Interest rate data for fintechs and platforms

For the product and engineering teams putting rates in front of their own customers. Forward curves, swap rates and fixings over one JSON API, with what your users may see, download or store agreed in the contract before you write code.

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Starts a 14-day free trial. No card needed. Plans from £250 a month.
Terminal: a curl call to the BlueGamma swap_rate endpoint for 10-year SOFR and the JSON response, swap rate 4.588
  • < 2 daysto integrate, as one analytics provider reported
  • ~1bpfrom the banks’ own mids, like for like
  • 30 secrefresh on live swap rates
  • 30+currencies through one API

What fintech teams use BlueGamma for

Each one is a short guide with real numbers. Start with the one on your desk this week.

Our product shows rates, and the scraper just brokeA JSON API for forward curves, fixings, swap curves and FX, with redistribution rights defined in the contract up front and flat pricing that doesn't cliff as you grow.I want a SOFR and Treasury brief in the team's inbox every morning, without pulling the data myselfConnect BlueGamma to Claude and schedule a brief that pulls SOFR swap rates, forward curves and Treasury yields, timestamped, and holds itself back if the data did not refresh.I send a rates update to clients every week, and rebuild it by hand every timeBuild a custom dashboard of curves, swap rates and historic overlays that refreshes itself, export to PDF, and let AI draft the commentary via the MCP connector.The bank just sent a swap quote. Is it fair?Upload your exact amortising notional profile and get the live mid swap rate from the same interbank market the banks use. The gap to the quote is the bank's margin.

In their words

From our customer calls and published testimonials.

Integrated in under two days
“The API integration was very smooth. I'd say we spent less than a day and a half on it.”
Founder, European risk-analytics provider
“For our CRE Debt Valuation Software Solution, we needed a reliable, cost-effective API for interest rate curves utilised in the valuation process. BlueGamma's easy-to-integrate, ready-to-use forward curves and comprehensive coverage made them the clear choice.”
Robert Pak, CEO, RPX Valuations
“BlueGamma has really streamlined things for us by allowing us to get all our data from one unified source. This has empowered our customers to generate more accurate predictions and make more informed strategic decisions regarding their debt and derivatives portfolios.”
André Gerbaulet, CTO, Onefin

Where your team uses it

In your product

Forward curves, swap rates, fixings and FX as plain JSON, with history, so the numbers your customers see come from one source.

The API

In your AI features

The same data through the MCP connector, so an assistant can answer rates questions with timestamped figures instead of guesses.

The MCP connector

In your team’s spreadsheets

Customer success and analysts check the same numbers in Excel that your API returns, so support answers tie out.

The Excel add-in

Questions teams ask

Can I show BlueGamma rates to my own customers?

Yes. Showing rates and results inside your product is a display licence, agreed in the contract before you integrate. Letting customers extract, download or store the raw curves is a separate redistribution tier.

How is the API priced?

Per index, per month. Licences to show data to your customers are quoted for you.

How long does integration take?

Days, not months. The API is plain JSON over REST with public docs, and trial keys let you test against your current source before you sign anything.

Which benchmarks does the API cover?

Forward curves, swap rates and fixings for SOFR, SONIA, EURIBOR, ESTR, SARON, CORRA, BBSW, JIBAR, EIBOR and other benchmarks across 30+ currencies, plus FX.

Retire the scraper

Get a trial API key, pull your first forward curve today, and agree the licence terms in writing before your engineers commit a line of code.

Get a trial API key
Starts a 14-day free trial. No card needed. Plans from £250 a month.
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