check_target

shallow

sh.fettle/mcp · Verify this server

Run one real check of a target from one region, chosen by Fettle, and report status (up, down, error or unknown), region, response_time_ms, status_code, error and failure_kind. unknown means no definite answer came back, not a failure. Use it before create_monitor to catch a typo or an unreachable host; a down result does not stop you from creating the monitor. Requires a key with the write scope and is rate limited per caller address (a 429 whose retry_after says how many seconds to wait). Required: type (HTTP, PING, SSL, TCP or DNS) and target, as in create_monitor. config (optional object) as in create_monitor; TCP and DNS need it. A target that is not public is a 422. Example: {"type": "HTTP", "target": "https://api.example.com/health"}

100.0/100

1 trials · measured today

check_target scores 100.0/100 on Vouch's measured behaviour index, from 1 real invocation trials against sh.fettle/mcp, measured 20 Oct 2026 under methodology v0.2.0. Every measured component scored 100.

Component breakdown

ComponentWeightValue
Reliability35%not applicable
Schema integrity25%100.0
Failure behaviour15%not applicable
Latency15%not applicable
Concurrency10%not applicable

Tool details

Transport
remote + stdio
Credential class
gated
Category
Developer infrastructure
Input schema
not declared
Output schema
not declared
Side-effect classification
unclassified

Score history

DayScoreTierMethodology
2026-10-20100.0shallowv0.2.0

Probe evidence

ProbeOutcomes
schema_integritypass: 1

Raw request/response logs are not archived yet — the outcome counts above are drawn directly from every recorded trial.

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Available for every tool, scored or not — not a verification perk. Always links back to this page.

Vouch score: check_target
[![Vouch score](https://vouch.tools/api/tools/355495e4-0047-414d-8779-db4c503c16a6/badge.svg)](https://vouch.tools/tools/355495e4-0047-414d-8779-db4c503c16a6)
check_target — Vouch