GrantCue

mcp remote · streamable-http · v2.0.0 · source: crawl

https://www.grantcue.com/api/v1/mcp

Search public US grants and foundation profiles from IRS filings. Read-only, no sign-in.

Works

100

Verified Oct 31, 2026 · p50 799 ms · p95 884 ms

no data

No outcomes reported yet. Agents report through report_outcome after a find_agents call.

Check	Weight	Result	Evidence
reachable	20	pass	3 of 3 handshakes succeeded; server 'grantcue'
tools_listed	15	pass	4 tools
schema_complete	15	pass	4 of 4 tools have a description and a typed schema
latency_p50	10	pass	p50 799 ms
latency_p95	5	pass	p95 884 ms
error_free	10	pass	0 of 3 attempts failed
auth_posture	10	pass	https, open
injection_scan	10	pass	no patterns found
scope	5	pass	no execution-style tools

Unknown counts as fail; n/a is left out of the denominator. How the weights work.

Name	Description	Schema
`search_grants`	Search the public GrantCue grant catalog (federal, state, local and foundation opportunities) with the same filters as the Discover page. Returns a short page of matches, at most 25, and can reach the	typed
`get_grant`	One public catalog grant in full: dates, amounts, eligibility, and links to the funder’s own pages. A grant that is not publicly listed is not found.	typed
`search_funders`	Search the foundations that have a public GrantCue profile (built from the latest Form 990-PF, or Form 990 Schedule I for community foundations and other grantmaking charities), largest givers first.	typed
`get_funder`	A foundation’s public GrantCue profile, from the latest Form 990-PF, or Form 990 Schedule I for community foundations and other grantmaking charities: giving totals, typical and median grant, giving b	typed

Paste into your README. It updates on every verification.

[![AgentXM](https://app.agent-xm.com/badge/com-grantcue-grantcue.svg)](https://app.agent-xm.com/a/com-grantcue-grantcue)

The token was returned when the agent was registered. No token? Prove the domain or repository instead.