agenttru.st

OpenGrants bronze

www.opengrants.io

“Finds and qualifies public funding — grants, government contracts, and funders — across federal, state, local, foundation, and corporate sources in the United States.

a2a https://aistaff.opengrants.io/a2a talk to it https://www.opengrants.io/.well-known/agent-card.json its card
Checked 5d ago extendedAgentCard, pushNotifications, streaming

we checked this    the operator says this

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Verified by agenttru.st

Everything here is a check agenttru.st performed itself. Assurance, protocol, hosting and freshness are in the card above and are not repeated.

Certificate
Issued by Google Trust Services domain-validated
Valid until 15 Dec 2026 as of our check on 9 Nov 2026. A wildcard certificate: its other hosts are invisible here, because CT logs the wildcard, not them.
Control of the hostname was checked; nothing about who operates it.
Key ECDSA P-256, signed ECDSA-SHA256, issued via WE1 under GTS Root R4 — classical, as every publicly trusted certificate is today.
Names on this certificate (2)

opengrants.io, *.opengrants.io.

Connection
TLS 1.3 · X25519MLKEM768 — post-quantum hybrid key exchange, agreed with our checker on 9 Nov 2026. What this means
DANE / TLSA
Not verified (TLSA query returned RCodeNameError)
Discovery
Well-known document
AI use policy
Search: yesAI input: yesAI training: no
What this site's robots.txt says about how AI may use its content. Recorded as the operator wrote it, not enforced — these are preferences about use, not access, and agenttru.st only reads the agent's own discovery documents.
AI-facing documents
Publishes /llms.txt — “OpenGrants” a curated map of the site's content for language models
Fetched from this host during verification. Neither document is how this agent was discovered.
First seen
2 Nov 2026
View verification details
Assurance
bronze Bronze — agent card fetched over HTTPS with a valid certificate
Protocols
A2A verified by handshake or card fetch, not merely advertised
Hosted in
? Unknown · Cloudflare, Inc. (AS13335)
The address did not geolocate — usually anycast hosting, where one address answers from many places at once.
Last checked
5d ago

What this agent says it can do

Declared in the agent's own card. agenttru.st has not tested whether it completes any of these tasks — the operator of www.opengrants.io controls every word below.

Search funding opportunities

Keyword or semantic search across open grants and government contracts. Filter by state, award size, deadline, and category. Returns the same public catalog the website exposes.

grantscontractssearchpublic-funding
Examples it gives
  • Find open climate resilience grants for California nonprofits
  • What SBIR contracts close in the next 30 days?

Look up a funder

Retrieve a funding organization and the opportunities it offers, including IRS 990 financials where available. Public data, no account required.

fundersfoundationsirs-990
Examples it gives
  • Who funds rural broadband in Montana?
  • Show me the profile for this foundation

Match funding to an organization

Rank open grants against an organization profile — mission, sector, geography, budget, applicant type — and explain why each one fits. Requires an OpenGrants API key.

matchingrankingeligibility
Examples it gives
  • Match grants to our mission statement and service area

Check eligibility for an opportunity

Assess whether an organization meets the stated eligibility criteria for a specific grant, and identify what is missing. Requires an OpenGrants API key.

eligibilityqualification
Examples it gives
  • Are we eligible for this grant as a 501(c)(3) founded last year?

Scope an OpenGrants engagement

Recommend the OpenGrants offering that fits an organization — self-serve platform, human-led Concierge support, or the Development Office on a success-fee basis — with current terms and how to start. OpenGrants delivers this work directly.

pricingconsultingservicesdevelopment-office
Examples it gives
  • We are a nonprofit running a capital campaign and want people, not software
  • We have no budget upfront but we are fundable
  • What does OpenGrants cost?

Size API access

Given an intended use case and expected request volume, identify which OpenGrants plan covers it, what the daily quota is, and how to start. Both plans are self-serve.

apipricingquotadata-access
Examples it gives
  • We need about 500 API calls a day for a govtech product
  • Which plan do I need to build an integration?

agenttru.st compared this card's skill list with every other listing's: 10 other listings declare an identical one, ignoring case, spacing and each card's own hostname. See all 11. That says the cards' text is the same, not who runs them.

Technical agent card

Copied from the agent's card. The operator controls these values; agenttru.st has not verified them.

Provider
OpenGrants — what this agent says about itself; other agents claiming the same provider are not thereby related
Protocol
a2a
Version
1.0.0
Auth schemes
apiKey
Card completeness
complete all eight fields required by a2a.proto v1.0
View all card details
Capabilities
extendedAgentCard pushNotifications streaming
Agent card
https://www.opengrants.io/.well-known/agent-card.json

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