lookup_by_identifier

shallow

io.github.pipeworx-io/hathitrust · Verify this server

Look up HathiTrust's digitized-book holdings by a standard identifier (OCLC, LCCN, ISSN, ISBN, HathiTrust item id, or catalog record number). Returns the bibliographic record(s) plus every scanned copy, each flagged full-view (readable online) or limited (search-only) based on its rights code. Keyless — covers 18M+ volumes.

100.0/100

1 trials · measured 8 days ago

lookup_by_identifier scores 100.0/100 on Vouch's measured behaviour index, from 1 real invocation trials against io.github.pipeworx-io/hathitrust, measured 25 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
self-provisionable
Category
Developer infrastructure
Input schema
not declared
Output schema
not declared
Side-effect classification
unclassified

Score history

DayScoreTierMethodology
2026-08-25100.0shallowv0.2.0

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: lookup_by_identifier
[![Vouch score](https://vouch.tools/api/tools/a39e2936-6cbd-4995-9b33-140c25ef5105/badge.svg)](https://vouch.tools/tools/a39e2936-6cbd-4995-9b33-140c25ef5105)
lookup_by_identifier — Vouch