“Can a single instant-payments API become the de facto infrastructure layer for embedded disbursements across BaaS, lending, EWA, and SaaS verticals?”
Astra, Inc. started as an API for financial automation and money movement. The company pivoted into instant payments infrastructure, specifically enabling card-to-card (debit) transfers — a capability it launched in 2021 via a partnership with Cross River Bank and Visa Direct. By 2022 it had raised a Series A and positioned itself as a multi-vertical instant payments API serving BaaS platforms, earned wage access providers, lenders, and SaaS companies that want to embed instant disbursements.
Astra discloses Cross River Bank as its banking provider, according to the Embedded Finance Index 2026.
Astra does not disclose a bank charter of its own; its banking services are provided through Cross River Bank.
Astra processes payments through Cross River (payment rails) and Visa Direct. Disclosed money-movement rails: ACH, RTP, FedNow and Visa Direct.
Astra uses Cross River for FX and cross-border payouts.
The Embedded Finance Index 2026 maps 6 layers in Astra's stack: Payments / PSP (Cross River (payment rails) and Visa Direct); Money movement (ACH, RTP, FedNow and Visa Direct); Banking / BaaS (Cross River Bank); Lending (Instant loan disbursements API and Instant repayment collection); Sponsor bank (Cross River Bank); FX & payouts (Cross River).
Astra is founded in 2016 and headquartered in San Francisco, CA, USA.
Astra has raised $10M equity + $30M credit line in total (latest round: Series A, October 2022).
Get a read on where your own stack stands against Astra and the rest of its category — what they built versus bought, which providers they use, and where the gaps in your own strategy and competitive set actually are.