agents.x402stock.xyz
https://agents.x402stock.xyz/api/v1/fear-greed/historyThe full daily history of the US stock Fear & Greed index from 2016 to today, each point a date and 0–100 score. Pass `?days=N` to return only the most recent N days (default: full series). Use for charting sentiment regimes and backtesting against price. Companion to /api/v1/fear-greed (current reading). From x402stock, a market & economic data API (x402, USDC).
Reliability & health
Uptime and response time from our own unpaid probes, plus the reliability score built from them.
Uptime
100.0% avgResponse time
p50 1360ms · p95 2907msData table
| Bucket | Uptime | Probes | Response time |
|---|---|---|---|
| 8/13/2026, 7:00:00 PM | 100% | 1 | 1412ms |
| 8/13/2026, 8:00:00 PM | 100% | 1 | 1365ms |
| 8/13/2026, 9:00:00 PM | 100% | 1 | 2055ms |
| 8/13/2026, 10:00:00 PM | 100% | 1 | 1503ms |
| 8/13/2026, 11:00:00 PM | 100% | 1 | 2770ms |
| 8/14/2026, 12:00:00 AM | 100% | 1 | 1438ms |
| 8/14/2026, 2:00:00 AM | 100% | 1 | 1412ms |
| 8/14/2026, 3:00:00 AM | 100% | 1 | 1501ms |
| 8/14/2026, 4:00:00 AM | 100% | 1 | 1344ms |
| 8/14/2026, 5:00:00 AM | 100% | 1 | 1354ms |
| 8/14/2026, 6:00:00 AM | 100% | 1 | 1353ms |
| 8/14/2026, 7:00:00 AM | 100% | 1 | 1634ms |
| 8/14/2026, 9:00:00 AM | 100% | 1 | 2620ms |
| 8/14/2026, 10:00:00 AM | 100% | 1 | 1521ms |
| 8/14/2026, 11:00:00 AM | 100% | 1 | 1990ms |
| 8/14/2026, 12:00:00 PM | 100% | 1 | 1551ms |
| 8/14/2026, 1:00:00 PM | 100% | 1 | 1472ms |
| 8/14/2026, 3:00:00 PM | 100% | 1 | 1345ms |
| 8/14/2026, 4:00:00 PM | 100% | 1 | 2375ms |
| 8/14/2026, 5:00:00 PM | 100% | 1 | 1360ms |
| 8/14/2026, 6:00:00 PM | 100% | 1 | 1334ms |
| 8/14/2026, 7:00:00 PM | 100% | 1 | 1527ms |
| 8/14/2026, 9:00:00 PM | 100% | 1 | 1759ms |
| 8/14/2026, 10:00:00 PM | 100% | 1 | 1495ms |
| 8/14/2026, 11:00:00 PM | 100% | 1 | 1535ms |
| 8/15/2026, 12:00:00 AM | 100% | 1 | 1412ms |
| 8/15/2026, 1:00:00 AM | 100% | 1 | 1348ms |
| 8/15/2026, 2:00:00 AM | 100% | 1 | 1276ms |
| 8/15/2026, 3:00:00 AM | 100% | 1 | 1318ms |
| 8/15/2026, 5:00:00 AM | 100% | 1 | 1466ms |
| 8/15/2026, 6:00:00 AM | 100% | 1 | 1501ms |
| 8/15/2026, 7:00:00 AM | 100% | 1 | 1343ms |
| 8/15/2026, 8:00:00 AM | 100% | 1 | 1386ms |
| 8/15/2026, 9:00:00 AM | 100% | 1 | 1488ms |
| 8/15/2026, 10:00:00 AM | 100% | 1 | 1287ms |
| 8/15/2026, 11:00:00 AM | 100% | 1 | 1815ms |
| 8/15/2026, 1:00:00 PM | 100% | 1 | 1498ms |
| 8/15/2026, 2:00:00 PM | 100% | 1 | 1339ms |
| 8/15/2026, 3:00:00 PM | 100% | 1 | 4510ms |
| 8/15/2026, 4:00:00 PM | 100% | 1 | 5433ms |
| 8/15/2026, 5:00:00 PM | 100% | 1 | 1910ms |
| 8/15/2026, 6:00:00 PM | 100% | 1 | 1388ms |
| 8/15/2026, 8:00:00 PM | 100% | 1 | 1571ms |
| 8/15/2026, 9:00:00 PM | 100% | 1 | 1322ms |
| 8/15/2026, 10:00:00 PM | 100% | 1 | 2842ms |
| 8/15/2026, 11:00:00 PM | 100% | 1 | 1348ms |
| 8/16/2026, 12:00:00 AM | 100% | 1 | 1300ms |
