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Genuine Good Grants

by Froydinger · remote · no sign-in to list tools · v1.0.0 · published by GitHub user Froydinger

U.S. federal grant discovery, details, fit scoring, briefs, and shortlist checks via x402.

Deletes · 1Changes · 5

9 tools: 1 can delete or cancel things, 5 change things and 3 only read.

Scanned Oct 21, 2026

1 check matched something in the tool definitions. No finding is not a safety guarantee. How the checks work.

claude mcp add --transport http grantsignal-us https://genuinegood.online/api/grants/mcp

Findings

Matches of fixed checks, with the text they matched.

1 warn
  • The server marks "federal-grant-shortlist-preflight" read-only (readOnlyHint: true), and its own name, description or input give the class "write".

    Matched text

    annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":true}; The description's first verb is "run": a word for a change.

    What this check looks for

Tools

Open a tool for its reasons and full description. Descriptions are the publisher's own words, shown as they are.

9 tools

Deletes or cancels 1Claude Code: deny
  • newsroom_publish_reviewed_draftPublish one private Owner Studio draft only after editorial review.Can send data outNo findings

    Why it is in this group

    • The name "newsroom_publish_reviewed_draft" says "publish": a word for a change that another call does not undo.
    • The server marks it destructive (destructiveHint: true).

    What it can reach

    • outboundThe name "newsroom_publish_reviewed_draft" says "publish": it sends or publishes something to other people.
    Description, as the server wrote it
    Publish one private Owner Studio draft only after editorial review. The server rechecks the independent gate, unresolved warnings, seven-day freshness, duplicate clearance, and revision integrity before making the article public.

    Annotations the server declares

    • readOnlyHint: false
    • destructiveHint: true
    • idempotentHint: true
    • openWorldHint: false
Changes things 5Claude Code: ask
  • federal-grant-shortlist-preflightRun deterministic rule-based checks over up to five retrieved Grants.gov notices: deadline horizon, listed applicant-type code intersection, source-field completeness, and official…Reads text others write1 finding

    Why it is in this group

    • The description's first verb is "run": a word for a change.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.

    What it can reach

    • untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.

    Findings

    • Warn

      The server marks "federal-grant-shortlist-preflight" read-only (readOnlyHint: true), and its own name, description or input give the class "write".

      Matched text

      annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":true}; The description's first verb is "run": a word for a change.

      What this check looks for
    Description, as the server wrote it
    Run deterministic rule-based checks over up to five retrieved Grants.gov notices: deadline horizon, listed applicant-type code intersection, source-field completeness, and official-notice verification flags. Paid HTTP endpoint: https://genuinegood.online/v1/grants/preflight. Price: $5.00 USDC via x402 on Base.

    Annotations the server declares

    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: true
  • grant-api-30-day-passActivate 30 days of bearer-token access to every Genuine Good Grants API tool, subject to a 1,000-request fair-use limit.Reads text others writeNo findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.

    What it can reach

    • untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
    Description, as the server wrote it
    Activate 30 days of bearer-token access to every Genuine Good Grants API tool, subject to a 1,000-request fair-use limit. The client supplies its own random token; Genuine Good stores only its SHA-256 hash. Paid HTTP endpoint: https://genuinegood.online/v1/grants/pass. Price: $15.00 USDC via x402 on Base.

    Annotations the server declares

    • readOnlyHint: false
    • destructiveHint: false
    • idempotentHint: false
    • openWorldHint: true
  • grant-eligibility-fitRank current U.S.Reads text others writeNo findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.

    What it can reach

    • untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
    Description, as the server wrote it
    Rank current U.S. federal opportunities against a mission profile using transparent keyword, deadline, and applicant-type signals; returns reasons and official records. Paid HTTP endpoint: https://genuinegood.online/v1/grants/fit. Price: $0.20 USDC via x402 on Base.

    Annotations the server declares

    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: true
  • grant-opportunity-briefProduce a sourced agent-ready brief of up to ten current U.S.Reads text others writeNo findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.

    What it can reach

    • untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
    Description, as the server wrote it
    Produce a sourced agent-ready brief of up to ten current U.S. federal grant matches, eligibility signals, deadline urgency, award ranges, and next actions. Paid HTTP endpoint: https://genuinegood.online/v1/grants/brief. Price: $0.50 USDC via x402 on Base.

    Annotations the server declares

    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: true
  • newsroom_submit_local_packetSubmit a complete, locally researched packet through Owner Studio local mode.No findings

    Why it is in this group

    • The name "newsroom_submit_local_packet" says "submit": a word for a change.
    Description, as the server wrote it
    Submit a complete, locally researched packet through Owner Studio local mode. This does not use the provider-backed drafter or publisher. The Site processes the owner’s local job directly and returns its latest status. Use a new UUID idempotencyKey for each packet and reuse it only for an exact retry. Do not submit a replacement or published-story revision through this tool.

