US Treasury auction results plus the upcoming calendar from TreasuryDirect
US Treasury auction results plus the upcoming calendar from TreasuryDirect. Returns a normalized list of recent auctions for a security type with computed signals: bid-to-cover trend, indirect-bidder share and average cover. Each auction is cited with its CUSIP, auction date and source.
Answeringour last check, 2026-09-24
1 of 1checks answered this week
997 msmedian answer time
$0.02listed price per call
$0.02price it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
GET https://api.agentstools.dev/treasury/auctions
| Category | Everything else |
|---|---|
| Provider host | api.agentstools.dev |
| Networks | eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 1 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-09-24 | valid payment request | 402 | $0.02 | 997 ms |
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"days": 90,
"type": "Note",
"upcoming": true
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"properties": {
"days": {
"description": "Look back this many days for auction results",
"maximum": 3660,
"minimum": 1,
"type": "integer"
},
"term": {
"description": "Optional exact security term filter, such as 10-Year",
"type": "string"
},
"type": {
"description": "Security type to fetch auctions for",
"enum": [
"Bill",
"Note",
"Bond",
"TIPS",
"FRN",
"CMB"
],
"type": "string"
},
"upcoming": {
"description": "Also include the upcoming-auction calendar",
"type": "boolean"
}
},
"required": [
"type"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}