| 8/16/2026, 1:00:00 AM | 100% | 1 | 1331ms |
| 8/16/2026, 3:00:00 AM | 100% | 1 | 1654ms |
| 8/16/2026, 4:00:00 AM | 100% | 1 | 1481ms |
| 8/16/2026, 5:00:00 AM | 100% | 1 | 1339ms |
| 8/16/2026, 6:00:00 AM | 100% | 1 | 1317ms |
| 8/16/2026, 7:00:00 AM | 100% | 1 | 1492ms |
| 8/16/2026, 8:00:00 AM | 100% | 1 | 1459ms |
| 8/16/2026, 10:00:00 AM | 100% | 1 | 3097ms |
| 8/16/2026, 11:00:00 AM | 100% | 1 | 2919ms |
| 8/16/2026, 12:00:00 PM | 100% | 1 | 1339ms |
| 8/16/2026, 1:00:00 PM | 100% | 1 | 1336ms |
| 8/16/2026, 2:00:00 PM | 100% | 1 | 1472ms |
| 8/16/2026, 3:00:00 PM | 100% | 1 | 1644ms |
| 8/16/2026, 5:00:00 PM | 100% | 1 | 1593ms |
| 8/16/2026, 6:00:00 PM | 100% | 1 | 1379ms |
| 8/16/2026, 7:00:00 PM | 100% | 1 | 7695ms |
| 8/16/2026, 8:00:00 PM | 100% | 1 | 1970ms |
| 8/16/2026, 9:00:00 PM | 100% | 1 | 3317ms |
| 8/16/2026, 10:00:00 PM | 100% | 1 | 1248ms |
| 8/17/2026, 12:00:00 AM | 100% | 1 | 1361ms |
| 8/17/2026, 1:00:00 AM | 100% | 1 | 1671ms |
| 8/17/2026, 2:00:00 AM | 100% | 1 | 3708ms |
| 8/17/2026, 3:00:00 AM | 100% | 1 | 1290ms |
| 8/17/2026, 4:00:00 AM | 100% | 1 | 1495ms |
| 8/17/2026, 5:00:00 AM | 100% | 1 | 1732ms |
| 8/17/2026, 7:00:00 AM | 100% | 1 | 1502ms |
| 8/17/2026, 8:00:00 AM | 100% | 1 | 1533ms |
| 8/17/2026, 9:00:00 AM | 100% | 1 | 1619ms |
| 8/17/2026, 10:00:00 AM | 100% | 1 | 1689ms |
| 8/17/2026, 11:00:00 AM | 100% | 1 | 2064ms |
| 8/17/2026, 12:00:00 PM | 100% | 1 | 2010ms |
| 8/17/2026, 2:00:00 PM | 100% | 1 | 1475ms |
| 8/17/2026, 3:00:00 PM | 100% | 1 | 1354ms |
| 8/17/2026, 4:00:00 PM | 100% | 1 | 1388ms |
| 8/17/2026, 5:00:00 PM | 100% | 1 | 2264ms |
| 8/17/2026, 6:00:00 PM | 100% | 1 | 2516ms |
| 8/17/2026, 7:00:00 PM | 100% | 1 | 1381ms |
| 8/17/2026, 9:00:00 PM | 100% | 1 | 1514ms |
| 8/17/2026, 10:00:00 PM | 100% | 1 | 3199ms |
| 8/17/2026, 11:00:00 PM | 100% | 1 | 1573ms |
| 8/18/2026, 12:00:00 AM | 100% | 1 | 1412ms |
| 8/18/2026, 1:00:00 AM | 100% | 1 | 1400ms |
| 8/18/2026, 2:00:00 AM | 100% | 1 | 1310ms |
| 8/18/2026, 4:00:00 AM | 100% | 1 | 1398ms |
| 8/18/2026, 5:00:00 AM | 100% | 1 | 1611ms |
| 8/18/2026, 6:00:00 AM | 100% | 1 | 1528ms |
| 8/18/2026, 7:00:00 AM | 100% | 1 | 2242ms |
| 8/18/2026, 8:00:00 AM | 100% | 1 | 1363ms |
| 8/18/2026, 9:00:00 AM | 100% | 1 | 1358ms |
| 8/18/2026, 11:00:00 AM | 100% | 1 | 1345ms |
| 8/18/2026, 12:00:00 PM | 100% | 1 | 1526ms |
| 8/18/2026, 1:00:00 PM | 100% | 1 | 1326ms |
| 8/18/2026, 2:00:00 PM | 100% | 1 | 1322ms |
| 8/18/2026, 3:00:00 PM | 100% | 1 | 1345ms |
| 8/18/2026, 4:00:00 PM | 100% | 1 | 392ms |
| 8/18/2026, 6:00:00 PM | 100% | 1 | 513ms |
| 8/18/2026, 7:00:00 PM | 100% | 1 | 389ms |
| 8/18/2026, 8:00:00 PM | 100% | 1 | 381ms |
| 8/18/2026, 9:00:00 PM | 100% | 1 | 348ms |
| 8/18/2026, 10:00:00 PM | 100% | 1 | 372ms |
| 8/18/2026, 11:00:00 PM | 100% | 1 | 339ms |
| 8/19/2026, 1:00:00 AM | 100% | 1 | 330ms |
