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Insurance AI agent · Policy servicing

Policy-Servicing AI Copilot (Mid-Term Changes & Endorsements)

Read the policy as it actually stands — forms, endorsements and effective dates — then draft the answer, the change or the document for the service representative, who confirms anything touching cover.

4–6 weeksTypical delivery
Your stackDeployment
Person sendsCoverage answers
Agent CareAfter launch

What this agent does

Drafts the change, never confirms the cover

In
01

Take the request as it arrives — call, portal message, broker email — and the policy number it names.

02

Read that policy as it stands today: forms, endorsements, effective dates, billing state, pending changes.

Reason
03

Answer from the wording in force for the period actually asked about, and carry the clause it came from.

04

Put a mid-term change through your rating engine at the effective date asked for, and show what it returns.

05

Check what else the change touches — eligibility, rating tier, lienholder, billing plan, notice owed.

Decide
06

Where the request only reads back what the record already says, the draft goes to a representative to send.

07

Anything that states or changes cover, ends it, certifies it, or comes from a vulnerable customer, waits.

Out
08

Draft the reply, the endorsement request, the certificate and the document pack — none of it issued alone.

09

Retain the policy version read, the clause quoted, the figures shown, and who confirmed and sent it.

Product statement

The copilot works for a service representative, not for the policyholder. It retrieves the policy as it actually stands and drafts; a person confirms anything that states or changes cover, and that person's name is on what goes out.

Example workflow

One service request, end to end

AgentHuman
1Request receivedA call, a portal message, a broker email or a renewal query, with the policy it names and the channel it came on
2Policy read as it standsForms, endorsements, effective dates, billing state and any change already in flight, with the version stamped
3Answer or change draftedThe clause that governs the period asked about, quoted; or the change put through your rating engine at the date asked for
4Consequences checkedWhat the change moves — eligibility, rating tier, lienholder and mortgagee, billing plan — and what notice is owed
No human action required

Stages 1 to 4 run without a person in the loop — the policy is read, the clause found, the change rated by your engine and the consequences listed before a representative opens the case. Nothing has been said to the policyholder.

5DecisionSplits on whether the reply states or changes cover
Reads back the record

Goes to a representative to check and send.

Cover, or a vulnerable customer

Waits for a named person to confirm.

Service representative

Sees the draft beside the policy as read, the clause quoted and what the change would move. What reaches the policyholder is theirs.

Send · Correct · Escalate
Confirmed — handed back
6Sent and written backSent under the representative's name on your approved wording, then written to policy admin and the document archive
7Outcome evaluatedAnswer accuracy against the policy as endorsed, effective-date correctness, notice adherence and certificate accuracy, by product
Rep corrections

Every clause, figure or date a representative changes is counted, by product.

What should not run autonomously

Human approval stays in control

Outside the boundary — human approval required8 items
Confirming to a policyholder what is covered.
Issuing a certificate of insurance.
Binding an endorsement or mid-term change.
Cancelling, lapsing or reinstating a policy.
Automation boundaryAgent acts unaided
Read the policy as endorsed, and stamp the version it read.
Quote the clause governing the period actually asked about.
Put a change through your rating engine, and list what it moves.
Draft the reply, the endorsement request and the document pack.
Write actions run only inside the approval boundaries agreed during implementation. Drafting a change and having your engine rate it is one of them; binding it, issuing a certificate, ending a policy or confirming cover is not, on any tier.
Backdating a change to an earlier date.
Waiving a premium, a fee or a condition.
Saying whether a future claim would be paid.
Changing templates, thresholds or escalation rules.

Example output

One mid-term change, annotated

Everything the copilot drafts is attached to the policy version and the clause it came from.

Servicing output · single requestIllustrative example
Request
Policy as it stands
Effective
Drafted
Confidence
Cover confirmed
Add a vehicle
Endorsed twice
Today
Endorsement drafted
92%
Not yet — the rep's
As receivedThe request as it arrived, and the policy as it stands today with both endorsements applied and the version stamped.
Checks cleared Policy in force Both endorsements read No change in flight
Where the figure came fromYour rating engine returned it at the effective date requested. The model does not rate.
ActionSendCorrectEscalate
What the score decidesHow hard the representative should look before sending. It confirms nothing about cover.

Value

Where AI adds value

The same four claims, placed at the point in the workflow where each one applies.

Where the value landsValue 01 – 04
Every service requestFrom phone, portal, broker and email
03Policy as endorsed

Read the policy as it actually stands

Forms, endorsements, effective dates and billing state as they are for the period asked about — read at the time of the request and stamped with the version.

01Approved path

Answer from the wording, not from memory

The clause that governs is found and quoted before a representative writes, so the answer comes from the policy in force rather than from the last one like it.

