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magent RBC ABO/Rh Compatibility Checker
x402
magent RBC ABO/Rh Compatibility Checker is a paid API for AI agents from api.magentlab.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-14).
Determines AABB Standards 28th ed. Standard 5.14 compatibility between a red blood cell unit and a recipient based on ABO group and RhD type
Price / call$0.005
Success—
StatusUnknown
How this service works
AABB Standards 28th ed. Standard 5.14 RBC ABO/Rh compatibility from caller-assigned recipient and unit ABO (o, a, b, ab) and RhD (positive, negative). Group O RBCs to O/A/B/AB; A to A/AB; B to B/AB; AB to AB. RhD-negative units to either RhD; RhD-positive units only to RhD-positive recipients. Not a transfusion order. magent does not type blood. Does not encode emergency RhD-positive-to-negative exceptions, plasma, or platelets.
Output
Returns a compatibility determination (compatible or incompatible) for the given RBC unit and recipient pairing based on AABB Standards 28th edition Standard 5.14 ABO and RhD rules. ABO compatibility follows universal donor/recipient rules (O to any, A to A/AB, B to B/AB, AB to AB); RhD-negative units are compatible with either RhD type, while RhD-positive units are only compatible with RhD-positive recipients.
Example use cases
Pre-transfusion compatibility screen
“I have a group B RhD-positive RBC unit and my patient is group B RhD-negative — is this unit compatible for transfusion?”
Universal donor unit verification
“We have a group O RhD-negative RBC unit and want to give it to an AB RhD-positive recipient — please confirm it's compatible.”
Rh-positive unit to Rh-negative recipient check
“Can you check whether an A RhD-positive RBC unit can be transfused to an A RhD-negative patient? I need the AABB compatibility result.”
Technical details
Endpoint
GEThttps://api.magentlab.com/api/calc/rbc_aboWhen to prefer
Use this endpoint when you need a quick, standards-based (AABB 28th ed. Standard 5.14) ABO and RhD compatibility check for red blood cell units only. It is ideal for automated pre-transfusion workflows where the caller has already determined blood types and needs a programmatic compatibility decision. Do not use for plasma or platelet compatibility, emergency RhD override scenarios, or when blood typing itself is needed.
Side effects
- Missing required query parameters (recipient_abo, recipient_rhd, unit_abo, unit_rhd) returns an error
- Invalid enum values (e.g. 'type_a' instead of 'a') return a validation error
- Payment failure via x402 protocol returns 402 status
- Does not encode emergency exceptions for RhD-positive units to RhD-negative recipients
- Does not apply to plasma or platelet compatibility — results for those would be clinically incorrect
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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