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

Read-only probes

MCP server · Monitoring & observability

ClouDNS MCP by usefulapi

By usefulapi.io Verified namespace

Read DNS zones, records, failover settings and monitoring checks; add TXT records in ClouDNS.

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

0 failed · 8 not measured

Median response
65 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
6

Tool definitions returned by this server

Independent monitoring

Health & checks

Status history

Responded

The server completed its last measured handshake. This is an observation, not a guarantee.

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 65 ms.

  • Pass
    Valid handshake

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

  • Pass
    Lists tools

    tools/list returned 6 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 65 ms over 1 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 65 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

    24 of 24 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 2026-11-10T23:35:23.350353Z, within 180 days.

  • Not measured
    Open-source licence

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

Start using ClouDNS 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 cloudns-mcp-by-usefulapi https://cloudns.usefulapi.io/mcp

Capabilities

Tools 6

cloudns_add_txt_record

Add a TXT record to a master zone. This changes live DNS. Calling it again with the same values adds a duplicate record. ClouDNS API: POST /dns/add-record.json.

Discovered
cloudns_get_failover_settings

Get the DNS Failover settings of one record that has DNS Failover & Monitoring active. The API reports Failed when failover is not active on that record. ClouDNS API: POST /dns/failover-settings.json.

Discovered
cloudns_get_zone_info

Get one zone: its status, whether it is a master or slave zone, forward or reverse, a cloud domain or a GeoDNS zone. ClouDNS API: POST /dns/get-zone-info.json.

Discovered
cloudns_list_monitoring_checks

List monitoring checks with their status (up, down or unknown) and state (active or paused). Check types: 17 Ping, 18 Web, 8 TCP, 9 UDP, 10 DNS, 12 Heartbeat, 13 TLS (SSL) certificate, 15 SMTP, 16 Streaming, 19 IMAP, 20 Keyword. ClouDNS API: POST /monitoring/get-records.json.

Discovered
cloudns_list_records

List the records of a zone, optionally for one host or one record type. host_like matches part of the host and then ignores host. Master zones only. ClouDNS API: POST /dns/records.json.

Discovered
cloudns_list_zones

List the DNS zones in the account, or the zones whose name matches a keyword. Paged; reverse zones are included. ClouDNS API: POST /dns/list-zones.json.

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected65 ms6

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