CF Benchmarks
CF benchmarks logo
pixelated world map

CF Benchmarks

CFB Oracle

Regulated, benchmark-grade prices that on-chain applications can verify, not just trust. The same CF Benchmarks indices behind regulated futures and ETFs, now built to be checked by anyone who receives them.

Regulated, Real-Time and Verifiable

CFB Oracle uses UK BMR regulated CF Benchmarks indices delivered via REST API and WebSocket, with on-chain attestation launching on Ethereum and Ink. Explore the available indices.

What CFB Oracle Is

CFB Oracle is a distribution and verification layer for CF Benchmarks' existing regulated indices. It makes the same institutional-grade data available to on-chain applications, with cryptographic proof of origin. It is not a new set of indices: same values, same methodology, same regulatory oversight.

Built for on-chain applications

Prediction markets, lending and borrowing protocols, vaults, and perpetual and spot DEXs get the benchmark data trusted by major financial institutions, with proof of origin built in.

Regulated, low-latency benchmarks

UK BMR regulated CF Benchmarks Real-Time Indices, delivered via REST API and WebSocket with real-time updates.

Cryptographic proof of origin

Every index value carries a signature that proves it came from CF Benchmarks. On-chain publication launches on Ethereum and Ink, so anyone can verify origin without asking us.

Verifiable at every hop

Clients can pass CFB data through internal systems or on to their own users without losing provenance. Every recipient can verify a value's origin, no matter how many hops away.

Verification

Don't trust. Verify.

CF Benchmarks is the digital asset industry's leading regulated index provider, with fully transparent published methodologies and an industry-leading uptime record, trusted by major financial institutions to settle regulated futures, ETFs, ETPs, OTC markets, and prediction markets worldwide. CFB Oracle makes CF Benchmarks the first regulated index provider to offer oracle distribution. The same benchmark-grade indices, with proof of origin that any client, downstream user, or on-chain application can independently verify.

  • Same UK BMR regulated CFB Real-Time Indices: same methodology, same oversight
  • Low-latency delivery via REST API and WebSocket, the same feed used by the majority of CFB clients today
  • Proof of origin travels with every value, so anyone can check it independently
  • Solves the provenance problem in TradFi data distribution: every downstream user can verify
  • Built for in-transaction use: dApps will confirm CFB prices against a single shared Verifier Contract on each chain

Core Principles

01

Regulated by design

Same UK BMR regulated indices, same methodology, low-latency delivery via the existing REST API and WebSocket. CFB Oracle is a layer on top, not a new index.

02

Verifiable, not just trusted

Every value carries proof that it came from CF Benchmarks. Any party (a client, their downstream user, or a smart contract) can confirm that for themselves, without taking anyone's word for it.

03

A new on-chain primitive

Regulated, low-latency benchmark data, built to be consumed inside on-chain transactions with proof of origin. Any dApp, any platform, any application gets the same benchmarks already trusted by major financial institutions.

Methodology

How a CFB Index Value Is Built and Proven

A transparent, four-stage process showing how CFB's regulated indices are calculated and how each value is proven to have come from CF Benchmarks.

Step 1

Source Inputs

Approved data inputs are sourced from exchanges and data providers that meet strict regulatory criteria.

Step 2

Normalisation

Raw inputs are validated and transformed into comparable, standardised index components.

Step 3

Aggregation

Components are combined according to the documented methodology to produce a single authoritative index value.

Step 4

Publication

Finalised index values are delivered in real time via REST API and WebSocket, each one carrying proof of origin that any recipient can check.

Frequently Asked Questions

Contact information

Ready to price assets against a regulated benchmark? Integration mirrors how CF Benchmarks is consumed today: a commercial licence, real-time data over REST API and WebSocket, and on-chain verification launching on Ethereum and Ink. Send us a message to discuss your integration.

