ISO 20022 · External code set

Benchmark curve name codes

Specifies the external benchmark curve name code in the format of character string with a maximum length of 4 characters. The list of valid codes is an external code list published separately. External code sets can be downloaded from www.iso20022.org.

43 registered codesSource release: August 2026 (v3)
Registered codes in ExternalBenchmarkCurveName1Code. Select a code for its full definition and source details.
CodePublished name and definition
BBSWBBSW

Australian Financial Markets Association (AFMA) Bank-Bill Reference Rate (BBSW).

BCOLCABROVER

Bank of Canada Overnight Lending Rate (CABROVER).

BJUOMUTSCALM

Bank of Japan Uncollateralized Overnight Call Rate (MUTSCALM).

BUBOBUBOR

Budapest Interbank Offered Rate.

CDORCDOR

Canadian Dollar Offered Rate.

CIBOCIBOR

Copenhagen Interbank Offered Rate.

CORACORRA

Canadian Overnight Repo Rate Average (CAONREPO).

CZNACzeonia

Czech National Bank Reference Interest Rate

EFFRFEDL01

Effective Federal Funds Rate (FEDL01).

EONAEONIA

Euro OverNight Index Average rate.

EONSEONIA Swaps

Euro OverNight Index Average swap rate.

ESTRESTER

Euro Short Term Rate

ETIOJBATIBOR

Euroyen Tokyo Interbank Offered Rate (EUYN03M).

EUCHEuro Swiss

Swiss Franc LIBOR rate.

EURIEuribor

Euro Interbank Offer Rate is the rate at which Euro inter-bank term deposits within the Euro zone are offered by one prime bank to another prime bank.

EUUSEURODOLLAR

Rate for the eurodollars, time deposits denominated in U.S. dollars at banks outside the United States, and thus are not under the jurisdiction of the Federal Reserve.

FUSWFuture SWAP

Portion of a synthetic curve that is composed of Eurodollar or Treasury or similar Futures and Swap rates. The term usually begins at 3 months to 2 years for the futures strip component with the Swaps filling in the points to 10 years and beyond.

GCFRGCF Repo

GCF Repo Index, the Depository Trust & Clearing Corporation (DTCC) general collateral finance repurchase agreements index.

HKIOHIBOR

Hong Kong Interbank Offered Rate (HIHD01M).

ISDAISDAFIX

Worldwide common reference rate value for fixed interest rate swap rates, as defined by the International Swaps and Derivatives Association (ISDA).

JIBAJIBAR

Johannesburg Interbank Agreed Rate.

LIBILIBID

Rate at which major international banks are willing to take deposits from one another, is normally 1/8 percent below LIBOR. London InterBank Bid Rate, the rate bid by banks on Eurocurrency deposits; the international rate that banks lend to other banks.

LIBOLIBOR

London Interbank Offered Rate, the interest rate that major international banks in London charge each other for borrowing.

MAAAMuni AAA

Benchmark curve used for municipals based on the best credit rating for municipal market debt.

MOSPMOSPRIM

Moscow Prime Offered Rate.

NIBONIBOR

Norwegian Interbank Offered Rate.

OBFROBFR01

Overnight Bank Funding Rate (OBFR01).

PFANPfandbriefe

Pfandbriefe security is a collateralised bullet bond backed by either mortgage loans or loans to the public sector. Pfandbriefe differ from traditional asset-backed securities in significant ways. The most important difference is that Pfandbriefe carry no pre-payment risk since they remain on the balance sheet of the issuing institution. Therefore, their spreads over sovereign bonds are attributable to liquidity and credit quality alone. New indices have been created and existing indices have been modified in response to the growing importance of the Pfandbriefe market. The Deutsche Borse has three synthetic indices called REX, JEX, and PEX. The Pfandbriefe curve is used as a reference for credit as well as mortgage market.

PRBOPRIBOR

Czech Fixing of Interest Rates on Interbank Deposits.

RCTRRBATCTR

RBA Cash Rate Target (RBATCTR).

SIBOSIBOR

Singapore Interbank Offered Rate.

SOFRSOFR

Secured Overnight Financing Rate.

SONASONIA

Sterling Over Night Index Average.

SORASORA

Singapore Overnight Rate Average

SSORSOR

Singapore Dollar Swap Offer Rate.

STBOSTIBOR

Stockholm Interbank Offered Rate.

SWAPSWAP

In curve construction, Swap is the long portion of the curve constituting about 3 years to 30 years term. The exchange of one security, currency or interest rate for another to change the maturity (bonds), or quality of issues (stocks or bonds), or because investment objectives have changed.

TIBOTIBOR

Tokyo Interbank Offered Rate.

TLBOTELBOR

Tel Aviv Interbank Offered Rate.

TONATONA

Tokyo Overnight Average Rate: Interest rate benchmark - also known as a reference rate or a benchmark rate. It is a measure of the cost of borrowing in the Japanese yen unsecured overnight money market and is the near risk-free rate (RFR) for Japanese yen markets, administered and published by the Bank of Japan. It is sometimes referred to as “TONAR”. Bloomberg ticker is MUTKCALM, and ISDA ISDA FpML Floating rate index code is JPY-TONA.

TORFTORF

Tokyo Term Risk Free Rate: Interest rate Benchmark based on the uncollateralized overnight call rate which involves almost no credit risk of financial institutions, based on the Japanese Yen "Risk-Free-Rate" (RFR), administered and published by QUICK Benchmarks, Inc.

TREATreasury

Treasury benchmark that comes in three types: the yield curve, the par curve, and the spot curve. All curves also have a constituent time series.

WIBOWIBOR

Warsaw Interbank Offered Rate.

Message references 7

Versions listed in the source workbook, including older versions. This list does not establish which messages a bank, network or provider supports.

  • auth.030.001.04Derivatives Trade Report V04
  • auth.030.001.03Derivatives Trade Report V03
  • auth.107.001.02Derivatives Trade State Report V02
  • auth.091.001.02Derivatives Trade Reconciliation Statistical Report V02
  • auth.107.001.01Derivatives Trade State Report V01
  • auth.091.001.03Derivatives Trade Reconciliation Statistical Report V03
  • auth.090.001.02Derivatives Trade Position Set Report V02

Source: UsageInMsgs sheet in 2Q2026_externalcodesets_v3.xlsx.