02Human review

Show what the change sets off

A change that moves eligibility, rating tier or a notice duty is named as such and put in front of a person — never applied quietly because the field accepted it.

04Build an evidence trail

Retain the policy version read, the clause quoted, the figures shown, the notice sent and who confirmed it — on both paths.

Integrations

Typical integrations

Five system groups connect to the same agent. Which of them are in scope is decided in discovery.

Policy admin & ratingGuidewire · Duck Creek · Sapiens
Majesco · Endorsement and rating APIs
Billing & paymentsDirect and agency bill · Instalment plans
Payment and refund APIs
Documents & e-signatureDocument generation · Certificates
DocuSign and Adobe Sign · archive

Agent

Policy servicing & endorsements

Reads the policy
Drafts the change
Waits for the rep

CRM, contact centre & portalsSalesforce · Zendesk · Telephony
Chat · Broker and agent portals
Observability & evaluationOpenTelemetry · Langfuse
Supported monitoring/evaluation sources

Integration availability depends on the client's existing systems and API access.

Agent controls

Six layers between the model and the policy

Each control wraps the one inside it. A draft clears every layer before a representative sees it, and a cover statement never clears them alone.

L6 · Outermost — last line of defenceInward → L1 · closest to the model
L6Rollback / safe modeReturn drafting to staff if accuracy or notice adherence slips.Roll back
L5TraceabilityRecord the version read, the clause, the figures and the sender.Record
L4Date & notice gateEffective dates, notice periods and proof of sending checked.Gate
L3No-confirmation ruleNo cover confirmed, no certificate issued, no change bound.Withhold
L2Clause citationNothing said about cover without the wording it came from.Cite
L1Version pinningThe policy as endorsed for the period asked about, or no answer.Pin
Model coreDraft — the policy as read, the clause quoted, the change dated and rated by your engine, and confidence
L1 – L2Decide whether the draft may stand
L3Keeps cover statements out of the agent
L4Holds dates and notices to the rule
L5 – L6Keep the trail and pull automation back

How Nestack evaluates it

Evaluate the answer — against the policy as endorsed.

Coverage runs the whole depth of the workflow, and every layer is cut by slice.

Surface — the reply the policyholder reads
Depth of coverage ▼
E1Final-output evaluationWas the answer right against the policy as it stood that day?
E2Step-level evaluationWas the right policy, period, form and endorsement read for the question?
E3Escalation evaluationDid every statement about cover, and every vulnerable contact, reach a person?
E4Date and notice evaluationWere effective dates and notice periods right on changes and cancellations?
E5Slice evaluationHow does performance change across products, forms and endorsement counts?
E6Business outcomeCorrections after sending, complaints, and errors found at renewal or claim.
Floor — the cover the policy actually gives

Failure modes

Where each failure originates in the agent

Seven failure modes plotted against the five stages of the agent lifecycle.

Agent lifecycleDirection of processing →
01 · Policy read2 modes
PS-01

Answered from the wrong period

Cover quoted as it read before the endorsement.

PS-02

Exclusion or condition missed

The clause that changes the answer goes unread.

Stage readsThe policy as endorsed for the period asked about
02 · Answer / change2 modes
PS-03

Endorsement rated or dated wrong

Premium or effective date does not match the change.

PS-04

Certificate overstates cover

The certificate says more than the policy does.

Stage draftsThe clause quoted, the change dated and rated
03 · Consequence check1 mode
PS-05

Rating consequence not flagged

A change moves tier or eligibility, and nobody says.

Stage checksEligibility, rating, notice owed and who is told
04 · Send & write-back1 mode
PS-06

Cancelled on short notice

The notice period or the proof of sending falls short.

Stage sendsOnly what a representative has confirmed
05 · Drift / Version1 mode
PS-07

Wording drifts into a promise

The draft reads as cover the policy never gave.

Stage tracksForms, rules and how the answers hold up
Sev-1 · a wrong cover statement goes out Sev-2 · the record or the premium is wrong Sev-3 · a consequence lands with nobody told

Affected slices

The wrong answers sit on the policies that changed

Which requests take the drafted path stands in for who the policyholder is, and the failures cluster on policies endorsed more than once and forms nobody has read in years. Nestack reports performance by slice, not only in total.

Slice performance — reported separately, not only in aggregateIllustrative example
SliceFailure rateLift Lift vs. thresholdStatus
Policies endorsed twice over6.3%3.5× Review
Manuscript and legacy forms4.9%2.7× Review
Certificate requests3.4%1.9× Watch
Routine address changes1.6%0.9× Normal
Bar: wrong-answer lift vs. routine address-change baseline · scale 0–4.0× · tick marks the 2.0× review threshold 2 of 4 slices over threshold

Evidence-linked improvement

A correction found at renewal is a servicing defect

A wrong answer is usually found months later — at renewal, at a claim, or when a certificate holder reads it. That finding belongs to the reply that caused it.