Contact us

Or reach us directly

Email
[email protected]
Email
[email protected]

Footer

Legal

Subscribe to our newsletter

The latest news, articles, and resources, sent to your inbox weekly.

By submitting this form, you agree to our Terms of Service and Privacy Policy.

Already subscribed? Manage your preferences

© 2026 CF Benchmarks Ltd. All rights reserved.

CF Benchmarks Ltd (“CF Benchmarks”), a company registered in England and Wales with company number 11654816 and authorised and regulated by the Financial Conduct Authority. Information about us can be found on the Financial Services Register (register number 847100).

Registered Office: 6th Floor One London Wall, London, United Kingdom, EC2Y 5EB.

You agree not to, and have no rights to, use the CF Benchmarks Data to create, calculate, issue, settle, maintain, support or develop any financial instruments (including but, without limitation exchange traded products, certificates, warrants, contracts for difference, swaps, binary options, structured products), indices, products, services (including but without limitation, portfolio management services, pre- and post-trade risk management services, or valuation services) or any other derivative works without the express written consent of CF Benchmarrks.

You agree not to analyze, reverse-engineer or disassemble any CF Benchmarks data and not to insert any code or product to manipulate the Website content in any way that affects any user’s experience. Unless CF Benchmarks gives you prior written permission, use of any Web browsers (other than generally available third-party browsers), engines, scripts, software, spiders, robots, avatars, agents, tools or other devices or mechanisms (such as crawlers, browser plug-ins and add-ons, or other technology) to navigate, access, copy in bulk, retrieve, harvest, index, search or analyse any portion of the Website is strictly prohibited.

No part of this information may be reproduced, stored in a retrieval system or transmitted in any form or by any means, electronic, mechanical, photocopying, recording or otherwise, without prior written permission of CF Benchmarks Ltd. Use and distribution of the CF Benchmarks data requires a license from CF Benchmarks or its authorized licensing agents.

All information is provided for information purposes only. All information and data contained on this website is obtained by CF Benchmarks, from sources believed by it to be accurate and reliable. Such information and data is provided "as is" without warranty of any kind.

CF Benchmarks, nor its directors, officers, employees, partners or licensors make any claim, prediction, warranty or representation whatsoever, expressly or implied, either as to the accuracy, timeliness, completeness or merchantability of any information or of results to be obtained from the use of the CF Benchmarks indices or the fitness or suitability of the same indices for any particular purpose to which they might be put. Any representation of historical data accessible through CF Benchmarks indices is provided for information purposes only and is not a reliable indicator of future performance.

No responsibility or liability can be accepted by CF Benchmarks nor their respective directors, officers, employees, partners or licensors for any loss or damage in whole or in part caused by, resulting from, or relating to any error (negligent or otherwise) or other circumstance involved in procuring, collecting, compiling, interpreting, analysing, editing, transcribing, transmitting, communicating or delivering any such information or data or from use of this website or links to this website.

CF Benchmarks and its respective directors, officers, employees, partners or licensors do not provide investment advice and nothing accessible through CF Benchmarks, should be taken as constituting financial or investment advice or a financial promotion. Charts and graphs are provided for illustrative purposes only. Index returns shown may not represent the results of the actual trading of any assets.

CF Benchmarks is a member of the Crypto Facilities group of companies which is in turn a member of the Payward, Inc. group of companies.
  • Payward, Inc. is the owner and operator of the Kraken Exchange, a venue that facilitates the trading of cryptocurrencies. The Kraken Exchange is a source of input data for certain CF Benchmarks indices.
  • Payward, Inc. is the owner and operator of the Staked, a venue that operates the block production nodes for decentralized PoS protocols on behalf of institutional investors. Staked.us is a source of input data for certain CF Benchmarks indices.

Please refer to the individual product family documentation for more information about applicable input data sources.

By clicking Accept, you consent to CF Benchmarks's use of cookies.

Visit Cookie Settings to learn how CF Benchmarks uses cookies and to adjust your preferences.

Cookie Settings