---
title: "FIX 5.0 SP2 EP299: RFQRequest <AH> message – FIX Dictionary – Onix Solutions"
description: "<meta name=\"description\" content=\"RFQRequest&lt;AH&gt; message &ndash; FIX 5.0 SP2 EP299, FIX protocol version FIX 5.0 SP2 EP299\" /> <meta name=\"keywords\" content=\"message, RFQRequest, MsgType=AH, FIX 5.0 SP2 EP299, FIX Protocol, FIX dictionary\" />"
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# RFQRequest <AH> message

## FIX 5.0 SP2 EP299

### Description

 In tradeable and restricted tradeable quoting markets - [Quote <S>](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep299/msgType_S_83.html) Requests are issued by counterparties interested in ascertaining the market for an instrument. [Quote <S>](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep299/msgType_S_83.html) Requests are then distributed by the market to liquidity providers who make markets in the instrument. The RFQ Request is used by liquidity providers to indicate to the market for which instruments they are interested in receiving [Quote <S>](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep299/msgType_S_83.html) Requests. It can be used to register interest in receiving quote requests for a single instrument or for multiple instruments

### Structure

| Tag | Field Name | Req'd | Comments |
| --- | --- | --- | --- |
| [Component Block - <StandardHeader>](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep299/compBlock_StandardHeader.html) | Y | [MsgType <35>](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep299/tagNum_35.html) = AH |  |
| 644 | [RFQReqID](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep299/tagNum_644.html) | Y |  |
| [Component Block - <Parties>](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep299/compBlock_Parties.html) | N | Insert here the set of Parties (firm identification) fields defined in COMMON COMPONENTS OF APPLICATION MESSAGES |  |
| [Component Block - <RFQReqGrp>](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep299/compBlock_RFQReqGrp.html) | Y | Number of related symbols (instruments) in Request |  |
| 263 | [SubscriptionRequestType](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep299/tagNum_263.html) | N | Used to subscribe for Quote Requests that are sent into a market |
| 1171 | [PrivateQuote](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep299/tagNum_1171.html) | N | Used to indicate whether a private negotiation is requested or if the response should be public. Only relevant in markets supporting both Private and Public quotes. If field is not provided in message, the model used must be bilaterally agreed. |
| [Component Block - <StandardTrailer>](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep299/compBlock_StandardTrailer.html) | Y |  |  |

### Related Messages

- [Quote <S>](https://www.onixs.biz/fix-dictionary/5.0.sp2.ep299/msgType_S_83.html)

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