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 · Monitoring & observability

Checkly MCP by usefulapi

By usefulapi.io Verified namespace

Query Checkly synthetic monitoring — checks, statuses, results, alerts, reporting and dashboards.

WebsiteSource codeCloud & infrastructure
Connect to Checkly MCP by usefulapi
Checks passed
14 / 22

0 failed · 8 not measured

Median response
51 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
22

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Outdated check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?
400
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 51 ms.

  • Pass
    Valid handshake

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

  • Pass
    Lists tools

    tools/list returned 22 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 51 ms over 1 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 51 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

    59 of 59 parameters have a description (100%). The bar is 80%.

  • Pass
    Safety hints

    Every tool sets readOnlyHint or 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 2026-11-10T23:33:20.301608Z, within 180 days.

  • Not measured
    Open-source licence

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

Start using Checkly 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 checkly-mcp-by-usefulapi https://checkly.usefulapi.io/mcp

Capabilities

Tools 22

checkly_create_maintenance_window

MODIFIES THE CHECKLY ACCOUNT: schedules a maintenance window that silences alerts for a time range (e.g. during a deploy). Omit repeatUnit for a one-off window. Public API: POST /v1/maintenance-windows.

Discovered
checkly_create_variable

MODIFIES THE CHECKLY ACCOUNT: creates a new account-level environment variable. Additive (does not overwrite existing keys). Public API: POST /v1/variables.

Discovered
checkly_get_account

Fetch details of the Checkly account tied to your credentials. Public API: GET /v1/accounts/me.

Discovered
checkly_get_check

Retrieve a single check's full configuration by id. Public API: GET /v1/checks/{id}.

Discovered
checkly_get_check_alerts

List alert notifications for one specific check. Public API: GET /v1/check-alerts/{checkId}.

Discovered
checkly_get_check_group

Retrieve a single check group by id. Public API: GET /v1/check-groups/{id}.

Discovered
checkly_get_check_result

Retrieve a single check-run result in full. Public API: GET /v1/check-results/{checkId}/{checkResultId}.

Discovered
checkly_get_check_status

Retrieve the current status details for a single check. Public API: GET /v1/check-statuses/{checkId}.

Discovered
checkly_get_reporting

Aggregated availability / performance / SLA report across checks and groups. Public API: GET /v1/reporting.

Discovered
checkly_list_alert_channels

List all alert channels (email, Slack, webhook, PagerDuty, etc.) configured in the account. Public API: GET /v1/alert-channels.

Discovered
checkly_list_check_alerts

List recent alert notifications fired across the whole account. Public API: GET /v1/check-alerts.

Discovered
checkly_list_check_groups

List all check groups (shared config for a set of checks). Public API: GET /v1/check-groups.

Discovered
checkly_list_check_results

List individual run results for a check (latency, success, location, response). Public API: GET /v1/check-results/{checkId}.

Discovered
checkly_list_check_statuses

List the current pass/fail/degraded status of every check — the 'what's down right now' view. Public API: GET /v1/check-statuses.

Discovered
checkly_list_checks

List all synthetic monitoring checks (API, browser, URL, heartbeat, etc.) in the account. Public API: GET /v1/checks.

Discovered
checkly_list_dashboards

List all public/private status dashboards. Public API: GET /v1/dashboards.

Discovered
checkly_list_locations

List all public checking locations Checkly can run checks from. Public API: GET /v1/locations.

Discovered
checkly_list_maintenance_windows

List all maintenance windows (periods where alerts are silenced). Public API: GET /v1/maintenance-windows.

Discovered
checkly_list_private_locations

List all private (self-hosted) checking locations. Public API: GET /v1/private-locations.

Discovered
checkly_list_runtimes

List all supported runtimes (Node versions + bundled dependencies) for browser/API checks. Public API: GET /v1/runtimes.

Discovered
checkly_list_snippets

List all reusable code snippets. Public API: GET /v1/snippets.

Discovered
checkly_list_variables

List all account-level environment variables. Note: secret variable values are redacted by the API. Public API: GET /v1/variables.

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected51 ms22

Related servers

All alternatives

Same function and industry, ranked by checks passed then median latency.

Explore alternatives to Checkly MCP by usefulapi