io.github.WillHeadlee/lgl-mcp-server
NPM · LGL-MCP-SERVER · SCANNED SEP 20
MCP server for Little Green Light CRM. Search donors, log gifts, manage groups and contacts.
Available components
How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. How we score → Why this is hard to score →
Supply Chain Security98
- No malware found by supply-chain analysis.Pass
- No known CVEs affecting this package version or its production dependencies.Pass
- No install/post-install scripts declared.Pass
- 31 of 95 dependencies flagged as unhealthy. View diagnostics → Partial
Provenance & Transparency32
- Source repository is publicly reachable at the declared URL. View diagnostics → Pass
- Provenance check failed: no build-provenance attestation is published. See how to fix → View diagnostics → Fail
- License check failed: no license is declared. See how to fix → Fail
- Actively maintained (last published 122 days ago).Pass
- Disclosure check failed: no security disclosure policy was found in the source repository. See how to fix → Fail
Schema Quality & AI Usability71
- AI-judged instruction clarity (good).Pass
- Tool/resource definitions use about 4558 tokens (~33/item across 137 items; 137 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management90
- Stability observed for 27 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage75
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 24% of tool parameters carry a description.Partial
Tool Safety75
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- 0 of 25 tool(s) whose name or description implies an irreversible operation declare an MCP destructiveHint annotation; "delete_constituent" implies "delete" and declares no destructiveHint at all, which the MCP spec reads as destructive by default. See how to fix → Fail
- An AI judge read all 137 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
How do I install the io.github.WillHeadlee/lgl-mcp-server server?
io.github.WillHeadlee/lgl-mcp-server runs locally as an npm package, launched with npx -y lgl-mcp-server. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
npm · lgl-mcp-server
claude mcp add willheadlee-lgl-mcp-server -- npx -y lgl-mcp-server
{
"mcpServers": {
"willheadlee-lgl-mcp-server": {
"command": "npx",
"args": [
"-y",
"lgl-mcp-server"
]
}
}
} {
"servers": {
"willheadlee-lgl-mcp-server": {
"command": "npx",
"args": [
"-y",
"lgl-mcp-server"
]
}
}
} codex mcp add willheadlee-lgl-mcp-server -- npx -y lgl-mcp-server
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"willheadlee-lgl-mcp-server": {
"type": "local",
"command": [
"npx",
"-y",
"lgl-mcp-server"
],
"enabled": true
}
}
} openclaw mcp add willheadlee-lgl-mcp-server --command npx --arg -y --arg lgl-mcp-server
mcp_servers:
willheadlee-lgl-mcp-server:
command: "npx"
args: ["-y", "lgl-mcp-server"] {
"McpServers": {
"willheadlee-lgl-mcp-server": {
"Transport": "stdio",
"Command": "npx",
"Arguments": [
"-y",
"lgl-mcp-server"
]
}
}
} assistant mcp add willheadlee-lgl-mcp-server -t stdio -c npx -a -y lgl-mcp-server
{
"mcpServers": {
"willheadlee-lgl-mcp-server": {
"command": "npx",
"args": [
"-y",
"lgl-mcp-server"
]
}
}
} Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 20 Sept 26 +1
- Security disclosure: unverified → fail ▼ functional
- 19 Sept 26 0
- Security disclosure: fail → unverified ▼ functional
- 18 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 80 to 83. That category is still filling its 30-day observation window: 24 days of observed history at the previous scan, 25 at this one. The score rises as the window fills, whether or not the server changes.
- 17 Sept 26 −3
- Stability: pass → 0.80 functional
- 16 Sept 26 0
- Stability: 0.97 → pass security
- 15 Sept 26 +1
- Security disclosure: unverified → fail ▼ functional
- 14 Sept 26 0
- Security disclosure: fail → unverified ▼ functional
- 13 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 87 to 90. That category is still filling its 30-day observation window: 26 days of observed history at the previous scan, 27 at this one. The score rises as the window fills, whether or not the server changes.
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 20 Sept 2026 · Analysed npm/lgl-mcp-server@1.0.0
Provenance No attestation
The registry publishes no build provenance for this version, so there is nothing to verify.
| Result | No attestation |
|---|---|
| Ecosystem | npm |
Background: How many MCP packages publish verified provenance →
Dependencies 95 packages
| Packages resolved | 95 |
|---|---|
| Stale | 31 |
| Tree resolution | Complete |
Background: SBOMs and build attestations, explained →
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
get_campaign ~22
Get fundraising campaign details by ID
| Name | Type | Req | Description |
|---|---|---|---|
| id | number | yes | – |
No output schema declared.
