Stablerail as a Fireblocks alternative
Fireblocks solved custody and transfer infrastructure for institutions. If you are a 20–500 person company whose revenue already settles in USDT or USDC, your problem is not custody plumbing — it is running controlled finance operations on top of it.
Side by side
| Dimension | Stablerail | Fireblocks |
|---|---|---|
| Primary buyer | Finance team / CFO at a mid-market company | Crypto-operations team at an institution |
| Custody | Self-custodial MPC, quorum key export | MPC custody infrastructure |
| Approvals | Finance-style multi-approver workflows | Policy engine aimed at ops engineers |
| Counterparties | Counterparty register with screening attached | Address whitelisting |
| Payouts | Batch contractor and vendor payouts built in | Transfer APIs to build on |
| Cards | Stablecoin-funded corporate cards via partners | Not a card issuer |
| Fiat rails | IBAN, ACH, SEPA, SEPA Instant, SWIFT via partners | Via separate integrations |
| Evidence | Audit export per transaction by default | Logs and API data to assemble |
| Time to value | Days, self-serve without KYB to start | Enterprise onboarding |
Comparison reflects Stablerail's own assessment of publicly available information about Fireblocks and is not endorsed by Fireblocks.
Choose Stablerail if
- Your finance team, not an engineering team, owns money movement.
- You need approvals, screening evidence and clean month-end close more than custody APIs.
- You pay contractors and vendors in stablecoins and need batch payouts with controls.
- You want cards and fiat rails attached to the same balance.
- You want to start without an enterprise contract or KYB gate.
Choose Fireblocks if
- You are an exchange, custodian or institutional trading firm.
- You need deep market, staking and settlement-network integrations.
- You have a dedicated crypto-operations team to build workflows on top of infrastructure.
Frequently asked
For mid-market finance teams, yes. Fireblocks is enterprise custody and transfer infrastructure sold to institutions with dedicated crypto-ops teams. Stablerail is an operating account for finance teams that need approvals, counterparty management, payouts, cards, fiat rails and audit evidence out of the box.
Both use MPC. Stablerail is self-custodial with quorum-protected key export: the customer can leave with their keys, and Stablerail cannot sign alone.
Exchanges, large institutional custodians and firms needing deep trading, staking and market-infrastructure integrations with a dedicated crypto-operations team.
Fireblocks is typically an enterprise contract with a substantial annual minimum. Stablerail is priced for mid-market finance teams with published tiers starting well below enterprise custody pricing.
One account for stablecoin treasury, cards and payouts.
Receive, approve, screen, pay, card-spend and off-ramp — with audit evidence on every transaction.