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com.leadmarina/leadmarina

REMOTE · LEADMARINA.COM · SCANNED SEP 20

Verified local-business leads: search any niche + city, query your library, export to your CRM.

Available components

0 this week 92 Trust /100
Trust breakdown (7 categories)

How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. How we score → Why this is hard to score →

Endpoint Security94
Transport & Reachability100
Schema Quality & AI Usability75
  • AI-judged instruction clarity (excellent).Pass
  • Context-footprint check failed: tool/resource definitions use about 1878 tokens (~144/item across 13 items; 13 tools + 0 resources), over budget; trim descriptions and params. See how to fix → Fail
  • Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management100
  • No destabilizing schema changes in the last 30 days.Pass
Tool Coverage100
  • 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
  • 100% of tool parameters carry a description.Pass
  • Structured output schemas are declared (100% of tools); any adoption earns full credit.Pass
Tool Safety100
  • No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
  • All 1 tool(s) whose name or description implies an irreversible operation declare an MCP destructiveHint annotation.Pass
  • An AI judge read all 14 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities60
  • Spec-recency check failed: implements MCP spec 2025-06-18; the latest is 2026-07-28. See how to fix → Fail
Install

How do I install the com.leadmarina/leadmarina MCP server?

com.leadmarina/leadmarina is a hosted endpoint at https://leadmarina.com/api/mcp, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.

remote · leadmarina.com

# add to Claude Code
claude mcp add --transport http com-leadmarina-leadmarina 'https://leadmarina.com/api/mcp'
// .cursor/mcp.json
{
  "mcpServers": {
    "com-leadmarina-leadmarina": {
      "url": "https://leadmarina.com/api/mcp"
    }
  }
}
// .vscode/mcp.json
{
  "servers": {
    "com-leadmarina-leadmarina": {
      "type": "http",
      "url": "https://leadmarina.com/api/mcp"
    }
  }
}
# ~/.codex/config.toml
[mcp_servers.com-leadmarina-leadmarina]
url = "https://leadmarina.com/api/mcp"
// opencode.json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "com-leadmarina-leadmarina": {
      "type": "remote",
      "url": "https://leadmarina.com/api/mcp",
      "enabled": true
    }
  }
}
# add to OpenClaw
openclaw mcp add com-leadmarina-leadmarina --url 'https://leadmarina.com/api/mcp' --transport streamable-http
# ~/.hermes/config.yaml
mcp_servers:
  com-leadmarina-leadmarina:
    url: "https://leadmarina.com/api/mcp"
// ~/.netclaw/config/netclaw.json
{
  "McpServers": {
    "com-leadmarina-leadmarina": {
      "Transport": "http",
      "Url": "https://leadmarina.com/api/mcp"
    }
  }
}
# add to Vellum
assistant mcp add com-leadmarina-leadmarina -t streamable-http -u 'https://leadmarina.com/api/mcp'
// mcp.json
{
  "mcpServers": {
    "com-leadmarina-leadmarina": {
      "type": "http",
      "url": "https://leadmarina.com/api/mcp"
    }
  }
}

The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.

Changelog

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.

  • 5 Sept 26 0
    • The server rewrote its instructions, which are the text every model session reads security
    • Tool “get_balance” rewrote its description, which is the text the model reads security
    • Tool “query_leads” rewrote its description, which is the text the model reads security
  • 30 Aug 26 +1
    • Stability: 0.97 → pass security
  • 28 Aug 26 +1

    No change was recorded against any check on this day. Stability & Change Management went from 90 to 93. That category is still filling its 30-day observation window: 27 days of observed history at the previous scan, 28 at this one. The score rises as the window fills, whether or not the server changes.

  • 26 Aug 26 +2
    • We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
  • 24 Aug 26 +1

    No change was recorded against any check on this day. Stability & Change Management went from 77 to 80. That category is still filling its 30-day observation window: 23 days of observed history at the previous scan, 24 at this one. The score rises as the window fills, whether or not the server changes.

  • 11 Aug 26 0
    • We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
  • 6 Aug 26 0
    • New tool “delete_automation”, which the server declares destructive security
    • Tool “export_leads” rewrote its description, which is the text the model reads security
    • Schema quality: 1079 → 1823 functional
    • New tool “create_automation” functional
    • New tool “list_automations” functional
    • New tool “list_integrations” functional
    • New tool “list_views” functional
    • New tool “update_automation” functional
    • “export_leads” reworded the description of “all” cosmetic
    • “get_search_results” reworded the description of “limit” cosmetic
    • “query_leads” reworded the description of “limit” cosmetic
  • 1 Aug 26 0
    • Stability: unverified → 0.03 functional
Diagnostics

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 · Probed https://leadmarina.com/api/mcp

TLS valid

Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .

