econ-fred
US Core Economic Indicators — Fed FRED core 8 indicators in one package: GDP, CPI, unemployment, federal funds rate, 10-year Treasury, 10Y-2Y spread, M2, nonfarm payrolls. Keyless CSV direct download (fredgraph.csv), source switch on 2026-07-30.
OtherLiveeip155:8453Exactvia cdp
EconomyMacroEconomicsFedEcon
Calls · 30d
1↓ 36%
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 24 snapshots so far.
$25.42
Verified settled volume
648 settlements proven x402 by their on-chain EIP-3009 marker.
$0.010
Listed price
As published in the catalog. Always read the live 402 before paying.
1
Calls · 30d
Upstream's own call count for this endpoint, not ours.
1
Unique payers · 30d
Last called 2026-08-26 03:32Z
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0xCd265870A20DB25250535cb8a0D3BB0850417902The wallet the 402 directs payment to. Its whole payment record — every payer, every chain — is on the merchant page.
Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
Provider
The payTo wallet does not resolve to a registered ERC-8004 agent. That is not a verdict on the service — most of the catalog is unregistered.
Accepts
The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.
0.01USDC≈ $0.01 USD
on Base · exact scheme
Pay 0.01 USDC on Base to 0xCd26…17902. The signed payment is good for 5 minutes.
- Paid to
- 0xCd26…17902
- USD Coin contract
- 0x8335…02913
- Payment window
- 5 minutes
- As published
- 10000 smallest units
The catalog’s raw entry
[
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0xCd265870A20DB25250535cb8a0D3BB0850417902",
"amount": "10000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
]Extensions
{
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"method": "GET"
}
},
"output": {
"type": "json",
"example": {
"raw": {
"series": {
"GDP": {
"label": "美国GDP(十亿$)",
"latest": {
"date": "2026-04-01",
"value": "32475.210"
},
"recent": [
{
"date": "2023-07-01",
"value": "28074.846"
},
{
"date": "2023-07-01",
"value": "28074.846"
}
]
},
"M2SL": {
"label": "M2货币供应(十亿$)",
"latest": {
"date": "2026-06-01",
"value": "23155.2"
},
"recent": [
{
"date": "2025-07-01",
"value": "22025.5"
},
{
"date": "2025-07-01",
"value": "22025.5"
}
]
},
"DGS10": {
"label": "10年期美债收益率%",
"latest": {
"date": "2026-08-06",
"value": "4.69"
},
"recent": [
{
"date": "2026-07-22",
"value": "4.67"
},
{
"date": "2026-07-22",
"value": "4.67"
}
]
},
"PAYEMS": {
"label": "非农就业(千人)",
"latest": {
"date": "2026-07-01",
"value": "158858"
},
"recent": [
{
"date": "2025-08-01",
"value": "158472"
},
{
"date": "2025-08-01",
"value": "158472"
}
]
},
"T10Y2Y": {
"label": "10Y-2Y利差%",
"latest": {
"date": "2026-08-07",
"value": "0.46"
},
"recent": [
{
"date": "2026-07-23",
"value": "0.34"
},
{
"date": "2026-07-23",
"value": "0.34"
}
]
},
"UNRATE": {
"label": "失业率%",
"latest": {
"date": "2026-07-01",
"value": "4.1"
},
"recent": [
{
"date": "2025-07-01",
"value": "4.3"
},
{
"date": "2025-07-01",
"value": "4.3"
}
]
},
"CPIAUCSL": {
"label": "CPI物价指数",
"latest": {
"date": "2026-06-01",
"value": "332.568"
},
"recent": [
{
"date": "2025-06-01",
"value": "321.435"
},
{
"date": "2025-06-01",
"value": "321.435"
}
]
},
"FEDFUNDS": {
"label": "联邦基金利率%",
"latest": {
"date": "2026-07-01",
"value": "3.63"
},
"recent": [
{
"date": "2025-08-01",
"value": "4.33"
},
{
"date": "2025-08-01",
"value": "4.33"
}
]
}
},
"source": "FRED fredgraph.csv (no key required)"
},
"source": "fred",
"data_type": "经济指标",
"collected_at": "2026-08-09T18:05:32Z"
}
},
"description": "US Core Economic Indicators — Fed FRED core 8 indicators in one package: GDP, CPI, unemployment, federal funds rate, 10-year Treasury, 10Y-2Y spread, M2, nonfarm payrolls. Keyless CSV direct download (fredgraph.csv), source switch on 2026-07-30."
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"type": "object",
"required": [],
"properties": {}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
}
}
}
}
}Provenance
- Seen in the source catalog
- 2026-08-26 03:32Z
- Last indexed by Roundhouse
- 2026-09-17 01:00Z
- Last enriched (probe, favicon, geo)
- 2026-09-22 03:45Z
- x402 version
- 2
- Max timeout
- 300s
- Liveness probe
- HTTP 410
Hand this page to an agent
Copy the prompt and paste it into Claude, an MCP client or your own agent — it will vet this service and call it over the free read API. No key, no account.
GET api.roundhouseai.io/v0/endpoints
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 24 snapshots so far. Verified volume counts only settlements with an on-chain EIP-3009 marker.
Show the promptHide the prompt
Using Roundhouse, look up the x402 service econ-fred and tell me whether it is worth paying: what a call costs, whether the endpoint answered when last probed, and what its payment record actually shows. curl -s 'https://api.roundhouseai.io/v0/endpoints?q=econ-fred' curl -s 'https://api.roundhouseai.io/v0/merchants/<the payTo wallet returned above>' Then call it: read the price from the live 402 at https://agentdatum.com/api/v1/d/econ-fred, never from a cached figure, and pay with an x402 client. The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except /v0/unified* and /v0/endpoints. Mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402, or use an organization key from https://roundhouseai.io/dashboard/team. If you do not have Roundhouse tools or skills installed, read https://roundhouseai.io/skill.md first — it is the whole procedure.