Saylor Innovations Data Desk
Standardize a free-text US address to USPS abbreviations and split it into house number, street, suffix, unit, city, state, ZIP and ZIP+4
DataUnknowneip155:8453Exactvia facilitator:payAI
Standardize a us mailing addressUsps abbreviation for streetSplit an address into streetNormalize addressesExtract zip+4 from an address
Calls · 30d
1
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 9 snapshots so far.
$15.76
Verified settled volume
1,657 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.
—
Calls · 30d
Upstream's own call count for this endpoint, not ours.
—
Unique payers · 30d
Never called
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0xA2A8dF0f7CaaBEa4e120a2568118f141569fc8aaThe 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≈ $0.01 USD
on Base · exact scheme
Pay 0.01 USDC on Base to 0xA2A8…fc8aa. The signed payment is good for 2 minutes.
- Paid to
- 0xA2A8…fc8aa
- USD Coin contract
- 0x8335…02913
- Payment window
- 2 minutes
- As published
- 10000 smallest units
The catalog’s raw entry
[
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"memo": "saylor:datadesk:us-address-norma",
"name": "USD Coin",
"version": "2",
"facilitatorOnly": true,
"assetTransferMethod": "eip3009"
},
"payTo": "0xA2A8dF0f7CaaBEa4e120a2568118f141569fc8aa",
"amount": "10000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 120
}
]Extensions
{
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"address": "123 North Main Street, Apartment 4B, Springfield, Illinois 62704-1234"
}
},
"output": {
"type": "json",
"example": {
"note": "Formatting follows USPS Publication 28 abbreviations; this does not verify that the address exists or is deliverable.",
"input": "123 North Main Street, Apartment 4B, Springfield, Illinois 62704-1234",
"line1": "123 N MAIN ST APT 4B",
"source": "USPS Publication 28 address standardisation rules",
"complete": true,
"warnings": [],
"components": {
"zip": "62704",
"city": "SPRINGFIELD",
"unit": "APT 4B",
"state": "IL",
"zip_plus4": "1234",
"street_name": "MAIN",
"house_number": "123",
"street_suffix": "ST",
"predirectional": "N",
"postdirectional": null
},
"normalized": "123 N MAIN ST APT 4B, SPRINGFIELD IL 62704-1234"
}
}
},
"schema": {
"type": "object",
"$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"
],
"type": "string"
},
"queryParams": {
"type": "object",
"required": [
"address"
],
"properties": {
"address": {
"type": "string",
"description": "US address as free text, 6-200 characters (commas between street, city and state work best)"
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string",
"const": "json"
},
"example": {
"type": "object",
"required": [
"normalized",
"components"
],
"properties": {
"note": {
"type": "string",
"description": "Caveat or context for reading the result"
},
"input": {
"type": "string",
"description": "Address as supplied"
},
"line1": {
"type": "string",
"description": "Street line with directionals, suffix and unit"
},
"source": {
"type": "string",
"description": "Data source the values come from"
},
"complete": {
"type": "boolean",
"description": "True when house number, street, city, state and ZIP were all found"
},
"warnings": {
"type": "array",
"description": "Parts that could not be identified"
},
"components": {
"type": "object",
"properties": {
"zip": {
"type": [
"string",
"null"
],
"description": "5-digit ZIP"
},
"city": {
"type": [
"string",
"null"
],
"description": "City"
},
"unit": {
"type": [
"string",
"null"
],
"description": "Unit of measure"
},
"state": {
"type": [
"string",
"null"
],
"description": "State or region"
},
"zip_plus4": {
"type": [
"string",
"null"
],
"description": "Zip plus4"
},
"street_name": {
"type": [
"string",
"null"
],
"description": "Street name"
},
"house_number": {
"type": [
"string",
"null"
],
"description": "House number"
},
"street_suffix": {
"type": [
"string",
"null"
],
"description": "Street suffix"
},
"predirectional": {
"type": [
"string",
"null"
],
"description": "Direction before the street name"
},
"postdirectional": {
"description": "Direction after the street name"
}
},
"description": "Component values"
},
"normalized": {
"type": "string",
"description": "Single-line USPS-style address"
}
}
}
}
}
}
}
}
}Provenance
- Seen in the source catalog
- 2026-10-26 03:04Z
- Last indexed by Roundhouse
- 2026-10-26 12:46Z
- Last enriched (probe, favicon, geo)
- —
- x402 version
- 2
- Max timeout
- 120s
- Liveness probe
- Not probed
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. 9 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 Saylor Innovations Data Desk 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=Saylor%20Innovations%20Data%20Desk' 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://saylorinnovations.com/api/text/address-normalize, 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. Either pay over x402 (mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402), or ask me for an organization key, which I create at https://roundhouseai.io/dashboard/connections. If you have neither, ask before going further. If you do not have Roundhouse tools or skills installed, read https://roundhouseai.io/skill.md first — it is the whole procedure.