Unnamed service
GET x402stock.xyz/api/v1/fear-greed/liquidity
Why an agent can trust this route.
Sonar evidence is advisory. Paid delivery is shown as verified only when paid probes are available; otherwise route estimates use the unpaid handshake as a clearly labeled proxy.
Observed outcomes
US net liquidity (Fed balance sheet minus Treasury General Account minus reverse repo) as a 0–100 percentile with its label and 4-week trend, broken into its FRED components (WALCL, TGA, RRP, M2) plus ~52 weeks of history. A macro-liquidity gauge for risk appetite. Complements the /api/v1/fed-funds and other FRED macro endpoints. From x402stock, a market & economic data API (x402, USDC).
Resource: x402stock.xyz/api/v1/fear-greed/liquidity
Network: eip155:8453 · Asset: 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 · Pay to: 0x3070Fbb3803819fB5BdfE9286fdc6325A877fA85
Payment methods: — · Last validation: 2026-09-13 23:12:17.775+00
{
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"weeks"
],
"properties": {
"weeks": {
"type": "integer",
"default": 52,
"maximum": 520,
"exclusiveMinimum": 0
}
},
"additionalProperties": false
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"source",
"as_of",
"score",
"rating",
"net_liquidity_usd_trillions",
"trend_4w_usd_trillions",
"trend_label",
"components",
"history"
],
"properties": {
"as_of": {
"type": "string"
},
"score": {
"anyOf": [
{
"type": "number"
},
{
"type": "null"
}
]
},
"rating": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
},
"source": {
"type": "string",
"const": "x402stock"
},
"history": {
"type": "array",
"items": {
"type": "object",
"required": [
"date",
"net_usd_trillions"
],
"properties": {
"date": {
"type": "string"
},
"net_usd_trillions": {
"anyOf": [
{
"type": "number"
},
{
"type": "null"
}
]
}
},
"additionalProperties": false
}
},
"components": {
"type": "array",
"items": {
"type": "object",
"required": [
"name",
"value_usd_trillions",
"date",
"fred_series",
"mom_percent"
],
"properties": {
"date": {
"type": "string"
},
"name": {
"type": "string"
},
"fred_series": {
"type": "string"
},
"mom_percent": {
"anyOf": [
{
"type": "number"
},
{
"type": "null"
}
]
},
"value_usd_trillions": {
"anyOf": [
{
"type": "number"
},
{
"type": "null"
}
]
}
},
"additionalProperties": false
}
},
"trend_label": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
},
"trend_4w_usd_trillions": {
"anyOf": [
{
"type": "number"
},
{
"type": "null"
}
]
},
"net_liquidity_usd_trillions": {
"anyOf": [
{
"type": "number"
},
{
"type": "null"
}
]
}
},
"additionalProperties": false
}
}
},
"paymentRequirements": [
{
"raw": {
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x3070Fbb3803819fB5BdfE9286fdc6325A877fA85",
"amount": "10000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
},
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"payTo": "0x3070Fbb3803819fB5BdfE9286fdc6325A877fA85",
"scheme": "exact",
"network": "eip155:8453",
"amountAtomic": "10000"
}
]
}Source catalog records are retained separately from live endpoint observations. Sonar score, uptime, and latency are advisory metrics. CDP indexing is not inferred from validation.