No examples provided.
get_category ~22
Get custom category details by ID
| Name | Type | Req | Description |
|---|---|---|---|
| id | number | yes | – |
No output schema declared.
No examples provided.
get_class_affiliation ~24
Get class affiliation details by ID
| Name | Type | Req | Description |
|---|---|---|---|
| id | number | yes | – |
No output schema declared.
No examples provided.
get_constituent ~30
Get full details for a single constituent by ID
| Name | Type | Req | Description |
|---|---|---|---|
| id | number | yes | Constituent ID |
No output schema declared.
No examples provided.
get_contact_report ~26
Get full details of a contact report by ID
| Name | Type | Req | Description |
|---|---|---|---|
| id | number | yes | – |
No output schema declared.
No examples provided.
get_event ~22
Get fundraising event details by ID
| Name | Type | Req | Description |
|---|---|---|---|
| id | number | yes | – |
No output schema declared.
No examples provided.
get_fund ~22
Get fund details by ID
| Name | Type | Req | Description |
|---|---|---|---|
| id | number | yes | – |
No output schema declared.
No examples provided.
get_gift ~29
Get full details for a specific gift record by ID
| Name | Type | Req | Description |
|---|---|---|---|
| id | number | yes | Gift ID |
No output schema declared.
No examples provided.
get_group ~24
Get details for a single group by ID
| Name | Type | Req | Description |
|---|---|---|---|
| id | number | yes | – |
No output schema declared.
No examples provided.
get_group_membership ~27
Get details for a group membership record by ID
| Name | Type | Req | Description |
|---|---|---|---|
| id | number | yes | – |
No output schema declared.
No examples provided.
get_invitation ~23
Get event invitation details by ID
| Name | Type | Req | Description |
|---|---|---|---|
| id | number | yes | – |
No output schema declared.
No examples provided.
get_keyword ~21
Get keyword details by ID
| Name | Type | Req | Description |
|---|---|---|---|
| id | number | yes | – |
No output schema declared.
No examples provided.
get_membership ~23
Get membership record details by ID
| Name | Type | Req | Description |
|---|---|---|---|
| id | number | yes | – |
No output schema declared.
No examples provided.
get_membership_level ~24
Get membership level details by ID
| Name | Type | Req | Description |
|---|---|---|---|
| id | number | yes | – |
No output schema declared.
No examples provided.
get_metadata ~14
Retrieve LGL account metadata
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
get_note ~24
Get full details of a note by ID
| Name | Type | Req | Description |
|---|---|---|---|
| id | number | yes | – |
No output schema declared.
No examples provided.
get_relationship ~25
Get details for a constituent relationship by Relationship ID
| Name | Type | Req | Description |
|---|---|---|---|
| id | number | yes | – |
No output schema declared.
No examples provided.
get_volunteer_time ~25
Get volunteer time record details by ID
| Name | Type | Req | Description |
|---|---|---|---|
| id | number | yes | – |
No output schema declared.
No examples provided.
lapsed_donors ~33
Find donors who gave previously but not in the last N months
| Name | Type | Req | Description |
|---|---|---|---|
| months_lapsed | number | – | – |
No output schema declared.
No examples provided.
list_account_types ~15
List types for an account
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
list_addresses ~24
List street addresses for a specific constituent
| Name | Type | Req | Description |
|---|---|---|---|
| constituent_id | number | yes | – |
No output schema declared.
No examples provided.
list_appeal_requests ~51
Fetch appeal requests, either for a specific appeal or for a specific constituent
| Name | Type | Req | Description |
|---|---|---|---|
| appeal_id | number | – | Filter by Appeal ID |
| constituent_id | number | – | Filter by Constituent ID |
No output schema declared.
No examples provided.
list_appeals ~14
List all appeals
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
list_campaigns ~13
List all campaigns
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
list_categories ~17
List all category types defined in LGL
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
list_class_affiliation_types ~18
List all available class affiliation types
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
list_class_affiliations ~26
List class affiliations for a constituent
| Name | Type | Req | Description |
|---|---|---|---|
| constituent_id | number | yes | – |
No output schema declared.
