funding-search
Find federally funded R&D projects by technology topic across NIH RePORTER and NSF. Give a keyword such as a mechanism, disease area or technology and get a ranked list of funded projects with the recipient organization, principal investigator, agency, amount, year and abstract, for competitor-landscape mapping and lead generation. Bounded scan with a coverage note.
SearchLiveeip155:8453Exactvia cdp
FundingGrantsRndNihNsf
Calls · 30d
1→ 0%
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 24 snapshots so far.
$43.01
Verified settled volume
3,800 settlements proven x402 by their on-chain EIP-3009 marker.
$0.020
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 2026-08-17 09:52Z
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0xF22e558a00D91Ee12A1F50C52186FecB8dDFf493The 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": "0xF22e558a00D91Ee12A1F50C52186FecB8dDFf493",
"amount": "20000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://api.agentstools.dev/funding/search",
"tags": [
"funding",
"grants",
"rnd",
"nih",
"nsf",
"sbir",
"topic",
"landscape",
"competitive-intelligence",
"lead-generation",
"technology",
"keyword",
"search",
"biotech"
],
"mimeType": "application/json",
"description": "Find federally funded R&D projects by technology topic across NIH RePORTER and NSF. Give a keyword such as a mechanism, disease area or technology and get a ranked list of funded projects with the recipient organization, principal investigator, agency, amount, year and abstract, for competitor-landscape mapping and lead generation. Bounded scan with a coverage note.",
"serviceName": "funding-search"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"limit": 15,
"keyword": "crispr gene editing"
}
},
"output": {
"type": "json",
"example": {
"found": true,
"filters": {
"year": null,
"phase": null,
"agencies": null
},
"keyword": "crispr gene editing",
"results": [
{
"id": "5R44CA224768-04",
"pi": [
"JANE Q RESEARCHER"
],
"end": "2025-08-31",
"uei": "ABCD1234EFG5",
"phase": "II",
"start": "2021-09-01",
"title": "A next-generation platform for early cancer detection",
"agency": "NIH",
"amount": 1998750,
"source": "nih",
"core_id": "R44CA224768",
"program": "SBIR",
"abstract": "This SBIR Phase II project develops a blood-based assay for early…",
"citation": {
"source": "NIH RePORTER",
"source_url": "https://reporter.nih.gov/project-details/5R44CA224768-04"
},
"is_active": true,
"org_state": "MA",
"sub_agency": "NCI",
"tech_terms": [
"Early Detection",
"Circulating Tumor DNA",
"Assay"
],
"fiscal_year": 2024,
"organization": "EXAMPLE BIOSCIENCES, INC."
}
],
"truncated": true,
"attribution": "NIH RePORTER (api.reporter.nih.gov) — US public domain. | NSF Award Search API (research.gov) — US public domain. | SBIR.gov Public API (sbir.gov) — US public domain.",
"sources_used": [
"nih",
"nsf"
],
"coverage_note": "Bounded topic scan across NIH RePORTER + NSF.",
"results_returned": 1
}
}
},
"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": [
"keyword"
],
"properties": {
"year": {
"type": "integer",
"maximum": 2100,
"minimum": 1980,
"description": "Restrict to this fiscal year"
},
"limit": {
"type": "integer",
"maximum": 25,
"minimum": 1,
"description": "Max results to return, default 15"
},
"phase": {
"enum": [
"I",
"II"
],
"type": "string",
"description": "Restrict to SBIR/STTR Phase I or II awards"
},
"keyword": {
"type": "string",
"description": "Technology, mechanism or disease-area topic"
},
"agencies": {
"type": "array",
"items": {
"type": "string"
},
"description": "Optional filter to these funding agencies or sub-agencies, e.g. NIH, NSF, NIAID (matched against agency and sub-agency)."
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
}
}
}
}
},
"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.
0.02USDC≈ $0.02 USD
on Base · exact scheme
Pay 0.02 USDC on Base to 0xF22e…Ff493. The signed payment is good for 5 minutes.
- Paid to
- 0xF22e…Ff493
- USD Coin contract
- 0x8335…02913
- Payment window
- 5 minutes
- As published
- 20000 smallest units
20000units
on Polygon · exact scheme
That figure is in the token’s smallest units. Roundhouse does not hold this contract’s decimals, so it is shown as published rather than converted.
- Paid to
- 0xF22e…Ff493
- Token contract
- 0x3c49…c3359
- Payment window
- 5 minutes
20000units
on Arbitrum · exact scheme
That figure is in the token’s smallest units. Roundhouse does not hold this contract’s decimals, so it is shown as published rather than converted.
