Halyard
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The teams rebuilding corporate finance build on Halyard

Join an ecosystem of 34,200 finance teams — and grow alongside them.

Become a partner

Trusted by leading technology partners

Why partner

Finance is being rewritten.
Be the one holding the pen.

Here's what building on Halyard actually looks like.

01

Embed a ledger teams already trust

Add spend management to your product without standing up a payments stack.

02

Reach 34,200 finance teams

Get found by companies actively shopping for Halyard integrations.

03

Earn on every referral

Transparent payouts on each customer you bring across, paid monthly.

04

A team that ships beside you

Partner managers, solutions engineers, and co-marketing from week one.

What you can build

Build anything on Halyard.

Every financial primitive you need, exposed as an API.

Live spend telemetry

Stream authorizations, receipts, and reimbursements over signed webhooks.

Approval workflow hooks

Route your contract or sourcing tool straight into the procurement queue.

Controls & provisioning

Set limits, add members, and enforce spend policy programmatically.

Vendor payouts

Trigger ACH, wire, and card payments — Halyard carries the compliance.

Embedded virtual cards

Issue single-use cards inside your own checkout, funded on approval.

Agent-ready endpoints

Let assistants read balances and take scoped financial actions safely.

API documentation Integration directory

Featured program — HRIS & payroll

Bring spend management into your HR platform.

Offer corporate cards, expense management, and AP automation to your customers — open a new revenue line and get listed inside the Halyard app.

Explore HRIS partners

Partner programs

One platform, four ways in.

Pick the model that fits how you already work.

Referral partner

Send customers to Halyard and earn on every conversion. Zero engineering lift.

Apply now

Connected partner

Ship an integration, get listed in our directory, and reach teams shopping your category.

Apply now

Embedded partner

Put the full Halyard spend stack directly inside your product through the API.

Apply now

Strategic partner

Co-sell, co-build, and share accounts. For partners with joint go-to-market plans.

Apply now
“We saw adoption inside a quarter, and it opened an entirely new revenue line.”

Wren Alcántara  Founder & CEO, Cindermark

Let's build the next decade of finance automation together.

Read the API agreement