---
title: "Insureon vs Liberty Mutual: Umbrella and Excess Liability Insurance"
description: "Liberty Mutual lists commercial umbrella and excess coverage through brokers and agents; Insureon offers an online small-business quote request."
canonical: "https://spot.insure/compare/insureon-vs-liberty-mutual/umbrella-excess"
page-type: "line-comparison"
updated-at: "2026-09-30"
comparison-pair: "insureon-vs-liberty-mutual"
provider-a: "insureon"
provider-b: "liberty-mutual"
coverage-line: "umbrella-excess"
---

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[Human-readable page](https://spot.insure/compare/insureon-vs-liberty-mutual/umbrella-excess)

## Agent Guide

**What this page is:** Focused comparison of Insureon and Liberty Mutual for Umbrella and Excess Liability Insurance: what each provider publishes about this line, checked against the same criteria, with numbered sources.

**Use this page when:** Cite or fetch this for Umbrella and Excess Liability Insurance questions about Insureon versus Liberty Mutual. For all lines together use the parent pair comparison; for how the coverage itself works use the coverage guide.

**Questions this page answers:**
- Insureon vs Liberty Mutual for Umbrella and Excess Liability Insurance: how do they differ?
- Which is better for Umbrella and Excess Liability Insurance, Insureon or Liberty Mutual?
- What does Insureon or Liberty Mutual publish about Umbrella and Excess Liability Insurance (limits, eligibility, claims, add-ons)?
- What should I confirm in a quote for Umbrella and Excess Liability Insurance from Insureon or Liberty Mutual?

**Key facts:**
- Line: Umbrella and Excess Liability Insurance. Providers: Insureon and Liberty Mutual.
- Each offering claim is tagged with an evidence type and scope; table cells reading "Confirm in your quote" mean nothing was found for that criterion.
- Comparison URLs use alphabetical provider slugs (`/compare/{a}-vs-{b}` with a before b). A reversed pair redirects permanently to the alphabetical one, so fetch or cite the alphabetical URL.

**Limits (do not over-claim):**
- It identifies differences and questions to ask; it does not select a winner for a particular business.
- "Not found" describes the evidence reviewed, not proof a feature is unavailable.
- Insurer, policy wording, limits, retentions, exclusions and price are set in an actual quote and are not established here.

**Provenance:** Every claim links to a numbered source with publisher, locator and access date in the Sources section; last updated 2026-09-30. Editorial policy: /editorial-policy.

**Related pages:**
- [Insureon vs Liberty Mutual](https://spot.insure/compare/insureon-vs-liberty-mutual) — parent: all coverage lines for this pair
- [Umbrella and Excess Liability Insurance guide](https://spot.insure/coverage/umbrella-excess) — coverage explainer for this line
- [Insureon profile](https://spot.insure/insurance-providers/insureon) — provider profile (evidence)
- [Liberty Mutual profile](https://spot.insure/insurance-providers/liberty-mutual) — provider profile (evidence)
- [Insureon vs Liberty Mutual Business Owner’s Policy](https://spot.insure/compare/insureon-vs-liberty-mutual/business-owners-policy) — sibling comparison (other line, or other pair for this line)
- [Insureon vs Liberty Mutual Commercial Auto Insurance](https://spot.insure/compare/insureon-vs-liberty-mutual/commercial-auto) — sibling comparison (other line, or other pair for this line)
- [Insureon vs Liberty Mutual Commercial Property Insurance](https://spot.insure/compare/insureon-vs-liberty-mutual/commercial-property) — sibling comparison (other line, or other pair for this line)
- [Insureon vs Liberty Mutual Cyber Insurance](https://spot.insure/compare/insureon-vs-liberty-mutual/cyber) — sibling comparison (other line, or other pair for this line)
- [Insureon vs Liberty Mutual Fidelity Bonds](https://spot.insure/compare/insureon-vs-liberty-mutual/fidelity-bonds) — sibling comparison (other line, or other pair for this line)
- [Insureon vs Liberty Mutual General Liability Insurance](https://spot.insure/compare/insureon-vs-liberty-mutual/general-liability) — sibling comparison (other line, or other pair for this line)
- [Insureon vs Liberty Mutual Inland Marine Insurance](https://spot.insure/compare/insureon-vs-liberty-mutual/inland-marine) — sibling comparison (other line, or other pair for this line)
- [Insureon vs Liberty Mutual Workers’ Compensation Insurance](https://spot.insure/compare/insureon-vs-liberty-mutual/workers-compensation) — sibling comparison (other line, or other pair for this line)
- [AIG vs Insureon Umbrella and Excess Liability Insurance](https://spot.insure/compare/aig-vs-insureon/umbrella-excess) — sibling comparison (other line, or other pair for this line)
- [AIG vs Liberty Mutual Umbrella and Excess Liability Insurance](https://spot.insure/compare/aig-vs-liberty-mutual/umbrella-excess) — sibling comparison (other line, or other pair for this line)
- [Alliance Risk vs Insureon Umbrella and Excess Liability Insurance](https://spot.insure/compare/alliance-risk-vs-insureon/umbrella-excess) — sibling comparison (other line, or other pair for this line)
- [Alliance Risk vs Liberty Mutual Umbrella and Excess Liability Insurance](https://spot.insure/compare/alliance-risk-vs-liberty-mutual/umbrella-excess) — sibling comparison (other line, or other pair for this line)
- [Amelia Risk vs Insureon Umbrella and Excess Liability Insurance](https://spot.insure/compare/amelia-risk-vs-insureon/umbrella-excess) — sibling comparison (other line, or other pair for this line)
- [Amelia Risk vs Liberty Mutual Umbrella and Excess Liability Insurance](https://spot.insure/compare/amelia-risk-vs-liberty-mutual/umbrella-excess) — sibling comparison (other line, or other pair for this line)

