Open Label

Open tools that keep every message to a doctor true to the FDA label. Claim checks, label-change tracking, public-data HCP discovery and agent skills, for the teams that write to physicians and the reviewers who sign off.

❯npx openlabel check promo.html --label lorvexaView on GitHub
openlabel check, built with OpenTUI
Checkopenlabel check

Every claim, traced to a sentence in the label. Pick one to see why.

A print ad for Lorvexa: the headline Live clear above two hikers seen from behind, arms raised, in a golden field below mountains
  1. Implies full clearance. 38% were clear or almost clear.

    At Week 16, 38% of patients treated with LORVEXA achieved IGA 0 (clear) or 1 (almost clear), compared to 9% with placebo.
Watchopenlabel watch

A label change has a blast radius. Watch finds the approved claims it broke and drafts the fixes.

Lorvexa labelrev 03/2026 to 06/2026

2.2 Recommended dosage

−Initial dose of 600 mg (two 300 mg injections),

+Initial dose of 400 mg (two 200 mg injections),

followed by 300 mg every other week.

5.3 Conjunctivitis and keratitis

+Conjunctivitis and keratitis occurred more frequently

+in patients who received LORVEXA.

4 fixes drafted and rechecked, 4 pass

Labelrev 06/2026§2.2 dosing§5.3 new warninghcp-email-0311.html3 claims, 600 mg loading dosesms-0412.md1 claim, safety link to rev 03/2026leave-behind-0207.pdf2 claims, ISI omits keratitisdosing-calculator.json1 claim, default dose 600 mg
Unseenopenlabel unseen

Find the doctors nobody calls on. Built only from NPPES, CMS Part D, Open Payments and ClinicalTrials.gov.

❯Georgia dermatologists with heavy psoriasis prescribing and no industry contact in three years
ValdostaAlbanyRomeWaycrossDalton
NPISpecialtyLocationPsoriasis claimsIndustry payments, 3 yrsTrials
1 4xx xxx 018DermatologyValdosta1,284$00
1 9xx xxx 377DermatologyAlbany1,102$00
1 2xx xxx 640DermatologyRome967$01
1 6xx xxx 205DermatologyWaycross911$00
1 3xx xxx 852DermatologyDalton874$00

38 match, showing 5. Prescribing comes from CMS Part D, which runs about two years behind, so this view uses 2024 claims.

Skillsclaude plugin install openlabel-skills

Agent skills for medical affairs. Each ships with the eval suite that grades it.

Eval run of October 17, 2026. Pick a skill to see its cases.

Built for MLR reviewers, not around them. Open Label drafts and flags, a person signs off, and every verdict links to its evidence. Free and open source.

❯npm install -g openlabelGet Open Label on GitHub