Subject Issuer Valid from Valid until Key Signature Serial
CN=leadmarina.com CN=WE1,O=Google Trust Services,C=US 22 Aug 2026 21 Nov 2026 ECDSA 256 ECDSA-SHA256 d9400eec21052a8013321bf302afe4db
SANs: leadmarina.com, *.leadmarina.com
CN=WE1,O=Google Trust Services,C=US (CA) CN=GTS Root R4,O=Google Trust Services LLC,C=US 13 Dec 2023 20 Feb 2029 ECDSA 256 ECDSA-SHA384 7ff31977972c224a76155d13b6d685e3
CN=GTS Root R4,O=Google Trust Services LLC,C=US (CA) CN=GlobalSign Root CA,OU=Root CA,O=GlobalSign nv-sa,C=BE 15 Nov 2023 28 Jan 2028 ECDSA 384 SHA256-RSA 7fe530bf331343bedd821610493d8a1b

Background: What to check on a remote MCP endpoint →

DNSSEC insecure

Validation of leadmarina.com. Not signed

Zone DS Keys Algorithms Outcome
. trust_anchor 20326, 38696 8, 8 Verified
com. present 19718 13 Verified
leadmarina.com. absent Unsigned (proven) parent-signed NSEC/NSEC3 proves an unsigned delegation
Authentication Enforced and verified

The endpoint asked for a token and published valid RFC 9728 metadata describing how to get one.

Result Enforced and verified
Enforced On tool calls
HTTP status 200

WWW-Authenticate challenge Bearer resource_metadata="https://leadmarina.com/.well-known/oauth-protected-resource"

Bearer resource_metadata="https://leadmarina.com/.well-known/oauth-protected-resource"
Header Value
strict-transport-security max-age=63072000; includeSubDomains; preload
content-security-policy frame-ancestors 'none'
x-content-type-options nosniff
x-frame-options DENY
referrer-policy strict-origin-when-cross-origin

Protected resource metadata

Document https://leadmarina.com/.well-known/oauth-protected-resource
Retrieved Yes
Resource https://leadmarina.com/api/mcp
Authorisation server https://leadmarina.com

Background: How OAuth 2.1 works in the 2026 MCP spec →

Transports 2 probes
Transport URL Outcome Status Location
streamable-http https://leadmarina.com/api/mcp Verified 200
http (plaintext) http://leadmarina.com/api/mcp HTTPS enforced 308 https://leadmarina.com/api/mcp
MCP tools · 13 exposed · ~1,719 tokens

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 →

Tool Tokens
create_automation ~276

Create an automation: re-run a search on a schedule and send the results somewhere automatically. Pass cities as plain strings (e.g. ['Austin, TX', 'Dallas, TX']) — they're resolved for you. IT SPENDS LEADS ON EVERY RUN, one per result, so confirm the niche, cities and cadence with the user before creating one. A destination of 'close', 'ghl' or 'google_sheets' requires that integration to be connected already (Close also needs one manual export first to save its field mapping); 'csv' | 'xlsx' | 'json' emails a file and needs nothing set up. Up to 20 automations, 25 cities each.

NameTypeReqDescription
cadencestringyesHow often it repeats.
citiesarrayyesCities to search, e.g. ['Austin, TX'] (max 25).
destinationstringWhere each run's leads go. 'none' just saves them to the library.
keywordstringyesThe niche to search, e.g. 'roofing contractor'.
spreadsheet_idstringgoogle_sheets only: append to this existing LeadMarina-created sheet.
start_atstringISO timestamp for the first run. Defaults to now (runs on the next tick, within 15 min).
NameTypeReqDescription
cadencestring
citiesarray
destinationstring
idstringyes
keywordstring
next_run_atstring|null
notestring

No examples provided.

delete_automation ~74

Permanently delete an automation. This cannot be undone — confirm with the user first, and prefer update_automation with active=false if they only want it to stop for now. Leads already collected by past runs are kept; only the schedule is removed.