No examples provided.
list_constituent_categories ~26
List categories assigned to a constituent
| Name | Type | Req | Description |
|---|---|---|---|
| constituent_id | number | yes | – |
No output schema declared.
No examples provided.
list_constituent_invitations ~29
List event invitations for a specific constituent
| Name | Type | Req | Description |
|---|---|---|---|
| constituent_id | number | yes | – |
No output schema declared.
No examples provided.
list_constituents ~31
List all constituents with optional pagination
| Name | Type | Req | Description |
|---|---|---|---|
| limit | number | – | – |
| offset | number | – | – |
No output schema declared.
No examples provided.
list_contact_reports ~40
List contact reports, optionally filtered by constituent, or fetch all
| Name | Type | Req | Description |
|---|---|---|---|
| constituent_id | number | – | Filter by constituent |
| limit | number | – | – |
No output schema declared.
No examples provided.
list_custom_attributes ~17
List custom attributes defined in LGL
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
list_email_addresses ~25
List email addresses for a specific constituent
| Name | Type | Req | Description |
|---|---|---|---|
| constituent_id | number | yes | – |
No output schema declared.
No examples provided.
list_event_invitations ~26
List invitations for a specific event
| Name | Type | Req | Description |
|---|---|---|---|
| event_id | number | yes | – |
No output schema declared.
No examples provided.
list_events ~13
List all fundraising events
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
list_funds ~13
List all funds
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
list_gift_categories ~14
List gift categories
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
list_gift_types ~15
List all gift types
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
list_gifts ~67
List gifts, either for a specific constituent (nested) or across the account (search)
| Name | Type | Req | Description |
|---|---|---|---|
| constituent_id | number | – | Filter by constituent (calls nested API) |
| limit | number | – | – |
| query | string | – | Search term across all gifts (if not filtering by constituent) |
No output schema declared.
No examples provided.
list_group_memberships ~26
List group memberships for a specific constituent
| Name | Type | Req | Description |
|---|---|---|---|
| constituent_id | number | yes | – |
No output schema declared.
No examples provided.
list_groups ~17
List all constituent groups defined in LGL
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
list_keywords ~24
List keywords nested under a specific category
| Name | Type | Req | Description |
|---|---|---|---|
| category_id | number | yes | – |
No output schema declared.
No examples provided.
list_lists ~17
List all default lists configured in LGL
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
list_mailing_templates ~15
List all mailing templates
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
list_membership_levels ~19
List all membership levels defined in LGL
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
list_memberships ~27
List membership program enrollments for a specific constituent
| Name | Type | Req | Description |
|---|---|---|---|
| constituent_id | number | yes | – |
No output schema declared.
No examples provided.
list_notes ~40
List notes, optionally filtered by constituent, or fetch all notes
| Name | Type | Req | Description |
|---|---|---|---|
| constituent_id | number | – | Filter notes by constituent |
| limit | number | – | – |
No output schema declared.
No examples provided.
list_payment_types ~14
List all payment types
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
list_phone_numbers ~25
List phone numbers for a specific constituent
| Name | Type | Req | Description |
|---|---|---|---|
| constituent_id | number | yes | – |
No output schema declared.
No examples provided.
list_relationship_types ~14
List all relationship types
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
What is the io.github.WillHeadlee/lgl-mcp-server server?
io.github.WillHeadlee/lgl-mcp-server is listed in the public MCP registry as io.github.WillHeadlee/lgl-mcp-server. MCP server for Little Green Light CRM. Search donors, log gifts, manage groups and contacts. This page covers its npm package (lgl-mcp-server).
Is the io.github.WillHeadlee/lgl-mcp-server server safe to use?
io.github.WillHeadlee/lgl-mcp-server scores 76 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 20 September 2026. It declares no install or post-install scripts. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.
What tools does the io.github.WillHeadlee/lgl-mcp-server server expose?
io.github.WillHeadlee/lgl-mcp-server exposes 137 tools: search_constituents, list_constituents, get_constituent, create_constituent, update_constituent, and 132 more. Their descriptions and schemas cost roughly 4,558 tokens of context every time the server is loaded.
Is the io.github.WillHeadlee/lgl-mcp-server server still maintained?
io.github.WillHeadlee/lgl-mcp-server is still listed as active in the MCP registry. We last reached this channel on 20 September 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.