# Insureon vs Liberty Mutual: How Do They Compare for Umbrella and Excess Liability Insurance?

Liberty Mutual lists commercial umbrella and excess coverage through brokers and agents; Insureon offers an online small-business quote request.

## Research Scope and Use

Use this comparison to evaluate Insureon and Liberty Mutual for Umbrella and Excess Liability Insurance against the same documented criteria. It identifies differences and questions to confirm; it does not select a winner for a particular business. Offering claims are what each provider publishes about this line unless marked otherwise. “Not found” describes the evidence reviewed, not proof that a feature is unavailable. Confirm the insurer, policy wording, limits, retentions, exclusions and cost in an actual quote.

## Summary

Liberty Mutual’s commercial products are distributed through brokers and agents, while Insureon provides an online commercial umbrella quote request. [3](https://www.insureon.com/small-business-insurance/umbrella-liability "Commercial Umbrella Insurance - Get Online Quotes") [5](https://business.libertymutual.com/commercial-solutions/ "Commercial Insurance Solutions") [6](https://business.libertymutual.com/industries/wholesale/ "Wholesale Distribution")

## What is Insureon?

Insureon describes a small-business insurance agency and broker route with online quote entry and agent support. Its pages market several coverage types, but do not establish which insurer, policy form, state availability, or eligibility applies to a particular buyer. [1](https://www.insureon.com/about-us/how-insureon-works "How Insureon Works") [2](https://www.insureon.com/small-business-insurance/general-liability "General Liability Insurance - Get Online Quotes")

[Insureon profile](https://spot.insure/insurance-providers/insureon)

## What Is Liberty Mutual Business Insurance?

Liberty Mutual spans small-commercial, commercial, specialty, surety, and reinsurance businesses. The insurer and distribution route depend on the product, so check the offer and policy before you compare terms. [4](https://www.libertymutualgroup.com/about-lm/investor-relations/our-company/company-profile "Company Profile") [5](https://business.libertymutual.com/commercial-solutions/ "Commercial Insurance Solutions")

[Liberty Mutual profile](https://spot.insure/insurance-providers/liberty-mutual)

## What Is Umbrella and Excess Liability Insurance?

Umbrella or excess insurance adds liability limits above the policies named in the quote after a covered claim exhausts their limits. It may fit if a contract sets higher limits; check which primary policies are listed and any gaps between them. [7](https://www.iii.org/publication/insuring-your-business-small-business-owners-guide-to-insurance/specific-coverages/liability-insurance "Liability Insurance") [8](https://www.insurance.ca.gov/01-consumers/105-type/95-guides/09-comm/commercialguide.cfm "Commercial Insurance Guide") [9](https://www.insurance.ca.gov/0200-industry/0050-renew-license/0200-requirements/casualty/lines-of-ins.cfm "Lines of Insurance") [10](https://www.coverdash.com/coverage "Coverage Hub") [11](https://kinro.com/products "Products")