NameTypeReqDescription
idstringyesThe automation id from list_automations.
NameTypeReqDescription
deletedbooleanyes
idstringyes
notestring

No examples provided.

enrich_domains ~80

Already have businesses? Pass up to 10 website domains to run the full enrichment + verification pipeline on them (verified emails + phones, owner name, socials). Costs 1 lead per domain. Returns a search_id to poll with get_search_results.

NameTypeReqDescription
domainsarrayyesBusiness domains, e.g. ['acme.com'] (max 10).
NameTypeReqDescription
enrichingarrayyesDomains accepted (balance-capped).
enrichmentstringyes
next_stepstring
search_idstringyes

No examples provided.

export_leads ~328

Push leads into a connected destination: 'close' (CRM — uses the account's saved field mapping), 'ghl' (GoHighLevel sub-account), 'google_sheets' (new spreadsheet, or pass spreadsheet_id for one LeadMarina created before), or a file — 'csv' | 'xlsx' | 'json' (emailed to the account owner + download link). Exports EITHER one search's leads (pass search_id) or the whole library (set all=true, optionally narrowed with the same filters as query_leads). LIMITS PER CALL, which differ by destination because CRMs take one API call per lead: csv/xlsx 50,000 · json 25,000 · google_sheets 5,000 · close/ghl 1,000. For a big library going to a CRM, export csv and import the file instead. If more leads match than the limit, the response sets truncated=true — relay that to the user, the export was partial. Previously exported leads are UPDATED in place (matched by Google CID) — never duplicated; the user's own CRM notes/columns are never touched.

NameTypeReqDescription
allbooleanExport the whole library instead of one search.
destinationstringyesWhere the leads go.
filtersarrayWith all=true: narrow the library using query_leads-style filter rows.
search_idstringExport this search's leads.
spreadsheet_idstringgoogle_sheets only: add to this existing LeadMarina-created sheet instead of a new one.
NameTypeReqDescription
download_urlstringFile exports only: 7-day download link.
exportednumberyesLeads sent to the destination.
filestringFile exports only: the file name.
limitnumberThe per-call limit that applied, when truncated.
notestring
outcomestringyesHuman-readable result, e.g. added/updated counts.
truncatedbooleanTrue when more leads matched than this destination's limit — the export was PARTIAL.
warningstringPresent when truncated: what happened and how to get the rest.

No examples provided.

get_balance ~57

What the account has left, and when it resets. On a plan with a rate limit (no monthly quota) this is the leads left in the current 7-day period; on a metered plan it is the monthly allotment remaining.

Input schema present but exposes no named parameters.

NameTypeReqDescription
leads_remainingnumberyes
notestring
period_limitnumber
period_resets_atstring|null
period_usednumber
planstringyes

No examples provided.

get_search_results ~110

Fetch a search's leads with verification filled in as enrichment progresses. Poll until enrichment is 'complete'. Each lead includes verified emails (SMTP status), verified phones (line type + carrier), owner name where identified, socials, and the business profile.

NameTypeReqDescription
limitnumberMax leads to return (default 25, max 1000).
offsetnumberPagination offset (default 0).
search_idstringyesThe search_id returned by search_leads or enrich_domains.
NameTypeReqDescription
enrichmentstringyes'pending' or 'complete'.
leads_remainingnumber|nullLeads spendable now. On a plan with no monthly quota this is what is left in the current 7-day period, not a monthly balance.
locationstring|null
next_offsetnumber|nullPass as offset to fetch the next page; null on the last page.
periodobject|nullOn a rate-limited plan: { limit, used, resets_at }. Null on a metered plan.
progressobject|null{ done, total } rows enriched so far.
querystring|null
queue_positionnumber|nullFor queued searches, the place in this account's own queue (1 = next).
resultsarrayyes
search_idstringyes
showingstringRange shown, e.g. '1–25'.
stagestringqueued | discovering | enriching | verifying | complete | failed | cancelled. 'verifying' means every row is delivered and contacts are being verified — often the longest phase, not a stall.
total_leadsnumberyes

No examples provided.

list_automations ~55

The account's automations — saved searches that re-run on a schedule and export themselves. Shows each one's niche, cities, cadence, destination, whether it's active, when it next runs, and how the last run went.

Input schema present but exposes no named parameters.

NameTypeReqDescription
automationsarrayyes
countnumberyes

No examples provided.

list_integrations ~87

Which export destinations this account has connected (Close, GoHighLevel, Google Sheets) and whether each is ready to receive leads. Check this BEFORE export_leads or create_automation with a CRM destination — those fail if the integration isn't connected, and Close additionally needs one manual export first to save its field mapping. File destinations (csv/xlsx/json) always work and need nothing connected.

