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
MarketSplit
objectVariable market split configuration. Supply only when the agreement binder slip contains a variable market clause and the actual split differs from the standard agreement split.
Whether the market split is variable. When true, entries must be populated.
Example:true
A single carrier entry in a variable market split.
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FonActivity
objectFON (Final Offer & Negotiation) attributes at the policy activity level. CY LOB only. Carries FON date, jurisdiction details, and regulatory location for the insured risk.
Required for FON stage. The date the Final Offer & Negotiation was completed (ISO 8601 date, e.g. ‘2026-07-01’). Provided by the front-end system.
Example:2026-01-15
Required. Jurisdiction country — code only. The country where the insured risk is located. Found in the Fiscal & Regulatory section of the slip. This is NOT the same as the territory field.
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Required for US risks. Jurisdiction state — code only. The state where the US-domiciled insured risk is located. Provided by the front-end for US-origin submissions.
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Required. Regulatory risk location — code only. Where the regulator deems the risk to be situated, as stated in the Fiscal & Regulatory section of the slip. This is NOT the territory; the two fields serve different regulatory purposes.