## Key Differences in Umbrella and Excess Liability Insurance

### Distribution Route

Liberty Mutual lists umbrella and excess liability in its commercial catalogue and says commercial products are distributed through brokers and agents. Insureon markets commercial umbrella through its small-business quote channel and offers an online request. If you already work with a commercial agent, ask Liberty Mutual whether that agent can access the relevant umbrella market; if you prefer an online start, Insureon provides that route. [5](https://business.libertymutual.com/commercial-solutions/ "Commercial Insurance Solutions") [3](https://www.insureon.com/small-business-insurance/umbrella-liability "Commercial Umbrella Insurance - Get Online Quotes")

### Policyholder Resources and Placement Details

Liberty Mutual’s commercial catalogue lists umbrella and excess and routes distribution through brokers and agents; its reviewed material also points policyholders to line resources. Insureon offers a small-business online quote request, while its page leaves the issuing insurer and policy terms to the resulting quote. If you need a broker-accessible carrier route and already have an agent, ask Liberty Mutual to confirm access; if you start with Insureon, request the same carrier and attachment details in writing. [5](https://business.libertymutual.com/commercial-solutions/ "Commercial Insurance Solutions") [3](https://www.insureon.com/small-business-insurance/umbrella-liability "Commercial Umbrella Insurance - Get Online Quotes")

## What to Confirm in Umbrella and Excess Liability Insurance Quotes

- Ask Liberty Mutual whether the named broker can place your industry, which underlying policies it requires, and what limits are available. [5](https://business.libertymutual.com/commercial-solutions/ "Commercial Insurance Solutions")
- Ask Insureon to identify the insurer, attachment point, and required underlying limits in the written quote. [3](https://www.insureon.com/small-business-insurance/umbrella-liability "Commercial Umbrella Insurance - Get Online Quotes")

## Offering Details

| Criteria | Insureon Commercial Umbrella Insurance | Umbrella and Excess Liability |
| --- | --- | --- |
| Role in This Line | Insureon markets Commercial Umbrella insurance through its small-business quote channel. [3](https://www.insureon.com/small-business-insurance/umbrella-liability "Commercial Umbrella Insurance - Get Online Quotes") (Evidence: Company-reported; scope: Insureon’s public marketing page and quote route documents this description. It does not establish the issuing insurer for an individual quote, exact state or provincial availability, the policy form, complete exclusions, or terms offered to a particular buyer; confirm those in the quote and policy documents..) | Liberty Mutual lists umbrella and excess liability in its commercial catalogue and in a wholesale-industry coverage list. [5](https://business.libertymutual.com/commercial-solutions/ "Commercial Insurance Solutions") [6](https://business.libertymutual.com/industries/wholesale/ "Wholesale Distribution") (Evidence: Company-reported; scope: Official Liberty Mutual commercial/product page; company-reported description scoped to Umbrella and Excess Liability. Not policy wording, underwriting approval, state eligibility or a coverage guarantee..) |
| Who It’s For | The page addresses businesses seeking additional liability protection; it does not state an applicant’s limits, underlying-policy requirements or eligibility. [3](https://www.insureon.com/small-business-insurance/umbrella-liability "Commercial Umbrella Insurance - Get Online Quotes") (Evidence: Company-reported; scope: Insureon’s public marketing page and quote route documents this description. It does not establish the issuing insurer for an individual quote, exact state or provincial availability, the policy form, complete exclusions, or terms offered to a particular buyer; confirm those in the quote and policy documents..) | The commercial business pages distribute products through brokers and agents. [5](https://business.libertymutual.com/commercial-solutions/ "Commercial Insurance Solutions") [6](https://business.libertymutual.com/industries/wholesale/ "Wholesale Distribution") (Evidence: Company-reported; scope: Official Liberty Mutual commercial/product page; company-reported description scoped to Umbrella and Excess Liability. Not policy wording, underwriting approval, state eligibility or a coverage guarantee..) |
| Coverage Features | The page describes umbrella coverage as additional liability protection above underlying policies; which underlying policies and terms apply depend on the quote. [3](https://www.insureon.com/small-business-insurance/umbrella-liability "Commercial Umbrella Insurance - Get Online Quotes") (Evidence: Company-reported; scope: Insureon’s public marketing page and quote route documents this description. It does not establish the issuing insurer for an individual quote, exact state or provincial availability, the policy form, complete exclusions, or terms offered to a particular buyer; confirm those in the quote and policy documents..) | Its wholesale page names umbrella/excess cover as an option for that industry; limits and attachment terms are not established here. [5](https://business.libertymutual.com/commercial-solutions/ "Commercial Insurance Solutions") [6](https://business.libertymutual.com/industries/wholesale/ "Wholesale Distribution") (Evidence: Company-reported; scope: Official Liberty Mutual commercial/product page; company-reported description scoped to Umbrella and Excess Liability. Not policy wording, underwriting approval, state eligibility or a coverage guarantee..) |
| Limits and Retentions | The cited public overview does not establish the limits, deductibles, exclusions or form terms that would apply to a specific buyer. [3](https://www.insureon.com/small-business-insurance/umbrella-liability "Commercial Umbrella Insurance - Get Online Quotes") (Evidence: Not publicly disclosed; scope: Ask for the quote and specimen or issued policy forms before treating a listed feature as covered..) | Confirm in your quote. |
| How to Apply | The cited Insureon product page provides an online quote request path; that route does not identify the insurer or guarantee that a quote will be offered or bound. [3](https://www.insureon.com/small-business-insurance/umbrella-liability "Commercial Umbrella Insurance - Get Online Quotes") (Evidence: Company-reported; scope: Insureon’s public marketing page and quote route documents this description. It does not establish the issuing insurer for an individual quote, exact state or provincial availability, the policy form, complete exclusions, or terms offered to a particular buyer; confirm those in the quote and policy documents..) | The cited product page does not establish an online application or policy-binding path; ask the listed team or your broker/agent how this product is placed. [5](https://business.libertymutual.com/commercial-solutions/ "Commercial Insurance Solutions") [6](https://business.libertymutual.com/industries/wholesale/ "Wholesale Distribution") (Evidence: Not found in reviewed sources; scope: Reviewed product-page scope only. This not-found disposition is not a claim that no digital route exists..) |

