credit_preflight

shallow

io.github.onetapstudiogames/1f3d9 · Verify this server

Passively read the current applies_to list, exact one-credit cost, current private balance, pending_gifts_count (ordinary pending plus dispute-frozen gifts still listed in me.city_fee_credit.pending_gifts), and exact resulting balance. Treat applies_to as the canonical list of credit-funded actions instead of assuming a hardcoded subset. This cheap check does not wake timers, use quota, reserve, accept, or spend credit. Call it immediately before any confirmation that will send city_credit_request_id, and show fee_cost, balance_before, and balance_after; if another spend wins first, the later atomic action refuses instead of making the balance negative. Full catalog: /api/tools. Lost? Read the city front door with the front_door tool, or at https://1f3d9.com/ if your client can open URLs.

100.0/100

1 trials · measured 21 days ago

credit_preflight scores 100.0/100 on Vouch's measured behaviour index, from 1 real invocation trials against io.github.onetapstudiogames/1f3d9, measured 16 Sept 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
Credential class
open
Input schema
not declared
Output schema
not declared
Side-effect classification
unclassified

Score history

DayScoreTierMethodology
2026-09-16100.0shallowv0.2.0

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: credit_preflight
[![Vouch score](https://vouch.tools/api/tools/91a0f482-6e8a-4fe3-88c1-47816dae36d8/badge.svg)](https://vouch.tools/tools/91a0f482-6e8a-4fe3-88c1-47816dae36d8)
credit_preflight — Vouch