check_is_following

shallow

tools.socialdata/socialdata · Verify this server

Check whether one Twitter/X user follows another. Far cheaper than fetching a follower list — use this whenever the question is about a specific pair of accounts. Both IDs must be numeric.

100.0/100

1 trials · measured 2 days ago

check_is_following scores 100.0/100 on Vouch's measured behaviour index, from 1 real invocation trials against tools.socialdata/socialdata, measured 31 Aug 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
gated
Input schema
not declared
Output schema
not declared
Side-effect classification
unclassified

Score history

DayScoreTierMethodology
2026-08-31100.0shallowv0.2.0

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.

Embed this score

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

Vouch score: check_is_following
[![Vouch score](https://vouch.tools/api/tools/ff5ef1fe-2b27-4fed-8b31-8ef1375faf6f/badge.svg)](https://vouch.tools/tools/ff5ef1fe-2b27-4fed-8b31-8ef1375faf6f)
check_is_following — Vouch