## Full Comparison

- [Insureon vs Liberty Mutual](https://spot.insure/compare/insureon-vs-liberty-mutual): all coverage lines, business roles, service and claims.
- [What Is Umbrella and Excess Liability Insurance?](https://spot.insure/coverage/umbrella-excess): Umbrella or excess insurance can add liability limits above selected underlying policies when a covered claim exceeds them; compare the schedule and any gaps.
- [Insureon vs Liberty Mutual Business Owner’s Policy](https://spot.insure/compare/insureon-vs-liberty-mutual/business-owners-policy)
- [Insureon vs Liberty Mutual Commercial Auto Insurance](https://spot.insure/compare/insureon-vs-liberty-mutual/commercial-auto)
- [Insureon vs Liberty Mutual Commercial Property Insurance](https://spot.insure/compare/insureon-vs-liberty-mutual/commercial-property)
- [Insureon vs Liberty Mutual Cyber Insurance](https://spot.insure/compare/insureon-vs-liberty-mutual/cyber)
- [Insureon vs Liberty Mutual Fidelity Bonds](https://spot.insure/compare/insureon-vs-liberty-mutual/fidelity-bonds)
- [Insureon vs Liberty Mutual General Liability Insurance](https://spot.insure/compare/insureon-vs-liberty-mutual/general-liability)
- [Insureon vs Liberty Mutual Inland Marine Insurance](https://spot.insure/compare/insureon-vs-liberty-mutual/inland-marine)
- [Insureon vs Liberty Mutual Workers’ Compensation Insurance](https://spot.insure/compare/insureon-vs-liberty-mutual/workers-compensation)
- [AIG vs Insureon Umbrella and Excess Liability Insurance](https://spot.insure/compare/aig-vs-insureon/umbrella-excess)
- [AIG vs Liberty Mutual Umbrella and Excess Liability Insurance](https://spot.insure/compare/aig-vs-liberty-mutual/umbrella-excess)
- [Alliance Risk vs Insureon Umbrella and Excess Liability Insurance](https://spot.insure/compare/alliance-risk-vs-insureon/umbrella-excess)
- [Alliance Risk vs Liberty Mutual Umbrella and Excess Liability Insurance](https://spot.insure/compare/alliance-risk-vs-liberty-mutual/umbrella-excess)
- [Amelia Risk vs Insureon Umbrella and Excess Liability Insurance](https://spot.insure/compare/amelia-risk-vs-insureon/umbrella-excess)
- [Amelia Risk vs Liberty Mutual Umbrella and Excess Liability Insurance](https://spot.insure/compare/amelia-risk-vs-liberty-mutual/umbrella-excess)