- Paid to
- 0xF22e…Ff493
- Token contract
- 0xaf88…e5831
- Payment window
- 5 minutes
20000units
on eip155:480 · exact scheme
That figure is in the token’s smallest units. Roundhouse does not hold this contract’s decimals, so it is shown as published rather than converted.
- Paid to
- 0xF22e…Ff493
- Token contract
- 0x79A0…D24D1
- Payment window
- 5 minutes
20000units
on solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp · exact scheme
That figure is in the token’s smallest units. Roundhouse does not hold this contract’s decimals, so it is shown as published rather than converted.
- Paid to
- AytHnv…Z8R1u
- Token contract
- EPjFWd…TDt1v
- Payment window
- 5 minutes
The catalog’s raw entry
[
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0xF22e558a00D91Ee12A1F50C52186FecB8dDFf493",
"amount": "20000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
},
{
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0xF22e558a00D91Ee12A1F50C52186FecB8dDFf493",
"amount": "20000",
"scheme": "exact",
"network": "eip155:137",
"maxTimeoutSeconds": 300
},
{
"asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0xF22e558a00D91Ee12A1F50C52186FecB8dDFf493",
"amount": "20000",
"scheme": "exact",
"network": "eip155:42161",
"maxTimeoutSeconds": 300
},
{
"asset": "0x79A02482A880bCe3F13E09da970dC34dB4cD24D1",
"extra": {
"name": "USDC",
"version": "2"
},
"payTo": "0xF22e558a00D91Ee12A1F50C52186FecB8dDFf493",
"amount": "20000",
"scheme": "exact",
"network": "eip155:480",
"maxTimeoutSeconds": 300
},
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM"
},
"payTo": "AytHnvc6bZx1ALTy7b5Px7hcavoSYszG9aeKvDcZ8R1u",
"amount": "20000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 300
}
]Extensions
{
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"limit": 15,
"keyword": "crispr gene editing"
}
},
"output": {
"type": "json",
"example": {
"found": true,
"filters": {
"year": null,
"phase": null,
"agencies": null
},
"keyword": "crispr gene editing",
"results": [
{
"id": "5R44CA224768-04",
"pi": [
"JANE Q RESEARCHER"
],
"end": "2025-08-31",
"uei": "ABCD1234EFG5",
"phase": "II",
"start": "2021-09-01",
"title": "A next-generation platform for early cancer detection",
"agency": "NIH",
"amount": 1998750,
"source": "nih",
"core_id": "R44CA224768",
"program": "SBIR",
"abstract": "This SBIR Phase II project develops a blood-based assay for early…",
"citation": {
"source": "NIH RePORTER",
"source_url": "https://reporter.nih.gov/project-details/5R44CA224768-04"
},
"is_active": true,
"org_state": "MA",
"sub_agency": "NCI",
"tech_terms": [
"Early Detection",
"Circulating Tumor DNA",
"Assay"
],
"fiscal_year": 2024,
"organization": "EXAMPLE BIOSCIENCES, INC."
}
],
"truncated": true,
"attribution": "NIH RePORTER (api.reporter.nih.gov) — US public domain. | NSF Award Search API (research.gov) — US public domain. | SBIR.gov Public API (sbir.gov) — US public domain.",
"sources_used": [
"nih",
"nsf"
],
"coverage_note": "Bounded topic scan across NIH RePORTER + NSF.",
"results_returned": 1
}
}
},
"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": [
"keyword"
],
"properties": {
"year": {
"type": "integer",
"maximum": 2100,
"minimum": 1980,
"description": "Restrict to this fiscal year"
},
"limit": {
"type": "integer",
"maximum": 25,
"minimum": 1,
"description": "Max results to return, default 15"
},
"phase": {
"enum": [
"I",
"II"
],
"type": "string",
"description": "Restrict to SBIR/STTR Phase I or II awards"
},
"keyword": {
"type": "string",
"description": "Technology, mechanism or disease-area topic"
},
"agencies": {
"type": "array",
"items": {
"type": "string"
},
"description": "Optional filter to these funding agencies or sub-agencies, e.g. NIH, NSF, NIAID (matched against agency and sub-agency)."
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
}
}
}
}
}Provenance
- Seen in the source catalog
- 2026-08-17 09:52Z
- Last indexed by Roundhouse
- 2026-09-16 09:50Z
- Last enriched (probe, favicon, geo)
- 2026-09-22 10:45Z
- 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. 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 funding-search 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=funding-search' 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.agentstools.dev/funding/search, 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.