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Create a new synthetic proposal
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API Overview
Authentication
API Errors
REAL-TIME API
Real-time APIs
Real-time Orders API
Real-time Prices API
Data API
Special Instruments
Reference Data
All Securities
get
Single Security
get
Inventory Filtering
post
Inventory Filtering
get
Bulk Download
get
Latest Update
get
Market Data
Historical Prices
get
Last Price
get
Corporate Actions
All Corporate Actions
get
Single Corporate Action
get
Analytics API
Bond Calculator
Markup Calculator
get
Price to Yield
get
Yield Grid
get
Portfolio Statistics
post
Orders API
Understanding Orders Guide
UAT Testing Environment
UAT Mock Instruments Guide
UAT Mock Fractionalization Instruments Guide
Order Book
Full Order Book
get
Quotes
get
Orders
Place an Order
post
List all Orders
get
Retrieve an Order
get
Cancel an Order
delete
Manually Approve an Order
post
Manually Reject an Order
post
Execution Orders
Create an Execution Order for trading on limit order books using SOR
post
Create an Execution Order to trade on an RFQ quote manually
post
Create an Execution Order for an External Trade
post
Cancel an Execution Order
delete
Report an External Trade
post
Unified Market
Unified Market
get
Trade Price
Trade Price
get
Calendar
Trading Calendar
get
Venue
Trading Venues
get
Fractional Universe
Fractional Universe
get
Events
Events
get
Allocations
Cancel an Allocation
delete
RFQ API
Understanding RFQs Guide
RFQ UAT Testing Environment
RFQ UAT Mock Instruments Guide
Venue Specific Behavior
RFQ
Cancel RFQ
delete
Get RFQ
get
List RFQs
get
Create RFQ
post
List RFQ Events
get
Risk API
Instruments
Eligible Universe
get
Risk Groups
All Risk Groups
get
Organizations API
Organizations
Organization Profile
get
IP Allowlist
Get FIX IP Allowlist
get
Add IP to FIX IP Allowlist
post
Remove IP from FIX IP Allowlist
delete
FIX Trading API
Trading with Moment
Session Connectivity
Standard FIX
Messages
Logon (35=A)
Logout (35=5)
Test Request (35=1)
Heartbeat (35=0)
New Order Single (35=D)
Order Execution Report (35=8)
Order Cancel Request (35=F)
Order Cancel Reject (35=9)
Messages by Event
Submit an Order Request
Order is Acknowledged
Order is Rejected
Order is Approved
Order is Partially Filled
Order is Fully Filled
Submit a Cancel Request
Cancel Request is Acknowledged
Cancel Request is Rejected
Order is Canceled
Order Expires
FIX Guidelines for Trading Venues
Overview
Standard FIX
Market Data Session
Market Data Incremental Refresh (35=X)
Order Entry Session
New Order Single (35=D)
Order Cancel Request (35=F)
Order Cancel Reject (35=9)
Cancel Request Execution Report (35=8)
Order Execution Report (35=8)
Portfolio Optimizer API
Overview
Optimization
Get Optimization Status
get
Get Optimization Orders
get
Submit Optimization
post
Generate Preview
post
Validate Account
post
Backtesting
Submit Backtest
post
Get Backtest Status
get
Prompt Model
Create a new synthetic target
post
Proposals API
Proposals
Create a new proposal
post
List all proposals
get
Create a new synthetic proposal
post
Retrieve proposal results
get
Cancel a proposal
delete
Submit a proposal for execution
post
Get replacement candidates for a proposal
get
Cancel all outstanding orders in a proposal
delete
Update an order in a proposal
patch
Delete an order from a proposal
delete
Update an allocation in an order
patch
Delete an allocation from an order
delete
Models API
Models
List all Models
get
Create a Model
post
Get a Model
get
Update a Model
patch
Preview a Model
post
Risk Control API
Risk
List the risk controls that pertain to the organization.
get
Create a new risk control.
post
Delete a risk control.
delete
Get a risk control.
get
Update a risk control.
put
Get volumes for the org.
get
Get volumes for the org.
get
Get volumes for the risk group.
get
Get volumes for the org.
get
Account Management API
Accounts
List all Accounts
get
Get an Account
get
Get the Statistics for an Account
get
Get the Statistics for the accounts of an Advisor
get
Update the Cash Allocation policy for an Account
put
Get aggregated positions across all accounts
get
Orders
Place an Order for an Account
post
Cancel an Order
delete
Place a Block Trade for a Set of Accounts
post
Sleeves
Create a sleeve within an account
post
Update a sleeve
patch
Delete a sleeve
delete
Specify which lots are assigned to a sleeve
put
Assigns a sleeve to a model
put
Unassigns a sleeve from a model
delete
Advisor Orders API
Orders
Submit an order
post
Cancel an order
delete
List orders
get
Get an order by ID
get
List Order Events
get
Stream Order Updates
get
Reporting API
Reports
Generate a PDF report for an account's proposal
post
Powered by
Create a new synthetic proposal
post
https://live.moment-api.com/v1/proposal/synthetic/
Language
Shell
Node
Ruby
PHP
Python
URL
Base URL
https://live.moment-api.com
/v1/proposal/synthetic/
RESPONSE
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