SurplusBroker
objectSurplus and sub-producer details for US-origin risks. Required when risk premium originates from the United States. Note: surplusLinesBroker is the surplus lines broker entity — distinct from the main insurance producer in SubmissionRequest.producer.
Required (US-origin risks). US admitted classification — id only. Set to ‘Surplus’ for US surplus lines business. Source: fiscal/regulatory section of the slip.
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Required (US-origin risks). Surplus lines broker entity — id only. Search and match in XFI by broker name and address. If not found, request addition via the WNS leads process.
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Required (US-origin risks). Surplus lines broker licence number as stated on the slip. Query the broker directly if the licence number is missing.
Example:SL-CA-12345
Required when producerHomeState is New Jersey. NJ SLA Transaction Number. Format: {5-character SLA}-{YY}-{5-digit sequence} (e.g. ‘AB123-26-00001’).
Example:AB123-26-00001
Required (US-origin risks). State of filing (producer home state) — id only. Source: fiscal/regulatory section of the slip.
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AdditionalContact
objectAn additional contact on the policy — CY LOB only.
Contact role — id only.
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Contact reference — id only.
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Line
objectA single agency policy line within a quote submission. Supply one element per underwriting agency line (one for the main Agency line; an additional one for the Mosaic Asta Europe agency line when the risk has an EEA component).
Front end supplies agency-line data only. Trident retrieves all XFI-created lines (agency + syndicate) via Get All Lines, identifies each by Division ID (Agency = front-end division.id; MAE = 7; 1609 = 3; 2610 = 12; 5399 = 6; 5431 = 13), and propagates most agency-line values to the syndicate lines (“Same as Agency Line”). Derived-only fields (originatingDivision, originatingOffice, global-risk cross-reference, inclusive-line) are computed by Trident and are not part of this payload.
Fields are grouped by stage: Submission → Quote → FON → Bind.
Submission. Required. Underwriter with authority to write the risk — id only. Provided per agency line. Trident copies this to the syndicate lines. Source: underwriter’s email/document.
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Submission. Required. Type of billing — id only (default ‘Producer billed’). Trident copies to syndicate lines.
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Submission. Required. Agency division — id only. Identifies the Mosaic entity binding this agency line (e.g. MSSL, MAIS; MAE = 7). Trident matches this against XFI Get All Lines to locate the agency line. Do NOT confuse with the top-level shell division.
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Submission. Required. Written line percentage for this agency line (a.k.a. Agency Share %). Default 100 if not supplied. XFI auto-generates actualWrittenLine% from this. Trident copies to syndicate lines.
Example:100
Submission. Conditional. Producing company — id only. Required when division = Mosaic Asta Europe (7); set to the relevant Non-EEA agency division (e.g. MSSL, MAIS).
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Submission. SBF (Syndicate Business Forecast) class — id only (default Cyber). Provided per agency line; Trident copies to syndicate lines.
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Quote. Producing underwriter for this line — id only. The underwriter who produced this line. Confirmed at bind by the stamp on the slip.
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Quote. Required. Our role in the placement — id only. MAIS and Canada entities default to ‘Sole Lead’.
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Quote. Required. Signed line percentage for this line. At quote, signed line equals written line; at bind it may be reduced (never exceeds written line). Note: for PV MAIS, Excess Casualty and Energy Liability, Syndicate 2610/5431 written & signed line are always 0%.
Example:100
Quote. Lloyd’s platform — id only. Set for MAE (Lloyd’s Brussels) and Singapore (Lloyd’s Asia) divisions; otherwise leave blank. Provided per agency line.
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Quote. Bureau lead — id only. E.g. ‘PV Portal’ for PV MAIS; otherwise usually blank. Provided per agency line (moved from UW Defaults).
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Quote. Third-party capacity deployed — default true (most Mosaic risks are routed through SCM). Agency/MAE lines: always checked. Trident leaves this BLANK on syndicate lines (1609/2610/5399/5431).
Example:true
Quote. Conditional. SCM broker partner — id only. Required when isThirdPartyCapacityDeployed = true. Default ‘Acrisure’ at quote; updated at bind per the SCM tracker. Trident leaves this BLANK on syndicate lines.
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Quote/Bind. Conditional. Leading insurer — id only. Required when the slip leader is non-Lloyd’s. Source: Subscription Agreement section of the slip.
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FON. Broker order percentage. Auto-calculated when written line and order are entered; updated on bind.
Example:50
FON. Signed order percentage (SOP: always 100%). Kept in the API for simplicity.
Example:100
Bind. Required. Whether Mosaic is the claims agreement party. Set true when Mosaic is sole/bureau lead or a claims agreement party. Set false otherwise. 2610/5431 lines are always false. Source: Claims Agreement Party section of the slip.
Example:true
Bind. Defense costs covered — default true for all LOBs except PL. Required for PL LOB (processed per the Defense Cost section). Provided per agency line.
Bind. Required when the slip leader is non-Lloyd’s. Leader percentage. Source: Subscription Agreement section of the slip.
Example:25
Bind. Leader reference. Populated when the slip leader is non-Lloyd’s. Source: Subscription Agreement section of the slip.
Example:LDR-2026-001
Bind. Required. Date the underwriter agreed/stamped the slip. Found with the stamp on the slip.
Example:2026-07-01
Bind. Required. Signed date as stamped on the slip. Trident copies to syndicate lines.
Example:2026-07-01
Bind. Required. Base syndicate policy line reference (a.k.a. Reference Override) supplied by the front end. Trident derives the agency and parallel-syndicate references from this: agency lines increment the trailing alphabetic character (…AA → AB); parallel syndicate lines (2610/5431) replace the trailing character with an incrementing numeral (…AA → A1).
Example:PWT3876925AA
InstalmentEntry
objectA single entry in a custom instalment plan.
Due date for this instalment.
Example:2026-08-01
Percentage of total premium due on this date. All entries across the instalmentPlan must sum to 100.
Example:25
TaxContactCreation
objectInsured contact details to create in XFI for a specific tax-country entry. Required for Spain, Portugal, Italy and Canada when the insured record is not already present in XFI.
XFI contact type.
Example:Company
Insured company name for this country.
Example:Veritas Capital Spain S.L.
Mailing address country — code only.
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Mailing address line 1.
Example:Calle Gran Via 28
Mailing address line 2.
Example:Planta 3
City.
Example:Madrid
State — code only.
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Post code.
Example:28013