Como utilizar

Basicamente, transações utilizando Card on File têm o valor CDFL na tag CardDataNtryMd

Exemplo

<Cntxt>
    <PmtCntxt>
        <CardDataNtryMd>CDFL</CardDataNtryMd>
        <TxEnvt>MERC</TxEnvt>
        <TxChanl>ECOM</TxChanl>
    </PmtCntxt>
</Cntxt>

Exemplo de um Request Completo

<Document xmlns="urn:AcceptorAuthorisationRequestV02.1">
    <AccptrAuthstnReq>
        <Hdr>
            <MsgFctn>AUTQ</MsgFctn>
            <PrtcolVrsn>2.0</PrtcolVrsn>
        </Hdr>
        <AuthstnReq>
            <Envt>
                <Mrchnt>
                    <Id>
                        <Id>ABCDE123456789ABCDE123456789ABCD</Id>
                        <ShrtNm>Nome na fatura</ShrtNm>
                    </Id>
                </Mrchnt>
                <POI>
                    <Id>
                        <Id>2FB4C89A</Id>
                    </Id>
                    <SysNm>Nome do Gateway</SysNm>
                </POI>
                <Card>
                    <PlainCardData>
                        <PAN>4000000000000010</PAN>
                        <XpryDt>2027-10</XpryDt>
                        <CardSctyCd>
                            <CSCVal>123</CSCVal>
                        </CardSctyCd>
                    </PlainCardData>
                </Card>
                <Crdhldr>
                  <Nm>Bruce Banner</Nm>
                </Crdhldr>
            </Envt>
            <Cntxt>
                <PmtCntxt>
                    <CardDataNtryMd>CDFL</CardDataNtryMd>
                    <TxChanl>ECOM</TxChanl>
                </PmtCntxt>
            </Cntxt>
            <Tx>
                <InitrTxId>123123123</InitrTxId>
                <TxCaptr>true</TxCaptr>
                <TxId>
                    <TxDtTm>2020-06-01T15:11:06</TxDtTm>
                    <TxRef>ABCDEF-123456</TxRef>
                </TxId>
                <TxDtls>
                    <Ccy>986</Ccy>
                    <TtlAmt>100</TtlAmt>
                    <AcctTp>CRDT</AcctTp>
                    <RcrngTx>
                        <InstlmtTp>NONE</InstlmtTp>
                        <TtlNbOfPmts>0</TtlNbOfPmts>
                    </RcrngTx>
                </TxDtls>
            </Tx>
        </AuthstnReq>
    </AccptrAuthstnReq>
</Document>