fda-drugs.use.x402atlas.com
https://fda-drugs.use.x402atlas.com/adverse-eventsShares a payout wallet with 154 other endpoints — its adoption is attributed from that shared wallet's traffic, not earned exclusively.
FDA adverse event counts — FAERS reports naming a drug: total reports, how many were serious, and the most reported reactions with counts and shares. Report counts are not incidence and prove no causation; use for pharmacovigilance signals and safety research, not clinical decisions.
Reliability & health
Uptime and response time from our own unpaid probes, plus the reliability score built from them.
Uptime
100.0% avgResponse time
p50 14ms · p95 15msData table
| Bucket | Uptime | Probes | Response time |
|---|---|---|---|
| 10/21/2026, 12:00:00 AM | 100% | 1 | 14ms |
| 10/22/2026, 12:00:00 AM | 100% | 2 | 15ms |
| 10/24/2026, 12:00:00 AM | 100% | 1 | 14ms |
| 10/25/2026, 12:00:00 AM | 100% | 1 | 12ms |
| 10/26/2026, 12:00:00 AM | 100% | 1 | 14ms |
| 10/28/2026, 12:00:00 AM | 100% | 1 | 13ms |
| 10/30/2026, 12:00:00 AM | 100% | 1 | 15ms |
| 11/2/2026, 12:00:00 AM | 100% | 1 | 14ms |
| 11/4/2026, 12:00:00 AM | 100% | 1 | 14ms |
| 11/6/2026, 12:00:00 AM | 100% | 1 | 13ms |
| 11/8/2026, 12:00:00 AM | 100% | 1 | 15ms |
| 11/11/2026, 12:00:00 AM | 100% | 1 | 15ms |
- Availability
- 100
- Latency
- 100
- Security
- 100
- Transparency
- 61
- Activity
- 5
How often it was reachable when we probed it (weight 35%).
How quickly it answers when it is up — fast scores high (weight 20%).
Whether it serves over working TLS / https (weight 15%).
Whether the operator disclosed what it does — description, schema, identity (weight 15%).
Observed on-chain payments to this endpoint's wallet — transactions, volume, and distinct paying wallets over the last month (weight 15%; not yet measured when we have not seen its wallet settle).
Confidence 26% — how much probe evidence backs this score. A thin history is flagged, not hidden.
See the scoring methodology for exactly how each number is computed.
Payment
- Currencies
- USDC
- Networks
- arbitrum, base, polygon, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp
- Facilitator
- unknown
- SDK
- unknown
Operator
- Company
- inferred — unknown
- Jurisdiction
- —
- Registrar
- Amazon Registrar, Inc.
- Domain registered
- 2025-10-17
- Hosting network
- AT-88-Z
- Hosting country
- —
Operator context is derived from public RDAP/TLS records and unverified. Company and country are only available for endpoints that publish them (an OV/EV TLS certificate or a non-redacted domain record); most endpoints are CDN-fronted and disclose neither.
On-chain activity (base)
Payments per day
last payment 11/12/2026Data table
| Day | Payments | Volume (USD) | Paying wallets |
|---|---|---|---|
| 10/14/2026 | 7 | 0.07 | 3 |
| 10/15/2026 | 116 | 1.14 | 3 |
| 10/16/2026 | 2 | 0.06 | 2 |
| 10/17/2026 | 4 | 0.03 | 2 |
| 10/18/2026 | 3 | 0.03 | 2 |
| 10/19/2026 | 8 | 0.08 | 4 |
| 10/20/2026 | 115 | 1.29 | 4 |
| 10/21/2026 | 41 | 0.34 | 8 |
| 10/22/2026 | 38 | 0.41 | 6 |
| 10/23/2026 | 4 | 0.02 | 3 |
| 10/24/2026 | 3 | 0.03 | 3 |
| 10/25/2026 | 17 | 0.09 | 5 |
| 10/26/2026 | 4 | 0.05 | 3 |
| 10/27/2026 | 36 | 0.34 | 2 |
| 10/28/2026 | 55 | 0.87 | 7 |
| 10/29/2026 | 2 | 0.01 | 2 |
| 10/30/2026 | 14 | 0.12 | 6 |
| 10/31/2026 | 6 | 0.03 | 4 |
| 11/1/2026 | 59 | 0.65 | 4 |
| 11/2/2026 | 7 | 0.09 | 6 |
| 11/3/2026 | 14 | 0.13 | 4 |
| 11/4/2026 | 19 | 0.23 | 6 |
| 11/5/2026 | 1 | 0.02 | 1 |
| 11/6/2026 | 7 | 0.04 | 2 |
| 11/7/2026 | 4 | 0.04 | 3 |
| 11/8/2026 | 3 | 0.05 | 2 |
| 11/9/2026 | 6 | 0.08 | 3 |
| 11/10/2026 | 8 | 0.19 | 3 |
| 11/11/2026 | 14 | 0.1 | 2 |
| 11/12/2026 | 3 | 0.03 | 3 |
This payout wallet is shared: figures cover all 190 endpoints paid at it, since payments cannot be attributed to one of them. Only payments settled on chains and facilitators we index.
Linked by wallet — likely same operator
On-chain agent identity and the x402 endpoint that shares its settlement wallet.
Response schema
{
"additionalProperties": false,
"properties": {
"as_of": {
"description": "Retrieval time, UTC",
"format": "date-time",
"type": "string"
},
"caveat": {
"description": "Fixed interpretation note",
"type": "string"
},
"data_through": {
"description": "YYYY-MM-DD of the FAERS extract; reports lag three months or more",
"type": "string"
},
"drug": {
"description": "Name as searched",
"type": "string"
},
"modified": {
"description": "Always true: fields are normalized, not the agency's verbatim record",
"type": "boolean"
},
"note": {
"description": "Present only when no report names the drug",
"type": "string"
},
"reactions": {
"description": "Most reported first",
"items": {
"additionalProperties": false,
"properties": {
"count": {
"description": "Reports naming the reaction",
"type": "integer"
},
"share": {
"description": "count / total_reports, 3 decimals",
"type": "number"
},
"term": {
"description": "MedDRA preferred term, lowercase",
"type": "string"
}
},
"required": [
"term",
"count",
"share"
],
"type": "object"
},
"type": "array"
},
"serious_reports": {
"description": "Reports flagged serious",
"type": "integer"
},
"serious_share": {
"description": "serious_reports / total_reports, 3 decimals",
"type": "number"
},
"source": {
"additionalProperties": false,
"properties": {
"citation": {
"description": "Credit line FDA asks for",
"type": "string"
},
"name": {
"type": "string"
},
"url": {
"type": "string"
}
},
"required": [
"name",
"url",
"citation"
],
"type": "object"
},
"total_reports": {
"description": "FAERS reports naming the drug",
"type": "integer"
}
},
"required": [
"as_of",
"source",
"caveat",
"modified",
"drug",
"total_reports",
"serious_reports",
"serious_share",
"reactions",
"data_through"
],
"type": "object"
}