## Sources

### Insureon

1. [How Insureon Works](https://www.insureon.com/about-us/how-insureon-works). Insureon; Agent/broker and carrier roles (L82-88); application and advertised quote/payment route (L89-97); human support (L98-101). Accessed 2026-09-28.
2. [General Liability Insurance - Get Online Quotes](https://www.insureon.com/small-business-insurance/general-liability). Insureon; Coverage/product overview; illustrative third-party claims; quote CTA.. Accessed 2026-09-29.
3. [Commercial Umbrella Insurance - Get Online Quotes](https://www.insureon.com/small-business-insurance/umbrella-liability). Insureon; Product definition and underlying policies L67-L90; quote CTA.. Accessed 2026-09-29.

### Liberty Mutual

4. [Company Profile](https://www.libertymutualgroup.com/about-lm/investor-relations/our-company/company-profile). Liberty Mutual Group; Strategic business units paragraph: US Retail Markets (individuals/small businesses; small commercial; countrywide) and Global Risk Solutions (mid-size/large businesses; commercial, specialty, reinsurance, surety; worldwide).. Accessed 2026-09-29.
5. [Commercial Insurance Solutions](https://business.libertymutual.com/commercial-solutions/). Liberty Mutual Business Insurance; Commercial solutions index names commercial auto and fleet, cyber, environmental liability, equipment breakdown, excess and surplus, general liability, healthcare liability, inland marine, management liability, multinational, ocean marine, professional liability, property, reinsurance, surety, umbrella/excess and workers compensation. Disclosure says policy insurer is named when offered, may be an affiliate/subsidiary or surplus-lines insurer; states/jurisdictions and actual policy terms vary.. Accessed 2026-09-29.
6. [Wholesale Distribution](https://business.libertymutual.com/industries/wholesale/). Liberty Mutual Business Insurance; Wholesale coverage options list includes cargo stock throughput, commercial auto, cyber, D&O, environmental, general liability, inland marine, management liability, property (including equipment breakdown), trade credit, umbrella/excess and workers compensation. Industry-specific examples, not universal eligibility.. Accessed 2026-09-29.

### Umbrella and Excess Liability Insurance Guide

7. [Liability Insurance](https://www.iii.org/publication/insuring-your-business-small-business-owners-guide-to-insurance/specific-coverages/liability-insurance). Insurance Information Institute; Heading Umbrella Liability Insurance; sentence Umbrella Liability—also known as Excess Liability Insurance; underlying policies listed with limits; typically GL, auto and employers’ liability; starts when a covered loss exhausts the primary per occurrence limit; Most umbrella policies exclude EPL, professional liability, product recall, workers compensation, asbestos, pollution, war and terrorism. Accessed 2026-09-16.
8. [Commercial Insurance Guide](https://www.insurance.ca.gov/01-consumers/105-type/95-guides/09-comm/commercialguide.cfm). California Department of Insurance; Commercial Umbrella; excess over a basic liability policy; auto/CGL/WC or any liability policy can be covered; may respond if basic policy not in force or for gaps; SIR when no underlying. Accessed 2026-09-16.
9. [Lines of Insurance](https://www.insurance.ca.gov/0200-industry/0050-renew-license/0200-requirements/casualty/lines-of-ins.cfm). California Department of Insurance; Umbrella or Excess Liability Policy: excess limits over existing liability; may provide additional coverages not provided by underlying policies. Accessed 2026-09-16.
10. [Coverage Hub](https://www.coverdash.com/coverage). Coverdash; Excess & Specialty: Umbrella; Excess Liability. Accessed 2026-09-16.
11. [Products](https://kinro.com/products). Kinro; 09 Umbrella/Excess: additional limits above scheduled underlying policies; when to review; reviewed with. Accessed 2026-09-16.

Updated 2026-09-30. Spot, a product of Tools for Enlightenment, publishes this research and works in the commercial insurance market. The comparison applies the same criteria to both providers. [Editorial policy](https://spot.insure/editorial-policy). To suggest a correction, [contact Spot](https://spot.insure/contact) with the page URL and supporting source.

