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Drug Label Sections by Clinical Significance
x402
Drug Label Sections by Clinical Significance is a paid API for AI agents from med.halowerk.com, paid per call via x402, $0.006/call, status unknown (last checked 2026-09-15).
Returns the complete, unabridged sections of an official FDA drug label reordered by clinical significance rather than document order, preserving all text verbatim.
Price / call$0.006
Success—
StatusUnknown
How this service works
Returns the sections of an official drug label sorted by clinical significance rather than document order, with the text passed through word for word. Nothing is summarised and nothing is shortened: a summary is by definition an omission, and an omitted contraindication is the kind of omission that matters. A caller who needs a shorter version can produce one from the complete text supplied here, which is the right order of operations.
Output
The complete text of all official drug label sections, delivered in full without any omissions or summarization, reordered so that clinically critical sections (e.g. boxed warnings, contraindications, serious adverse reactions) appear before less critical sections. Each section retains its original verbatim text.
Example use cases
Pre-prescribing safety review
“Before I write a script for clozapine, get me the full official drug label sorted so the most clinically critical sections like contraindications and boxed warnings come first — I need everything verbatim, no summaries.”
Clinical decision support for polypharmacy
“I'm reviewing a patient on tacrolimus — pull the complete FDA label for tacrolimus with all sections reordered by clinical significance so I can quickly see the highest-priority warnings and interactions first.”
Pharmacovigilance documentation
“For our safety review, retrieve the entire official prescribing label for methotrexate sorted by clinical significance — every section word for word, starting with the most critical safety information.”
Technical details
Endpoint
POSThttps://med.halowerk.com/v1/drug-labelWhen to prefer
Choose this endpoint when you need the complete, unabridged official FDA drug label and want the sections surfaced in clinical priority order rather than regulatory document order. It is especially valuable for clinical decision support, safety review, and pharmacovigilance workflows where missing a contraindication is unacceptable. Prefer it over summarization-based endpoints when completeness is non-negotiable and over raw label retrieval when clinical prioritization aids workflow.
Side effects
- Drug name not found in label database — returns 404 or empty result
- Ambiguous drug name matching multiple products — may require more specific identifier
- Label data temporarily unavailable from upstream FDA source — service error
- Invalid or malformed request body — returns 400 validation error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| drug | string | Generic or brand name, or an NDC product code. |
| sections | array | Restrict to these sections. All by default. |
| max_chars_per_section | integer | Cap per section. When a section is cut, that is stated with the original length. |
Tags
x402
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