diff --git a/src/thirdparty/index.ts b/src/thirdparty/index.ts
index b1728e10..bfb04a80 100644
--- a/src/thirdparty/index.ts
+++ b/src/thirdparty/index.ts
@@ -9,6 +9,7 @@ export namespace Schemas {
   export type AccountList = components['schemas']['AccountList']
   export type Amount = components['schemas']['Amount']
   export type AmountType = components['schemas']['AmountType']
+  export type AuthenticationType = components['schemas']['AuthenticationType']
   export type AuthorizationChannelType = components['schemas']['AuthorizationChannelType']
   export type AuthorizationResponseType = components['schemas']['AuthorizationResponseType']
   export type AuthorizationsPostRequest = components['schemas']['AuthorizationsPostRequest']
@@ -30,12 +31,15 @@ export namespace Schemas {
   export type ConsentsPostRequest = components['schemas']['ConsentsPostRequest']
   export type ConsentStatusType = components['schemas']['ConsentStatusType']
   export type CorrelationId = components['schemas']['CorrelationId']
-  export type Currency = components['schemas']['Currency']
   export type CredentialChallengeSigned = components['schemas']['CredentialChallengeSigned']
   export type CredentialChallengeUnsigned = components['schemas']['CredentialChallengeUnsigned']
   export type CredentialType = components['schemas']['CredentialType']
-  export type DateTime = components['schemas']['DateTime']
+  export type Currency = components['schemas']['Currency']
   export type DateOfBirth = components['schemas']['DateOfBirth']
+  export type DateTime = components['schemas']['DateTime']
+  export type ErrorCode = components['schemas']['ErrorCode']
+  export type ErrorDescription = components['schemas']['ErrorDescription']
+  export type ErrorInformation = components['schemas']['ErrorInformation']
   export type Extension = components['schemas']['Extension']
   export type ExtensionKey = components['schemas']['ExtensionKey']
   export type ExtensionList = components['schemas']['ExtensionList']
@@ -43,10 +47,10 @@ export namespace Schemas {
   export type FirstName = components['schemas']['FirstName']
   export type FspId = components['schemas']['FspId']
   export type GeoCode = components['schemas']['GeoCode']
-  export type Integer = components['schemas']['Integer']
   export type IlpCondition = components['schemas']['IlpCondition']
   export type IlpFulfilment = components['schemas']['IlpFulfilment']
   export type IlpPacket = components['schemas']['IlpPacket']
+  export type Integer = components['schemas']['Integer']
   export type LastName = components['schemas']['LastName']
   export type Latitude = components['schemas']['Latitude']
   export type Longitude = components['schemas']['Longitude']
@@ -55,12 +59,17 @@ export namespace Schemas {
   export type Money = components['schemas']['Money']
   export type Name = components['schemas']['Name']
   export type Note = components['schemas']['Note']
+  export type ParticipantsPostRequest = components['schemas']['ParticipantsPostRequest']
   export type PartiesTypeIDPutResponse = components['schemas']['PartiesTypeIDPutResponse']
   export type Party = components['schemas']['Party']
   export type PartyComplexName = components['schemas']['PartyComplexName']
+  export type PartyIdentifier = components['schemas']['PartyIdentifier']
   export type PartyIdInfo = components['schemas']['PartyIdInfo']
   export type PartyIdType = components['schemas']['PartyIdType']
+  export type PartyName = components['schemas']['PartyName']
   export type PartyPersonalInfo = components['schemas']['PartyPersonalInfo']
+  export type PartyResult = components['schemas']['PartyResult']
+  export type PartySubIdOrType = components['schemas']['PartySubIdOrType']
   export type QuotesIDPutResponse = components['schemas']['QuotesIDPutResponse']
   export type Scope = components['schemas']['Scope']
   export type SignedCredential = components['schemas']['SignedCredential']
@@ -69,9 +78,11 @@ export namespace Schemas {
   export type ThirdpartyRequestsTransactionsIDPatchResponse = components['schemas']['ThirdpartyRequestsTransactionsIDPatchResponse']
   export type ThirdpartyRequestsTransactionsIDPutResponse = components['schemas']['ThirdpartyRequestsTransactionsIDPutResponse']
   export type ThirdpartyRequestsTransactionsPostRequest = components['schemas']['ThirdpartyRequestsTransactionsPostRequest']
+  export type TransactionRequestsPostRequest = components['schemas']['TransactionRequestsPostRequest']
   export type TransactionRequestState = components['schemas']['TransactionRequestState']
   export type TransactionState = components['schemas']['TransactionState']
   export type TransactionType = components['schemas']['TransactionType']
   export type UnsignedCredential = components['schemas']['UnsignedCredential']
   export type VerifiedCredential = components['schemas']['VerifiedCredential']
+
 }
diff --git a/tests/dto/thirdparty.test.ts b/tests/dto/thirdparty.test.ts
index 15a24785..9d697257 100644
--- a/tests/dto/thirdparty.test.ts
+++ b/tests/dto/thirdparty.test.ts
@@ -2,6 +2,7 @@ import { Schemas } from '../../lib/thirdparty'
 