Input schema present but exposes no named parameters.

NameTypeReqDescription
integrationsarrayyes

No examples provided.

list_searches ~57

The account's recent searches (id, niche, location, result count, when) — use a search_id with get_search_results or export_leads.

NameTypeReqDescription
limitnumberMax searches (default 10, max 25).
NameTypeReqDescription
searchesarrayyes

No examples provided.

list_views ~77

The account's saved views from the leads table — each a named set of filters the user already built (e.g. 'Roofers with a mobile number'). Returns each view's filter conditions in the exact shape query_leads and export_leads accept, so "export my Hot Leads view to Close" works without rebuilding the filters by hand.

Input schema present but exposes no named parameters.

NameTypeReqDescription
countnumberyes
viewsarrayyes

No examples provided.

query_leads ~279

Search ALL leads the account has ever collected (across every search) with filters and sorting — no new search is run and no leads are spent. Filter fields include: name, category, city, state, rating, reviews, website, claimed, owner_name, phone_1, email_1, email_status, phone_1_type, google_cid. Operators: contains, not_contains, is, is_not, starts_with, gt, gte, lt, lte, is_empty, is_not_empty, is_true, is_false. Combine rows with conj 'and'/'or'. Example: find rated-4.5+ plumbers in Austin with a verified email: filters=[{field:'category',operator:'contains',value:'plumb'},{field:'city',operator:'is',value:'Austin',conj:'and'},{field:'email_status',operator:'is',value:'safe',conj:'and'}].

NameTypeReqDescription
cursorstringOpaque pagination cursor from a previous call.
filtersarrayFilter conditions (optional — omit for everything, newest data first).
limitnumberMax leads to return (default 25, max 1000).
sortarraySort keys, e.g. [{id:'reviews',dir:-1}]. Optional.
NameTypeReqDescription
next_cursorstring|nullPass back as 'cursor' for the next page.
resultsarrayyes
returnednumberyes
total_matchingnumber|nullExact match count (first page only; absent on later pages).

No examples provided.

search_leads ~149

Run a live search for local businesses by niche + city (e.g. query 'electrician', location 'Austin, TX'). Returns the first batch immediately with a search_id; more results are found and verified in the background — every email is SMTP-checked and every phone verified with line type + carrier. Spends 1 lead per result. Poll get_search_results until enrichment is 'complete'.

NameTypeReqDescription
locationstringCity, e.g. 'Austin, TX'. Ignored if location_code is given.
location_codenumberOptional exact location code (skips the city lookup).
querystringyesBusiness niche/category keyword, e.g. 'electrician'.
NameTypeReqDescription
delivered_so_farnumberyes
enrichmentstringyes'pending' until background verification finishes.
leads_remainingnumberLeads spendable now. On a plan with no monthly quota this is what is left in the current 7-day period.
locationstring|null
next_stepstring
querystringyes
search_idstringyes

No examples provided.

update_automation ~90

Pause an automation (active=false) so it stops running and stops spending leads, or resume it (active=true). Pausing is the safe way to stop an automation you might want back — use delete_automation only when the user wants it gone for good.

NameTypeReqDescription
activebooleanyesfalse to pause, true to resume.
idstringyesThe automation id from list_automations.
NameTypeReqDescription
activebooleanyes
idstringyes
notestring

No examples provided.

Common questions

What is the com.leadmarina/leadmarina MCP server?

com.leadmarina/leadmarina is an MCP server listed in the public MCP registry as com.leadmarina/leadmarina. Verified local-business leads: search any niche + city, query your library, export to your CRM. This page covers its hosted endpoint (https://leadmarina.com/api/mcp).

Is the com.leadmarina/leadmarina MCP server safe to use?

com.leadmarina/leadmarina scores 92 out of 100 on VerifyMCP. 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 com.leadmarina/leadmarina MCP server expose?

com.leadmarina/leadmarina exposes 13 tools: search_leads, get_search_results, enrich_domains, query_leads, export_leads, and 8 more. Their descriptions and schemas cost roughly 1,719 tokens of context every time the server is loaded.

Does the com.leadmarina/leadmarina MCP server require authentication?

Yes. com.leadmarina/leadmarina asked us for credentials when we connected, so you will need to authorise it in your MCP client before it can do anything.

Is the com.leadmarina/leadmarina MCP server still maintained?

com.leadmarina/leadmarina 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.