Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add langcare/langcare-mcp-fhir --skill insurance-coverage-summarygit clone --depth 1 https://github.com/langcare/langcare-mcp-fhirWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/langcare/langcare-mcp-fhir/insurance-coverage-summary)<a href="https://agentmods.dev/skills/langcare/langcare-mcp-fhir/insurance-coverage-summary"><img src="https://agentmods.dev/badge/skills/langcare/langcare-mcp-fhir/insurance-coverage-summary/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/langcare/langcare-mcp-fhir/insurance-coverage-summary"><img src="https://agentmods.dev/badge/skills/langcare/langcare-mcp-fhir/insurance-coverage-summary.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00085 | $0.03013 |
| Opus 5 | $0.00043 | $0.01507 |
| Sonnet 5 | $0.00017 | $0.00603 |
| Haiku 4.5 | $0.00009 | $0.00301 |
Grade A, and why
insurance-coverage-summary scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 9d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 353 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Insurance Coverage Summary
Overview
Pull Coverage and Organization resources to produce a consolidated insurance summary. Identify primary and secondary coverage, extract plan details, policy and group numbers, coverage periods, and payor organizations. Flag expired coverage, missing authorization data, coverage gaps, and coordination of benefits issues. Output a structured summary suitable for front-desk verification, prior authorization workflows, or care coordination.
FHIR Resources Used
| Resource | Purpose | Search Parameters |
|---|---|---|
| Coverage | Insurance plan details | patient, status |
| Organization | Payor/insurer details | Direct read by reference |
| Patient | Subscriber info, managing org | Direct read by ID |
| RelatedPerson | Subscriber if not self | Direct read by reference |
Instructions
Step 1: Pull All Coverage Resources
Tool: fhir_search
resourceType: "Coverage"
queryParams: "patient=[patient-id]"
Retrieve all Coverage resources regardless of status to capture full history. For each entry extract:
status: active, cancelled, draft, entered-in-errortype: Coverage type fromtype.coding(systemhttp://terminology.hl7.org/CodeSystem/v3-ActCode)policyHolder: Reference to the policyholder (may be Patient, RelatedPerson, or Organization)subscriber: Reference to the subscribersubscriberId: Subscriber ID / Member IDbeneficiary: Reference to the patientdependent: Dependent numberrelationship: Subscriber-to-beneficiary relationship (self, spouse, child, other)period: Coverage effective period (startandenddates)payor: Reference to the insurance Organizationclass[]: Coverage classification array, each with:type.coding.code: "group", "subgroup", "plan", "subplan", "class", "subclass", "sequence", "rxbin", "rxpcn", "rxid", "rxgroup"value: The identifier valuename: Human-readable name
order: Coverage order (1 = primary, 2 = secondary, 3 = tertiary)network: Network name or identifiercostToBeneficiary[]: Copay and coinsurance informationtype.coding.code: "copay", "coinsurance", "deductible"valueMoneyorvalueQuantity
What ships with it
1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 9d ago First seen · 353 lines · 85 tokens per session scan A b9fa04e839db
insurance-coverage-summary is a skill published in the GitHub repository langcare/langcare-mcp-fhir (55 stars, last pushed 5mo ago), licensed MIT. It adds 85 tokens to every session and 3,013 once invoked, about $0.0004 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.
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