax token

Token

$—

Trading tax—

Cause VaultCreated at launch

Launch on Flap

Latest tax dispatch

+— BNB

Flap protocol feeSet by Flap

HushCause feeNone

Swaps inside the vaultNever

Cause Vault · $—

Received— BNB

Held— BNB

Paid out— BNB

Open the dashboard

Proof verified

— BNB to —

Who claimedPrivate

Amount and addressPublic

Done

One vault per cause.

Received, held and paid out are read from the vault contract, not reported by the creator.

Browse campaigns

Create a causeOn-chain data

Trust model

The verifier is trusted. The contracts are not audited yet. Flap's Guardian can upgrade vaults until upgrades are locked.

We would rather under-promise.

Read the trust model

Estimate

Where a trade's tax goes.

*Illustrative: trade size × tax rate × the vault's share, before Flap's protocol fee. Flap sets that fee and the dashboard reads it live. HushCause takes no fee.

Trade size

BNB

To the Cause Vault— tax · $—

0.00BNB

Causes you can check today

On-chain data

No live campaigns yet.

Fund it in the open.

No HushCause fee. Flap charges its own trading fees.

Create a cause Browse campaigns