SYNTHORA fear-greed

https://api.hergertsynthora.com/v1/fear-greed

Shares a payout wallet with 105 other endpoints — its adoption is attributed from that shared wallet's traffic, not earned exclusively.

SYNTHORA fear-greed: indice de miedo/codicia con la VARIACION frente a ayer y el cruce de banda, no solo el valor. Fuente: alternative.me, fechada y con hash.

60
reliability

Reliability & health

Uptime and response time from our own unpaid probes, plus the reliability score built from them.

7 days 30 days

Uptime

100.0% avg
0% 50% 100% Sep 6Sep 16Sep 25Oct 5

Response time

p50 119ms · p95 172ms
0ms 100ms 200ms Sep 6Sep 16Sep 25Oct 5
Data table
Reliability history per time bucket over the last 30 days (daily).
Bucket Uptime Probes Response time
9/6/2026, 12:00:00 AM 100% 17 115ms
9/7/2026, 12:00:00 AM 100% 15 159ms
9/8/2026, 12:00:00 AM 100% 21 147ms
9/9/2026, 12:00:00 AM 100% 20 124ms
9/10/2026, 12:00:00 AM 100% 14 116ms
9/11/2026, 12:00:00 AM 100% 10 116ms
9/12/2026, 12:00:00 AM 100% 9 122ms
9/13/2026, 12:00:00 AM 100% 16 120ms
9/14/2026, 12:00:00 AM 100% 15 116ms
9/15/2026, 12:00:00 AM 100% 16 123ms
9/16/2026, 12:00:00 AM 100% 16 120ms
9/17/2026, 12:00:00 AM 100% 15 121ms
9/18/2026, 12:00:00 AM 100% 13 118ms
9/19/2026, 12:00:00 AM 100% 13 121ms
9/20/2026, 12:00:00 AM 100% 12 121ms
9/21/2026, 12:00:00 AM 100% 12 123ms
9/22/2026, 12:00:00 AM 100% 12 122ms
9/23/2026, 12:00:00 AM 100% 13 121ms
9/24/2026, 12:00:00 AM 100% 15 119ms
9/25/2026, 12:00:00 AM 100% 15 122ms
9/26/2026, 12:00:00 AM 100% 14 120ms
9/27/2026, 12:00:00 AM 100% 13 119ms
9/28/2026, 12:00:00 AM 100% 13 117ms
9/29/2026, 12:00:00 AM 100% 12 119ms
9/30/2026, 12:00:00 AM 100% 12 118ms
10/1/2026, 12:00:00 AM 100% 12 118ms
10/2/2026, 12:00:00 AM 100% 12 119ms
10/3/2026, 12:00:00 AM 100% 12 118ms
10/4/2026, 12:00:00 AM 100% 10 123ms
10/5/2026, 12:00:00 AM 100% 6 120ms
60
Composite reliability — the weighted average of the dimensions below, on a 0–100 scale.
Availability
100

How often it was reachable when we probed it (weight 35%).

Latency
100

How quickly it answers when it is up — fast scores high (weight 20%).

Security
100

Whether it serves over working TLS / https (weight 15%).

Transparency
67

Whether the operator disclosed what it does — description, schema, identity (weight 15%).

Activity
0

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
IONOS SE
Domain registered
2026-06-04
Hosting network
TT-20260601
Hosting country
DE

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)

7.6
USDC received
407
payments
51
unique wallets

Settlement totals · last payment 8/26/2026

Linked by wallet — likely same operator

On-chain agent identity and the x402 endpoint that shares its settlement wallet.

https://inference.hergertsynthora.com/service x402 endpoint https://api.hergertsynthora.com/v1/sanctions-screen x402 endpoint https://stock-intel.hergertsynthora.com/service x402 endpoint https://api.hergertsynthora.com/v1/endpoint-trust x402 endpoint https://onchain.hergertsynthora.com/service x402 endpoint
Response schema 
{
  "input": {
    "body": {
      "input": "latest"
    },
    "bodyType": "json",
    "method": "POST",
    "type": "http"
  },
  "output": {
    "example": {
      "niche": "fear_greed",
      "ok": true,
      "result": {
        "as_of_utc": "2026-08-05T16:31:27Z",
        "cambio_de_banda": true,
        "clasificacion_ayer": "Extreme Fear",
        "classification": "Fear",
        "delta_vs_ayer": 2,
        "fuente": "<omitido en el ejemplo publico>",
        "latencia_s": 0.33,
        "maximo_8d": 29,
        "minimo_8d": 25,
        "senal": "el indice cambia de 'Extreme Fear' a 'Fear': giro de regimen de sentimiento",
        "serie_8d": [
          27,
          25,
          "..."
        ],
        "value": 27
      }
    },
    "type": "json"
  }
}