Improvement cycle · five stagesSwitchback — the path turns at Improve and returns at Learn
01Detect

Answer accuracy, date correctness or notice adherence moves in one slice.

02Diagnose

Traced to the version read, the clause, the pricing or the wording.

03Improve

Retrieval, template or rule is changed, re-signed by the servicing lead and version-linked.

04Verify

Re-run against held-out requests, including every one corrected after sending.

05Learn

The corrected answer becomes a regression case with the clause attached.

Learn → DetectThe return edge. Every cycle re-reads what was actually sent — a reply that promised more than the policy gives is a defect even where nobody complained.

Typical build scope

Twelve workstreams across six weeks

The build scope read against the delivery timeline. Week structure follows the six-week plan — discovery, policy and forms sourcing, drafting and pricing, evaluation, review workflow, then production validation and handover.

Workstream Week 1Week 2Week 3Week 4Week 5Week 6
01Workflow discovery and automation-boundary definition.
02Policy admin, rating and billing APIs.
03Forms and endorsement version history.
04Policy-as-endorsed retrieval and version pinning.
05Clause citation and answer drafting.
06Endorsement rating and dating rules.
07Eligibility and rating consequence checks.
08Cancellation and reinstatement notices.
09Certificate wording and issuance controls.
10Accuracy, date and notice evaluation.
11Documents, formats and e-signature.
12Deployment, documentation and Agent Care handover.
12 workstreams · 6 weeks · bar shows the weeks a workstream is active — several run in parallel Final scope and sequence confirmed in discovery

Engagement tiers

What each tier includes

Rows are the capabilities named in each tier's scope. Higher tiers include everything below them.

Capability✓ in scope · — not at this tier PilotOne product, drafts only ProductionLive servicing on one line AdvancedMulti-product / broker channel
Introduced at Pilot
Policy-as-endorsed retrieval
Clause-cited coverage answers
Draft only — nothing sent
Baseline evaluation
Introduced at Production
Endorsement rating and dating
Eligibility and rating checks
Letters, documents, accessible formats
Notice-timing controls
Observability and audit trail
Introduced at Advanced
Certificate issuance controls
Broker channel and enterprise controls
Build price From $5,000 From $8,000 Custom quote
Final build priceConfirmed after discovery based on the products and forms in scope, the policy admin, rating, billing and document systems involved, certificate and notice requirements, servicing volume, approval controls and deployment requirements.
Separate from buildBuild pricing is separate from recurring Agent Care, which covers managed monitoring, evaluations, incidents and verified improvements after launch.

What we need from you

What you bring, and what we build with it

Each input maps to a piece of build scope and a week in the delivery timeline.

You bringWe build with it
01The products, forms and change types in scope Workflow discovery and the automation boundaryWeek 1
02Access to policy admin, rating and billing Policy-as-endorsed retrieval and version pinningWeek 2
03Your wordings, including the manuscript ones Clause citation and the coverage-answer draftsWeek 2
04Notice periods and cancellation rules by state Effective-date rules and notice-timing controlsWeek 4
05Your certificate rules and approved templates Certificate wording and issuance controlsWeek 4
06Real requests, including the ones corrected later Evaluation suite, regression cases and failure-mode testingWeek 5
07Named representatives, and who may confirm cover Approval gates, review workflow and live servicingWeeks 5–6
Nothing else is required Deployment, documentation and Agent Care handover are ours.

Delivery timeline

Four phases across six weeks

Phases are drawn over the weeks they actually occupy. Nothing reaches a policyholder before week 5, and nothing is bound without a representative.

Phase W1W2W3W4W5W6
Discovery W1
Build W2 – W3
Evaluate W4 – W5
Pilot & Launch W5 – W6
Week focus W1Products and change types in scope, and who may confirm cover W2Policy-as-endorsed retrieval, version pinning and clause citation W3Endorsement rating, effective dates and consequence checks W4Notice timing, certificate rules, evaluation suite and failure-mode testing W5Drafts written beside live requests and read against the representatives' W6Representatives send from the agent's drafts, then handover
Reading the bandBars span only the weeks their work is named in. Week 5 is drafted-and-compared — the representative answers too, and both replies are read against the policy.
At the end of W6Representatives are sending from the agent's drafts, and every statement about cover in that period was confirmed by a person.
DurationSix-week plan shown · typical delivery 4–6 weeks depending on scope confirmed in discovery.

Next step · Insurance AI agent

Answer from the policy as it actually stands.

Show us a coverage question, a mid-term endorsement and a certificate request as they reach your service team today, with the wordings behind them. We'll draft all three against the policy as endorsed, and agree in writing what a representative must confirm before anything leaves.

Nestack Agents · Policy servicing & endorsementsAGT-INS-04 · Agent Care available after launch