| 8/19/2026, 2:00:00 AM | 100% | 1 | 358ms |
| 8/19/2026, 3:00:00 AM | 100% | 1 | 406ms |
| 8/19/2026, 4:00:00 AM | 100% | 1 | 367ms |
| 8/19/2026, 5:00:00 AM | 100% | 1 | 336ms |
| 8/19/2026, 6:00:00 AM | 100% | 1 | 381ms |
| 8/19/2026, 8:00:00 AM | 100% | 1 | 641ms |
| 8/19/2026, 9:00:00 AM | 100% | 1 | 320ms |
| 8/19/2026, 10:00:00 AM | 100% | 1 | 378ms |
| 8/19/2026, 11:00:00 AM | 100% | 1 | 383ms |
| 8/19/2026, 12:00:00 PM | 100% | 1 | 328ms |
| 8/19/2026, 1:00:00 PM | 100% | 1 | 374ms |
| 8/19/2026, 3:00:00 PM | 100% | 1 | 348ms |
| 8/19/2026, 4:00:00 PM | 100% | 1 | 367ms |
| 8/19/2026, 5:00:00 PM | 100% | 1 | 362ms |
| 8/19/2026, 6:00:00 PM | 100% | 1 | 559ms |
| 8/19/2026, 7:00:00 PM | 100% | 1 | 550ms |
| 8/19/2026, 8:00:00 PM | 100% | 1 | 429ms |
| 8/19/2026, 9:00:00 PM | 100% | 1 | 364ms |
| 8/19/2026, 11:00:00 PM | 100% | 1 | 453ms |
| 8/20/2026, 12:00:00 AM | 100% | 1 | 373ms |
| 8/20/2026, 1:00:00 AM | 100% | 1 | 385ms |
| 8/20/2026, 2:00:00 AM | 100% | 1 | 304ms |
| 8/20/2026, 3:00:00 AM | 100% | 1 | 511ms |
| 8/20/2026, 4:00:00 AM | 100% | 1 | 333ms |
| 8/20/2026, 6:00:00 AM | 100% | 1 | 400ms |
| 8/20/2026, 7:00:00 AM | 100% | 1 | 328ms |
| 8/20/2026, 8:00:00 AM | 100% | 1 | 356ms |
| 8/20/2026, 9:00:00 AM | 100% | 1 | 408ms |
| 8/20/2026, 10:00:00 AM | 100% | 1 | 329ms |
| 8/20/2026, 11:00:00 AM | 100% | 1 | 384ms |
| 8/20/2026, 1:00:00 PM | 100% | 1 | 360ms |
| 8/20/2026, 2:00:00 PM | 100% | 1 | 374ms |
| 8/20/2026, 3:00:00 PM | 100% | 1 | 568ms |
| 8/20/2026, 4:00:00 PM | 100% | 1 | 381ms |
- Availability
- 100
- Latency
- 61
- Security
- 100
- Transparency
- 61
- Activity
- not yet measured
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 100% — 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
- base
- Facilitator
- unknown
- SDK
- unknown
Operator
- Company
- inferred — unknown
- Jurisdiction
- —
- Registrar
- GoDaddy.com, LLC
- Domain registered
- 2026-05-30
- Hosting network
- RS-1125
- 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)
Payout address changed 1 time, last on 8/13/2026
- 0x55ed…29ae → 0x7977…bf7d (base) · 8/13/2026
A changed payout address is worth a second look — it can be routine, but it is also how a hijacked listing redirects funds.
Only payments settled on chains and facilitators we index.
Response schema
{
"additionalProperties": false,
"properties": {
"as_of": {
"type": "string"
},
"count": {
"type": "number"
},
"history": {
"items": {
"additionalProperties": false,
"properties": {
"date": {
"type": "string"
},
"score": {
"anyOf": [
{
"type": "number"
},
{
"type": "null"
}
]
}
},
"required": [
"date",
"score"
],
"type": "object"
},
"type": "array"
},
"index": {
"const": "us_stock",
"type": "string"
},
"source": {
"const": "x402stock",
"type": "string"
}
},
"required": [
"source",
"as_of",
"index",
"count",
"history"
],
"type": "object"
}