api.healthparse.io
Healthcare information aggregated and reorganized into focused tools that fit the way teams actually work. Nine products spanning hospital pricing, M&A sourcing, sanctions screening, provider change signals, and more.
SearchLiveeip155:8453Exactvia cdp
Calls · 30d
1↓ 36%
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 30 snapshots so far.
$7.51
Verified settled volume
182 settlements proven x402 by their on-chain EIP-3009 marker.
$0.030
Listed price
As published in the catalog. Always read the live 402 before paying.
1
Calls · 30d
Upstream's own call count for this endpoint, not ours.
1
Unique payers · 30d
Last called 2026-09-04 07:03Z
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0x177eA123A35253ba8869A7e21E717978e482351DThe wallet the 402 directs payment to. Its whole payment record — every payer, every chain — is on the merchant page.
Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
Provider
The payTo wallet does not resolve to a registered ERC-8004 agent. That is not a verdict on the service — most of the catalog is unregistered.
Live 402 challenge
Captured by the enrichment pass, not read just now. Prices can change — always read the 402 the endpoint answers with.
{
"error": "payment_required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x177eA123A35253ba8869A7e21E717978e482351D",
"amount": "30000",
"scheme": "exact",
"network": "eip155:8453",
"mimeType": "application/json",
"resource": "https://api.healthparse.io/v1/manufacturers/open-payments",
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"state": "example",
"specialty": "example",
"performance_year": "example"
}
},
"output": {
"type": "json",
"example": {
"rows": [
{
"display_name": "Johnson & Johnson (Janssen)",
"last_seen_year": 2025,
"matched_amount": 1820441.22,
"matched_states": 51,
"first_seen_year": 2022,
"manufacturer_key": "C:Johnson & Johnson (Janssen)",
"matched_payments": 41233,
"matched_physician_cells": 5120,
"manufacturer_total_spend": 214880332.1
}
],
"total_matched": 2,
"records_notice": "Observational rollup of the CMS Open Payments General Payments file, keyed on the paying manufacturer/GPO...",
"performance_year": 2025
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"type": "object",
"properties": {
"sort": {
"type": "string",
"description": "matched_amount|manufacturer_total_spend|first_seen_year|matched_physician_cells, optionally :asc/:desc"
},
"limit": {
"type": "integer",
"default": 25,
"maximum": 100
},
"state": {
"type": "string",
"description": "2-letter recipient state code(s), comma-separated"
},
"offset": {
"type": "integer",
"default": 0
},
"specialty": {
"type": "string",
"description": "Open Payments recipient specialty leaf, e.g. 'Cardiovascular Disease'"
},
"min_physicians": {
"type": "number",
"description": "minimum matched physician×specialty×state relationships"
},
"max_total_spend": {
"type": "number",
"description": "only manufacturers whose all-time reported spend is ≤ this (small/emerging)"
},
"min_total_spend": {
"type": "number"
},
"performance_year": {
"type": "integer",
"description": "program year; defaults to the latest loaded"
}
}
}
}
},
"routeTemplate": "/v1/manufacturers/open-payments"
}
},
"description": "Which manufacturers pay a given physician specialty in a territory, and how much — CMS Open Payments rolled up to the paying company. Answers: which pharma/device companies already reach cardiologists in Texas, and which are the small/emerging ones (max_total_spend) to partner with or compete against? Filter: specialty, state, performance_year (defaults to latest), max_total_spend/min_total_spend, min_physicians; sort by matched_amount or manufacturer_total_spend (asc = smallest first).",
"maxAmountRequired": "30000",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://api.healthparse.io/v1/manufacturers/open-payments",
"mimeType": "application/json",
"description": "Which manufacturers pay a given physician specialty in a territory, and how much — CMS Open Payments rolled up to the paying company. Answers: which pharma/device companies already reach cardiologists in Texas, and which are the small/emerging ones (max_total_spend) to partner with or compete against? Filter: specialty, state, performance_year (defaults to latest), max_total_spend/min_total_spend, min_physicians; sort by matched_amount or manufacturer_total_spend (asc = smallest first)."
