我使用基于SOAP的API调用“CreateAndSendEnvelope”创建一个信封到所需的DocuSign帐户。
当我添加收件人为圈养/嵌入式接收（S），我能创造一个信封罚款，但同时要求对俘虏收件人标记，我得到一个错误“无效的签名证书”。
这里是我的要求，我对我的DocuSign演示账户进行。
POST https://demo.docusign.net/api/3.0/dsapi.asmx HTTP/1.1
Content-Type: text/xml; charset=utf-8
X-DocuSign-Authentication:
<DocuSignCredentials>
<Username>****</Username>
<Password>*****</Password>
<IntegratorKey>********</IntegratorKey>
</DocuSignCredentials>
VsDebuggerCausalityData: uIDPo7akWKVLPM1FtqgHGlxmVBgAAAAAh0Xpou1aEkuLAhpZehuVUhAFJ+e2a3JJm4f7e3PmDFMACQAA
SOAPAction: "http://www.docusign.net/API/3.0/RequestRecipientToken"
Host: demo.docusign.net
Content-Length: 1851
Expect: 100-continue
Accept-Encoding: gzip, deflate
<s:Envelope xmlns:s="http://schemas.xmlsoap.org/soap/envelope/">
<s:Body xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
<RequestRecipientToken xmlns="http://www.docusign.net/API/3.0">
<EnvelopeID>353c8881-feac-4803-b1f9-5248feb04e70</EnvelopeID>
<ClientUserID>771</ClientUserID>
<Username>Minal **</Username>
<Email>*******</Email>
<AuthenticationAssertion>
<AssertionID>74ea161d-5dea-4a2c-8ffb-e754beaab660</AssertionID>
<AuthenticationInstant>2014-06-27T09:17:06.7147424-04:00</AuthenticationInstant>
<AuthenticationMethod>Password</AuthenticationMethod>
<SecurityDomain>Request Recipient Token</SecurityDomain>
</AuthenticationAssertion>
<ClientURLs>
<OnSigningComplete>****;event=SignComplete</OnSigningComplete>
<OnViewingComplete****;event=ViewComplete</OnViewingComplete>
<OnCancel>*******;event=Cancel</OnCancel>
<OnDecline>******;event=Decline</OnDecline>
<OnSessionTimeout>*****;event=Timeout</OnSessionTimeout>
<OnTTLExpired>*****;event=TTLExpired</OnTTLExpired>
<OnException>*****;event=Exception</OnException>
<OnAccessCodeFailed>*****;event=AccessCode</OnAccessCodeFailed>
<OnIdCheckFailed>*******;event=IDCheck</OnIdCheckFailed>
</ClientURLs>
</RequestRecipientToken>
</s:Body>
</s:Envelope>