 describe('thirdparty', () => {
   const accountAddress: Schemas.AccountAddress = 'account-address'
+  const authenticationTypeQRCODE: Schemas.AuthenticationType = 'QRCODE'
   const currency: Schemas.Currency = 'USD'
   const name: Schemas.Name = 'name'
   const account: Schemas.Account = {
@@ -21,6 +22,13 @@ describe('thirdparty', () => {
   const extensionList: Schemas.ExtensionList = {
     extension: [extension]
   }
+  const errorCode: Schemas.ErrorCode = '00001'
+  const errorDescription: Schemas.ErrorDescription = 'error description'
+  const errorInformation: Schemas.ErrorInformation = {
+    errorCode,
+    errorDescription,
+    extensionList
+  }
   const integer: Schemas.Integer = '1'
   const correlationId: Schemas.CorrelationId = 'abcd-efgh'
   const dateTime: Schemas.DateTime = '2021-01-01T00:00:0000'
@@ -121,6 +129,15 @@ describe('thirdparty', () => {
     initiator: 'PAYER',
     initiatorType: 'CONSUMER',
   }
+  const partyResult: Schemas.PartyResult = {
+    partyId: partyIdInfo,
+    errorInformation
+  }
+
+  const partyIdentifier: Schemas.PartyIdentifier = 'abcdef'
+  const partyName: Schemas.PartyName = 'party-name'
+  const partySubIdOrType: Schemas.PartySubIdOrType = 'party-sub-id-or-type'
+
   test('Account', () => {
     expect(account).toBeDefined()
   })
@@ -258,7 +275,7 @@ describe('thirdparty', () => {
     }
     expect(consentsIDPutResponseSigned).toBeDefined()
   })
-  
+
   test('ConsentsIDPutResponseUnsigned', () => {
     const consentsIDPutResponseUnsigned: Schemas.ConsentsIDPutResponseUnsigned = {
       requestId: correlationId,
@@ -372,12 +389,22 @@ describe('thirdparty', () => {
     expect(note).toBeDefined()
   })
 
+  test('ParticipantsPostRequest', () => {
+    const participantsPostRequest: Schemas.ParticipantsPostRequest = {
+      requestId: correlationId,
+      partyList: [partyIdInfo],
+      currency
+    }
+    expect(participantsPostRequest).toBeDefined()
+  })
+
   test('PartiesTypeIDPutResponse', () => {
     const partiesTypeIDPutResponse: Schemas.PartiesTypeIDPutResponse = {
       party
     }
     expect(partiesTypeIDPutResponse).toBeDefined()
   })
+
   test('Party', () => {
     expect(party).toBeDefined()
   })
@@ -386,6 +413,10 @@ describe('thirdparty', () => {
     expect(partyComplexName).toBeDefined()
   })
 
+  test('PartyIdentifier', () => {
+    expect(partyIdentifier).toBeDefined()
+  })
+
   test('PartyIdInfo', () => {
     expect(partyIdInfo).toBeDefined()
   })
@@ -394,6 +425,18 @@ describe('thirdparty', () => {
     expect(partyIdTypeEMAIL).toBeDefined()
   })
 
+  test('PartyName', () => {
+    expect(partyName).toBeDefined()
+  })
+
+  test('PartyResult', () => {
+    expect(partyResult).toBeDefined()
+  })
+
+  test('PartySubIdOrType', () => {
+    expect(partySubIdOrType).toBeDefined()
+  })
+
   test('PartyPersonalInfo', () => {
     const partyPersonalInfo: Schemas.PartyPersonalInfo = {
       complexName: partyComplexName,
@@ -424,11 +467,11 @@ describe('thirdparty', () => {
   test('SignedCredential', () => {
     expect(signedCredential).toBeDefined()
   })
-  
+
   test('ThirdpartyRequestsTransactionsIDAuthorizationsPostRequest', () => {
     const thirdpartyRequestsTransactionsIDAuthorizationsPostRequest: Schemas.ThirdpartyRequestsTransactionsIDAuthorizationsPostRequest = {
       challenge: 'the-challenge',
-      value: 'signed-challenge', 
+      value: 'signed-challenge',
       consentId: correlationId,
       sourceAccountId: accountAddress,
       status: 'PENDING'
@@ -439,7 +482,7 @@ describe('thirdparty', () => {
   test('ThirdpartyRequestsTransactionsIDAuthorizationsPutResponse', () => {
     const thirdpartyRequestsTransactionsIDAuthorizationsPutResponse: Schemas.ThirdpartyRequestsTransactionsIDAuthorizationsPutResponse = {
       challenge: 'the-challenge',
-      value: 'signed-challenge', 
+      value: 'signed-challenge',
       consentId: correlationId,
       sourceAccountId: accountAddress,
       status: 'VERIFIED'
@@ -484,7 +527,23 @@ describe('thirdparty', () => {
   test('TransactionType', () => {
     expect(transactionType).toBeDefined()
   })
-  
+
+  test('TransactionRequestsPostRequest', () => {
+    const transactionRequestsPostRequest: Schemas.TransactionRequestsPostRequest = {
+      transactionRequestId: correlationId,
+      payee: party,
+      payer: partyIdInfo,
+      amount: money,
+      transactionType,
+      note,
+      geoCode,
+      authenticationType: authenticationTypeQRCODE,
+      expiration: dateTime,
+      extensionList
+    }
+    expect(transactionRequestsPostRequest).toBeDefined()
+  })
+
   test('UnsignedCredential', () => {
     expect(unsignedCredential).toBeDefined()
   })