Verify an FDA drug record
Verify an FDA drug record: given a claim_type (approval, ndc, or recall) and its identifier, does that record actually exist, and does the given name match the canonical record? Checked against openFDA. Catches a fabricated or misattributed drug approval, NDC listing, or recall citation. Existence/status only, not medical advice.
Answeringour last check, 2026-09-24
1 of 1checks answered this week
236 msmedian answer time
$0.005listed price per call
$0.005price it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
POST https://goodsong.dev/verify/drug
| Category | Everything else |
|---|---|
| Provider host | goodsong.dev |
| Networks | eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 1 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-09-24 | valid payment request | 402 | $0.005 | 236 ms |
Example input (from the provider)
{
"body": {
"claim_type": "approval",
"expected_name": "Lipitor",
"identifier": "NDA020702"
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"description": "Provide a claim_type and the matching identifier; expected_name is optional and checked against the canonical record when given.",
"properties": {
"claim_type": {
"description": "Which FDA record type to check.",
"enum": [
"approval",
"ndc",
"recall"
],
"type": "string"
},
"expected_name": {
"description": "Optional name to cross-check: brand/sponsor name for approval/ndc, recalling firm for recall.",
"type": "string"
},
"identifier": {
"description": "The application_number (approval), product_ndc (ndc), or recall_number (recall).",
"type": "string"
}
},
"required": [
"claim_type",
"identifier"
]
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST",
"PUT",
"PATCH"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"canonical": {
"type": [
"object",
"null"
]
},
"checks": {
"type": "object"
},
"cost": {
"type": "object"
},
"evidence": {
"type": "array"
},
"latency_ms": {
"type": "integer"
},
"verdict": {
"enum": [
"confirmed",
"contradicted",
"unknown"
],
"type": "string"
}
},
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}