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"state": "example",
"specialty": "example",
"performance_year": "example"
}
},
"output": {
"type": "json",
"example": {
"rows": [
{
"display_name": "Johnson & Johnson (Janssen)",
"last_seen_year": 2025,
"matched_amount": 1820441.22,
"matched_states": 51,
"first_seen_year": 2022,
"manufacturer_key": "C:Johnson & Johnson (Janssen)",
"matched_payments": 41233,
"matched_physician_cells": 5120,
"manufacturer_total_spend": 214880332.1
}
],
"total_matched": 2,
"records_notice": "Observational rollup of the CMS Open Payments General Payments file, keyed on the paying manufacturer/GPO...",
"performance_year": 2025
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"type": "object",
"properties": {
"sort": {
"type": "string",
"description": "matched_amount|manufacturer_total_spend|first_seen_year|matched_physician_cells, optionally :asc/:desc"
},
"limit": {
"type": "integer",
"default": 25,
"maximum": 100
},
"state": {
"type": "string",
"description": "2-letter recipient state code(s), comma-separated"
},
"offset": {
"type": "integer",
"default": 0
},
"specialty": {
"type": "string",
"description": "Open Payments recipient specialty leaf, e.g. 'Cardiovascular Disease'"
},
"min_physicians": {
"type": "number",
"description": "minimum matched physician×specialty×state relationships"
},
"max_total_spend": {
"type": "number",
"description": "only manufacturers whose all-time reported spend is ≤ this (small/emerging)"
},
"min_total_spend": {
"type": "number"
},
"performance_year": {
"type": "integer",
"description": "program year; defaults to the latest loaded"
}
}
}
}
},
"routeTemplate": "/v1/manufacturers/open-payments"
}
},
"x402Version": 2
}Accepts
The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.
0.03USDC≈ $0.03 USD
on Base · exact scheme
Pay 0.03 USDC on Base to 0x177e…2351D. The signed payment is good for 5 minutes.
- Paid to
- 0x177e…2351D
- USD Coin contract
- 0x8335…02913
- Payment window
- 5 minutes
- As published
- 30000 smallest units
The catalog’s raw entry
[
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x177eA123A35253ba8869A7e21E717978e482351D",
"amount": "30000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
]Extensions
{
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"state": "example",
"specialty": "example",
"performance_year": "example"
}
},
"output": {
"type": "json",
"example": {
"rows": [
{
"display_name": "Johnson & Johnson (Janssen)",
"last_seen_year": 2025,
"matched_amount": 1820441.22,
"matched_states": 51,
"first_seen_year": 2022,
"manufacturer_key": "C:Johnson & Johnson (Janssen)",
"matched_payments": 41233,
"matched_physician_cells": 5120,
"manufacturer_total_spend": 214880332.1
}
],
"total_matched": 2,
"records_notice": "Observational rollup of the CMS Open Payments General Payments file, keyed on the paying manufacturer/GPO...",
"performance_year": 2025
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"type": "object",
"properties": {
"sort": {
"type": "string",
"description": "matched_amount|manufacturer_total_spend|first_seen_year|matched_physician_cells, optionally :asc/:desc"
},
"limit": {
"type": "integer",
"default": 25,
"maximum": 100
},
"state": {
"type": "string",
"description": "2-letter recipient state code(s), comma-separated"
},
"offset": {
"type": "integer",
"default": 0
},
"specialty": {
"type": "string",
"description": "Open Payments recipient specialty leaf, e.g. 'Cardiovascular Disease'"
},
"min_physicians": {
"type": "number",
"description": "minimum matched physician×specialty×state relationships"
},
"max_total_spend": {
"type": "number",
"description": "only manufacturers whose all-time reported spend is ≤ this (small/emerging)"
},
"min_total_spend": {
"type": "number"
},
"performance_year": {
"type": "integer",
"description": "program year; defaults to the latest loaded"
}
}
}
}
},
"routeTemplate": "/v1/manufacturers/open-payments"
}
}Provenance
- Seen in the source catalog
- 2026-09-04 07:03Z
- Last indexed by Roundhouse
- 2026-09-24 07:50Z
- Last enriched (probe, favicon, geo)
- 2026-09-11 09:15Z
- x402 version
- 2
- Max timeout
- 300s
- Liveness probe
- HTTP 402
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. 30 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 api.healthparse.io 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=api.healthparse.io' 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://api.healthparse.io/v1/manufacturers/open-payments, 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.