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QueryLines E&S Insurer Eligibility Lookup (NAIC IID)
x402
QueryLines E&S Insurer Eligibility Lookup (NAIC IID) is a paid API for AI agents from api.querylines.com, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-14).
Checks whether a surplus lines / E&S insurer is eligible to write business nationwide under NRRA by looking up the NAIC Quarterly Listing of Alien Insurers (IID), returning match status, entity details, and any state-specific restrictions.
Price / call$0.1
Success—
StatusUnknown
How this service works
Surplus lines / E&S insurer eligibility from the NAIC Quarterly Listing of Alien Insurers (IID) -- nationwide under NRRA. Look up an insurer by name or alien ID (unknown insurer returns match: null, not a 404), or list the current roster of alien companies and Lloyd's syndicates with recent additions/removals. State-specific restrictions surface as data, never read as plainly eligible. $0.10 per query. Free sample: /v1/eligibility/sample. Docs: https://api.querylines.com/openapi.json
Output
Returns a match object (null if insurer not found, never a 404) with the insurer's alien ID, name, entity type (alien_company or lloyds_syndicate), eligibility status, and any state-specific restrictions surfaced as data fields. In list mode, returns a paginated roster of all eligible alien companies and Lloyd's syndicates with additions and removals since a requested date.
Example use cases
Example prompt
“Can you check if 'Markel Bermuda Limited' with NAIC IID alien ID AA-1344102 is eligible to write surplus lines business, and flag any state-specific restrictions for California?”
Technical details
Endpoint
GEThttps://api.querylines.com/v1/eligibilityWhen to prefer
Use this endpoint when you need to verify whether a specific non-admitted (surplus lines / E&S) alien insurer or Lloyd's syndicate is eligible to write business under the NRRA nationwide framework, especially before placing a policy or conducting compliance checks. Prefer this over state surplus lines stamping office lookups when you need a single authoritative NAIC IID source covering all states. Use the list mode with changes_since to monitor roster changes over time.
Side effects
- Unknown insurer returns match: null rather than a 404 — agent must check for null match
- Invalid alien ID format returns a validation error
- state parameter must be a valid two-letter code or the request is rejected
- changes_since must match YYYY-MM pattern or the request fails
- Payment required (402) if x402 payment header is missing or insufficient
- limit out of range 1-500 returns a parameter error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"match": {
"name": "Meridian Assurance SE",
"status": "listed",
"country": "Germany",
"alien_id": "AA-1300045",
"eligibility": "eligible",
"entity_type": "alien_company",
"restriction": null,
"listed_since": "2019-01-01",
"syndicate_no": null,
"managing_agent": null,
"listed_since_kind": "min_known"
},
"query": "AA-1300045",
"source": "NAIC Quarterly Listing of Alien Insurers, Edition 252, July 1, 2026",
"edition": 252,
"authority": "naic-iid",
"data_as_of": "2026-07",
"report_date": "2026-07-01"
}
}Tags
x402
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