MCP HeartbeatTHE MCP OBSERVATORY
Public workspace

Explore

Evidence for your next connection.

Independent measurements of remote MCP servers. Every observation has a timestamp.

Read-only probes

MCP server · Data access / search

Kommo MCP by usefulapi

List leads, contacts, companies and tasks; create and update leads in Kommo.

Checks passed
13 / 22

1 failed · 8 not measured

Median response
55 ms

Median of successful probes over 7 days

30-day uptime
Not measured

Share of countable probes over 30 days, including daily rollups. Auth challenges are excluded.

Discovered tools
14

Tool definitions returned by this server

Independent monitoring

Health & checks

Status history

Outdated check

Last connection measurement is over 24 hours old. Current availability is unknown.

Last checked
Check summary by test group
Test areaPassedFailedUnmeasured
ConnectionCan a client connect and discover tools?
500
Reliability & speedDoes it respond consistently and quickly?
004
Access & authenticationWhat is required to use this server?
102
Tool qualityAre the tool definitions usable by an agent?
310
Publisher identityCan the publisher be traced to its source?
402

Unmeasured means there is not enough evidence to decide. How these checks work

Inspect individual checks 22 recorded

Core

  • Pass
    Reachable

    Latest probe returned HTTP 200 in 55 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-11-25, serverInfo.name kommo-mcp.

  • Pass
    Lists tools

    tools/list returned 14 tools.

  • Pass
    Current protocol

    Negotiated 2025-11-25. The bar is 2025-06-18 or newer.

  • Pass
    HTTPS

    The endpoint URL is https.

Performance

  • Not measured
    Fast (p50)

    Median latency 55 ms over 1 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 55 ms over 1 samples in 7 days. The bar is 3000 ms. Need at least 20 samples.

  • Not measured
    Reliable (uptime)

    1 of 1 attempts returned a tool list in 30 days (100%). The bar is 99%. Need at least 30 samples.

  • Not measured
    Stable tool list

    Fewer than two successful probes in 30 days, so tool-list stability is not measured.

Access

  • Pass
    Open access

    tools/list succeeded with no credential, and the record declares none.

  • Not measured
    Standard auth

    Auth is not required, so the OAuth metadata check does not apply.

  • Not measured
    Free tier cited

    No publisher quote has been checked.

Tools

  • Pass
    Tools described

    Every tool description is at least 20 characters.

  • Pass
    Valid input schemas

    Every inputSchema is a JSON Schema object.

  • Pass
    Parameters documented

    53 of 53 parameters have a description (100%). The bar is 80%.

  • Fail
    Safety hints

    1 tools set neither readOnlyHint nor destructiveHint.

Publisher

  • Pass
    Verified namespace

    Listed in the Official MCP Registry.

  • Pass
    Website matches publisher

    The website host matches the reverse-domain namespace.

  • Pass
    Source repo linked

    A repository URL is on file.

  • Not measured
    Repo owner matches

    This namespace is not an io.github login, so the owner comparison does not apply.

  • Pass
    Recently updated

    Updated 2026-11-10T23:35:03.831435Z, within 180 days.

  • Not measured
    Open-source licence

    The GitHub licence lookup has not returned an OSI result yet.

Start using Kommo MCP by usefulapi

Connect to this server

Choose your client, copy the configuration, then enable the server in your client’s MCP settings.

Run this command in your terminal, then restart Claude Code.

Claude Code

claude mcp add --transport http kommo-mcp-by-usefulapi https://kommo.usefulapi.io/mcp

Capabilities

Tools 14

kommo_create_lead

Create one lead (deal) in a pipeline stage. Creates a new record on every call: it does not check for duplicates. POST /api/v4/leads.

Discovered
kommo_get_account

Get the Kommo account: id, subdomain, country, currency and the current user id. Good first call to confirm the connection. GET /api/v4/account.

Discovered
kommo_get_company

Get one company by id, with optional embedded data (contacts, leads). GET /api/v4/companies/{id}.

Discovered
kommo_get_contact

Get one contact by id, with optional embedded data (leads, companies). GET /api/v4/contacts/{id}.

Discovered
kommo_get_lead

Get one lead by id, with optional embedded data (contacts, loss_reason, source). GET /api/v4/leads/{id}.

Discovered
kommo_list_companies

List companies (organisations) with their names, custom fields and responsible user. One request per call. GET /api/v4/companies.

Discovered
kommo_list_contacts

List contacts (people) with their names, custom fields (email, phone) and responsible user. One request per call. GET /api/v4/contacts.

Discovered
kommo_list_custom_fields

List the custom fields of leads, contacts or companies (ids, names, types, enum options). Use it to find field ids before writing values. GET /api/v4/{entity}/custom_fields.

Discovered
kommo_list_leads

List deals (leads) with price, stage, pipeline, responsible user and timestamps. Filter by text, pipeline, owner or the update window. One request per call. GET /api/v4/leads.

Discovered
kommo_list_notes

List the notes (comments, calls, status changes) of one lead, contact or company. One request per call. GET /api/v4/{entity}/{id}/notes.

Discovered
kommo_list_pipelines

List the lead pipelines with their stages (status ids, names, sort order). Use it to find the pipeline_id and status_id values for lead filters and writes. GET /api/v4/leads/pipelines.

Discovered
kommo_list_tasks

List follow-up tasks, optionally only open ones, for one user or one linked entity. One request per call. GET /api/v4/tasks.

Discovered
kommo_list_users

List the users of the account with their ids, names, emails and roles. Use it to find responsible_user_id values. GET /api/v4/users.

Discovered
kommo_update_lead

Change one lead: name, value, pipeline, stage or owner. Only the given fields change. Repeating the same call gives the same result. PATCH /api/v4/leads/{id}.

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected55 ms14