## Insureon Reviews

Review Score: 5.8 / 10 from 4 rated sources, equally weighted.

Insureon's ratings are split. Trustpilot shows 4.5 out of 5 from 2,401 reviews, while ConsumerAffairs shows 1.0 from 344.

- Trustpilot: TrustScore 4.5 (out of 5); 2401 reviews. Insureon's own Trustpilot profile (claimed since 2014), checked 2026-09-29. Reviews are collected by Insureon, so they are not a random sample. Period: all time; 548 in the prior 12 months (checked 2026-09-29). Checked 2026-09-29. [Insureon Reviews | Trustpilot](https://www.trustpilot.com/review/www.insureon.com)
- ConsumerAffairs: Displayed listing rating 1.0 (out of 5); 344 reviews. Insureon listing on ConsumerAffairs, page updated 2026-08-14 (read in an earlier pass; the numbers were not re-confirmed on the latest check). Period: page updated 2026-08-14. Checked 2026-09-29. [Insureon Reviews (From First-hand Experiences)](https://www.consumeraffairs.com/insurance/insureon.html)
- BBB: BBB business grade A+. BBB Chicago/Northern Illinois profile for Insureon; BBB Accredited since 2025-08-29. Checked 2026-09-29. [Insureon | BBB Business Profile](https://www.bbb.org/us/il/chicago/profile/commercial-insurance-services/insureon-0654-88589675)
- BBB: Customer-review rating 1 (out of 5); 2 reviews. Two self-selected customer reviews on the BBB profile (read earlier; the 2 count was reconfirmed 2026-09-29). Period: BBB profile checked 2026-09-29. Checked 2026-09-29. [Insureon | BBB Reviews](https://www.bbb.org/us/il/chicago/profile/commercial-insurance-services/insureon-0654-88589675/customer-reviews)
- BBB: Complaints 6. BBB complaint list for Insureon; no policy-volume denominator. Period: closed in the last three years (BBB, 2026-09-29). Checked 2026-09-29. [Insureon | BBB Complaints](https://www.bbb.org/us/il/chicago/profile/commercial-insurance-services/insureon-0654-88589675/complaints)

Reviewed 2026-09-29. [Read the sourced review](https://spot.insure/insurance-providers/insureon/reviews).

## Liberty Mutual Reviews

Review Score: 7.2 / 10 from 2 rated sources, equally weighted.

Customers give Liberty Mutual 4.2 out of 5 on Trustpilot from 3,836 reviews, but that page mixes auto, home and life customers with business ones. For business insurance specifically, NerdWallet gives 3.0 out of 5 and reports more complaints than expected.

- NerdWallet: NerdWallet editorial rating 3.0/5 (NerdWallet proprietary editorial score; not a consumer rating average or Spot Score). NerdWallet business-insurance editorial review, updated June 3, 2026. Its 3.0/5 is NerdWallet’s editorial score, not a consumer average or Spot Rating. It reports above-expected commercial-property and general-liability complaints for 2022–2024 and a low J.D. Power result. Period: Page updated June 3, 2026. Checked 2026-09-29. [Liberty Mutual Business Insurance Review 2026: Big Company Dogged by Customer Complaints](https://www.nerdwallet.com/business/insurance/learn/liberty-mutual-business-insurance)
- Trustpilot: Trustpilot consumer TrustScore 4.2/5 (Platform aggregate for a mixed Liberty Mutual brand profile; not business-only); 3836 reviews. Company-wide Liberty Mutual Trustpilot profile. Its description highlights auto, home and life insurance; review excerpts are not restricted to commercial buyers or one issuing entity. The displayed score/count are a consumer-review-site aggregate, separate from editorial ratings and survey data. Period: Displayed September 29, 2026; live total changes. Checked 2026-09-29. [Liberty Mutual Reviews](https://www.trustpilot.com/review/www.libertymutual.com)

Reviewed 2026-09-29. [Read the sourced review](https://spot.insure/insurance-providers/liberty-mutual/reviews).

## Agent and Developer Resources

- [Markdown page](https://spot.insure/compare/insureon-vs-liberty-mutual/umbrella-excess.md)
- [Developer resources](https://spot.insure/developers)
- [Public MCP server](https://spot.insure/mcp)
- [MCP server manifest](https://spot.insure/server.json)
- [OpenAPI description](https://spot.insure/openapi.json)
- [Public page index](https://spot.insure/llms.txt)