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Evidence for your next connection.

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

Read-only probes

MCP server · Code & DevOps

Hetzner Cloud MCP by usefulapi

Servers, volumes, networks, firewalls, load balancers, pricing and safe power operations.

Checks passed
14 / 22

0 failed · 8 not measured

Median response
143 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
32

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Outdated check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 143 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-11-25, serverInfo.name hetzner-cloud-mcp.

  • Pass
    Lists tools

    tools/list returned 32 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 143 ms over 1 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 143 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

    81 of 81 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 2026-11-10T23:33:26.731356Z, within 180 days.

  • Not measured
    Open-source licence

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

Start using Hetzner Cloud 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 hetzner-cloud-mcp-by-usefulapi https://hetzner-cloud.usefulapi.io/mcp

Capabilities

Tools 32

hetzner_change_server_protection

Turn deletion and rebuild protection on or off for a server. Turning protection ON is the safest write in this server. Hetzner Cloud: POST /servers/{id}/actions/change_protection.

Discovered
hetzner_create_image_from_server

Create a snapshot image from a server's disk — the safe thing to do BEFORE a risky change. Snapshots are billed for the space they use. Hetzner Cloud: POST /servers/{id}/actions/create_image.

Discovered
hetzner_create_server

Provision a new server. THIS STARTS BILLING: the chosen server type is charged by the hour from the moment it boots. Call hetzner_list_server_types first to see prices, and hetzner_list_images for a bootable image. Hetzner Cloud: POST /servers.

Discovered
hetzner_disable_server_backup

Turn off automatic backups for a server. Existing backups are DELETED. Hetzner Cloud: POST /servers/{id}/actions/disable_backup.

Discovered
hetzner_enable_server_backup

Turn on automatic backups for a server. This adds roughly 20% to the server's price. Hetzner Cloud: POST /servers/{id}/actions/enable_backup.

Discovered
hetzner_get_action

Fetch the status of one asynchronous action. Every write tool here returns an action id — poll it with this to see whether the operation finished. Hetzner Cloud: GET /actions/{id}.

Discovered
hetzner_get_certificates

Fetch a single resource by id. Hetzner Cloud: GET /certificates/{id}.

Discovered
hetzner_get_firewalls

Fetch a single resource by id. Hetzner Cloud: GET /firewalls/{id}.

Discovered
hetzner_get_floating_ips

Fetch a single resource by id. Hetzner Cloud: GET /floating_ips/{id}.

Discovered
hetzner_get_load_balancers

Fetch a single resource by id. Hetzner Cloud: GET /load_balancers/{id}.

Discovered
hetzner_get_networks

Fetch a single resource by id. Hetzner Cloud: GET /networks/{id}.

Discovered
hetzner_get_pricing

Fetch the full price list for the project's currency — server types, volumes, traffic, floating IPs, load balancers and backups. Hetzner Cloud: GET /pricing.

Discovered
hetzner_get_primary_ips

Fetch a single resource by id. Hetzner Cloud: GET /primary_ips/{id}.

Discovered
hetzner_get_server

Fetch a single server with its type, image, IPs, volumes, networks and protection flags. Hetzner Cloud: GET /servers/{id}.

Discovered
hetzner_get_server_metrics

Fetch CPU, disk or network time series for one server over a window. Hetzner Cloud: GET /servers/{id}/metrics.

Discovered
hetzner_get_ssh_keys

Fetch a single resource by id. Hetzner Cloud: GET /ssh_keys/{id}.

Discovered
hetzner_get_volumes

Fetch a single resource by id. Hetzner Cloud: GET /volumes/{id}.

Discovered
hetzner_list_certificates

List TLS certificates, managed or uploaded, and their expiry. Hetzner Cloud: GET /certificates.

Discovered
hetzner_list_firewalls

List firewalls, their rules and which resources they are applied to. Hetzner Cloud: GET /firewalls.

Discovered
hetzner_list_floating_ips

List floating IPs and which server each is assigned to. Hetzner Cloud: GET /floating_ips.

Discovered
hetzner_list_images

List OS images, snapshots and backups you can boot or restore from. Hetzner Cloud: GET /images.

Discovered
hetzner_list_load_balancers

List load balancers, their services, targets and health status. Hetzner Cloud: GET /load_balancers.

Discovered
hetzner_list_locations

List the datacentre locations (city, country, network zone) servers can run in. Hetzner Cloud: GET /locations.

Discovered
hetzner_list_networks

List private networks, their IP ranges, subnets and routes. Hetzner Cloud: GET /networks.

Discovered
hetzner_list_primary_ips

List primary IPs and their assignments. Hetzner Cloud: GET /primary_ips.

Discovered
hetzner_list_server_types

List the available server types with their cores, memory, disk and hourly and monthly prices — read this before creating a server. Hetzner Cloud: GET /server_types.

Discovered
hetzner_list_servers

List the servers in the token's project, optionally filtered by name, status or a label selector. Hetzner Cloud: GET /servers.

Discovered
hetzner_list_ssh_keys

List the SSH public keys available to inject when creating a server. Hetzner Cloud: GET /ssh_keys.

Discovered
hetzner_list_volumes

List block-storage volumes, their size and which server they are attached to. Hetzner Cloud: GET /volumes.

Discovered
hetzner_poweron_server

Power on a stopped server. Returns an action id — poll it with hetzner_get_action. Hetzner Cloud: POST /servers/{id}/actions/poweron.

Discovered
hetzner_reboot_server

Reboot a server gracefully via ACPI. Hetzner Cloud: POST /servers/{id}/actions/reboot.

Discovered
hetzner_shutdown_server

Ask the guest OS to shut down gracefully via ACPI. Prefer this over a hard power-off. Note that a stopped server still costs money — only deleting it stops the bill. Hetzner Cloud: POST /servers/{id}/actions/shutdown.

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected143 ms32