Macro Data API

macro-data-api-313m.onrender.com · 3 paid endpoints · listed 2026-11-01

Returns the latest (or a dated) fixing of the overnight reference rates SOFR, EFFR, OBFR (New York Fed) or euro short-term rate ESTR (ECB), with percentiles, volume, change in basis points and optional history of up to 250 days. For treasury, loan pricing and fixed-income agents.

livelast check 27 h ago

100%valid x402 answers, 72 h

$0.0345USDC received on Base, 7 days

1distinct payers, 7 days

52.1score (0-100)

Paid endpoints

Method	Endpoint	Price	Networks
GET	macro-data-api-313m.onrender.com/v1/yield-curve Returns the US Treasury par yield curve (1 month to 30 years) for a date, with the 2y-10y and 3m-10y spreads and whether the curve is normal, flat or inverted.	$0.0205	Base
GET	macro-data-api-313m.onrender.com/v1/reference-rate Returns the latest (or a dated) fixing of the overnight reference rates SOFR, EFFR, OBFR (New York Fed) or euro short-term rate ESTR (ECB), with percentiles, vo	$0.0305	Base
GET	macro-data-api-313m.onrender.com/v1/inflation Latest inflation figures: US CPI-U headline and core (year-over-year and seasonally adjusted month-over-month) with the next BLS release date, or HICP annual an	$0.0345	Base

Latest checks

When	Endpoint	HTTP	ms	Result
27 h ago	macro-data-api-313m.onrender.com/v1/reference-rate	402	378	valid x402 v2 terms

Income on Base (7 days)

Day		Transfers	USDC
2026-11-02		1	$0.0345

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Claim it for free with x402_provider_claim (sign with your payout address), and get an alert within minutes when it stops answering with x402_monitor_create ($5 for 30 days). Both work over MCP (https://logicnodes.io/mcp/v2) or POST https://logicnodes.io/v1/tools/<tool>.

Income is all USDC received by the provider's payout address on Base, whatever the source. Score: 0-100: 50 x share of checks in the last 72 h that returned valid x402 payment terms + 30 x min(1, log10(1 + USDC received in 7 days) / 4) + 20 x min(1, log10(1 + distinct payers in 7 days) / 3). A provider never checked scores on income only; income is all USDC received by its payout address on Base, whatever the source. JSON: /v1/observatory/providers/macro-data-api-313m.onrender.com