    Annotations the server declares

    • readOnlyHint: false
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false
Only reads 3Claude Code: allow
  • federal-grant-detailRetrieve an official Grants.gov opportunity with normalized applicant types, eligibility text, award range, deadline, categories, and provenance.Reads text others writeNo findings

    Why it is in this group

    • The description's first verb is "retrieve": a word for reading.

    What it can reach

    • untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
    Description, as the server wrote it
    Retrieve an official Grants.gov opportunity with normalized applicant types, eligibility text, award range, deadline, categories, and provenance. Paid HTTP endpoint: https://genuinegood.online/v1/grants/detail. Price: $0.08 USDC via x402 on Base.

    Annotations the server declares

    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: true
  • newsroom_get_writer_jobRead the status, private draft, and independent gate result for one Owner Studio writer job owned by the authenticated Site owner.No findings

    Why it is in this group

    • The name "newsroom_get_writer_job" says "get": a word for reading.
    Description, as the server wrote it
    Read the status, private draft, and independent gate result for one Owner Studio writer job owned by the authenticated Site owner.

    Annotations the server declares

    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false

This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.

Exfil surface

Which tools read private data, which read text someone else can write, and which can send data out. One of each is a path a prompt injection can use.

No private-data, untrusted-input, outbound path in this server alone: no tool is tagged private-data.

Reads private data0
Reads files, mail, messages, databases, secrets, calendars or repositories.
Reads text others write6
Brings in text someone else can write: web pages, inbound email, messages, issues and comments.
Can send data out1
Can carry data to people or systems: it sends, posts or publishes, or takes a recipient, channel or URL.

Other servers in the same agent add their own tools to these paths. Audit your whole setup to see them together.

Remote posture

What anyone on the internet sees at the remote endpoint: an anonymous initialize and tools/list, and the public OAuth metadata.

Looked at Oct 22, 2026, 14:52 UTC, unchanged since Oct 22, 2026. No credentials were sent and no tool was called. What is looked at.

Reachable
yes
HTTP status of an anonymous initialize
200
tools/list served without credentials
yes
Tools that change things, listed without credentials
6
Protocol version
2025-11-25
WWW-Authenticate on 401
not observed
resource_metadata in WWW-Authenticate
none
RFC 9728 protected resource metadata
none
Authorization servers
none
Legacy HTTP+SSE transport
no
Dynamic client registration
not observed
Client ID metadata documents
not observed
  • HighThe whole server

    The endpoint served tools/list without credentials, and the list has 6 tools that change things (1 destructive, 5 write). Whether a call also works without credentials was not tested: tools are never called.

    Matched text

    https://genuinegood.online/api/grants/mcp: tools/list returned 9 tools to an anonymous client, including newsroom_publish_reviewed_draft (destructive), grant-eligibility-fit (write), grant-opportunity-brief (write), federal-grant-shortlist-preflight (write), grant-api-30-day-pass (write) and 1 more

    What this check looks for

Install

Pinned to version 1.0.0. Values in angle brackets are yours to fill in.

claude mcp add --transport http grantsignal-us https://genuinegood.online/api/grants/mcp

Run in a terminal.

Claude Code permissions

Allow the reads, ask before a change or a way out, deny the deletes. Paste into .claude/settings.json.

.claude/settings.json
{
  "permissions": {
    "allow": [
      "mcp__grantsignal-us__federal-grant-search",
      "mcp__grantsignal-us__federal-grant-detail",
      "mcp__grantsignal-us__newsroom_get_writer_job"
    ],
    "ask": [
      "mcp__grantsignal-us__grant-eligibility-fit",
      "mcp__grantsignal-us__grant-opportunity-brief",
      "mcp__grantsignal-us__federal-grant-shortlist-preflight",
      "mcp__grantsignal-us__grant-api-30-day-pass",
      "mcp__grantsignal-us__newsroom_submit_local_packet"
    ],
    "deny": [
      "mcp__grantsignal-us__newsroom_publish_reviewed_draft"
    ]
  }
}

Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. A read that can send data out (it takes a URL, say) asks first too. It assumes the server is installed as grantsignal-us. Review it before you use it.

Capability tags behind 7 rules
  • mcp__grantsignal-us__federal-grant-search untrusted-input
  • mcp__grantsignal-us__federal-grant-detail untrusted-input
  • mcp__grantsignal-us__grant-eligibility-fit untrusted-input
  • mcp__grantsignal-us__grant-opportunity-brief untrusted-input
  • mcp__grantsignal-us__federal-grant-shortlist-preflight untrusted-input
  • mcp__grantsignal-us__grant-api-30-day-pass untrusted-input
  • mcp__grantsignal-us__newsroom_publish_reviewed_draft outbound