redact-secret · Report · Detector

OpenRouter API keys

32 fixtures
Format evidence: T1 · Provider-documented
Run 2026-10-07
Mode published · redact-secret 0.1.0-beta.14

New pipelineAuthority

Built from the new pipeline

The new pipeline is the authority for credential qualification. These numbers are read from the qualification view derived from the official credential-eval run of the public-evidence-snapshot population. The regression and policy populations keep their own counts on the qualification pages and are not added in here.

Authority: new
Population: public-evidence-snapshot
Engine: credential-eval 0.1.0-alpha.16
Evidence: snapshot-2026.10.06.4
Run: sha256:4bec6e539482…
Recorded: 2026-10-07
Authorised for: @redact-secret/core@0.1.0-beta.14

Maintainer-reviewed (independent review pending)

598 fixtures of the 7,041 in evidence release snapshot-2026.10.06.4 carry this label. They are counted in the numbers on this page.

Passed the project’s own verification (source evidence, automated checks, recorded counter-arguments); not yet independently reviewed.

OpenRedaction default (all patterns): not measured in this run (optional)

The default (all-pattern) profile is slow and noisy for credential evaluation: personal data and resource identifiers dominate its findings, and its last official measurement took 7 minutes of scanner time on a population the credential profile scans in seconds (its methods run takes 40+ minutes), so it is a manual measurement and never blocks other scanners or core verification (#763). Its earlier results stay as history with their run identity; the credential profile is a separate scanner, never spliced with it.

Last measurement: policy-corpus@linux-x64 (configuration sha256:2451ce7bf380), public-evidence-snapshot+methods@linux-x64 (configuration sha256:d47d081ce5fb), public-evidence-snapshot@linux-x64 (configuration sha256:2451ce7bf380), regression-corpus@linux-x64 (configuration sha256:2451ce7bf380) · engine 0.1.0-alpha.5 · recorded 2026-10-05 · retained record, no longer listed by the run registry. It stays labelled with that run identity and is never combined with another profile or another run.

Open the qualification page for this pointer

OpenRedaction credential profile (33 types): not measured in an official run (local exploratory diagnostics only: see ADR)

The credential profile is the comparison profile chosen in docs/decisions/2026-10-06-choose-the-openredaction-credential-bearing-profile-as-the-comparison-scanner.md. It is optional in the official run class because no pinned engine configuration measures it yet: making it required would refuse every official view until the owner approves the one profile-only run. Its own history starts with that run; nothing of the default's is reused for it.

No earlier measurement of it is recorded. Nothing is shown in its place.

Official measurement: pending: requires owner approval (one profile-only run; see the decision).

Open the qualification page for this pointer

Every population and its qualification

Format evidence

Provider documentation OpenRouter guardrails secret-formats page ("OpenRouter API key") · observed 2026-09-24 · OpenRouter's own secret-formats guardrail describes its API key as sk-or-v1- followed by 64 lowercase hexadecimal characters.
trufflehog 3.97.4
Reference 1
Reference 2
Reference 3

Graduated arrival evidence (#208, registry detector since redact-secret#727; research #220). A mixed-evidence contract: the prefix and the 64-lowercase-hex body are provider-stated in a guardrail detection description and match the provider's create-key example, and every peer rule agrees. Management keys (sk-or-mgmt-) are openrouter:management-api-key, not members of this family, and are never used as benign controls. The public key hash shares the body shape without the prefix.

What the run recorded, by group

Detector views overlap, so their groups are never summed across detectors. Other scanners are reference values on the same inputs, in run order.

Groups of OpenRouter API keys fixtures
Group	Fixtures	Leaked or false alarms	Near-twins	Outcomes	Other scanners, same cell
Must not flag · Tool-corroborated	12	False alarmsat most 24.3%0 of 12 controls flagged		12 quiet · 0 flagged	flare-redact at most 24.3% gitleaks at most 35.4% trufflehog at most 24.3%
Must not flag · Project policy	8	False alarmsat most 32.4%0 of 8 controls flagged		8 quiet · 0 flagged	flare-redact at most 32.4% gitleaks at most 32.4% trufflehog at most 32.4%
Must redact · Provider-documented	12	Secret spans left readableat most 24.3%0 of 12 spans	Near-twins told apartat least 61.0%6 of 6 pairs	12 redacted · 0 too much · 0 partly exposed · 0 missed	flare-redact at most 24.3% gitleaks at most 60.9% trufflehog at most 24.3%

Find

Scanners

32 of 32 rows

Fixtures: 32
Left readable: 0
Redacted too much: 0
False alarms: 0

Fixtures for this detector

32 fixtures. Choose "Every scanner" to see each scanner's outcome for the same rows.

Fixtures in OpenRouter API keys
Fixture	Kind and evidence	redact-secret
`openrouter-api-key-bearer-long-body-twin`openrouter · wrong-length	Must not flagT2 · Tool-corroborated · twin	Quiet
`openrouter-api-key-chat-paste`openrouter · documented-format-literal	Must redactT1 · Provider-documented	Redacted
`openrouter-api-key-key-shape-bare`openrouter · documented-format-literal	Must redactT1 · Provider-documented	Redacted
`openrouter-api-key-key-shape-quoted`openrouter · documented-format-literal	Must redactT1 · Provider-documented	Redacted
`openrouter-api-key-key-shape-unicode-crlf`openrouter · documented-format-literal	Must redactT1 · Provider-documented	Redacted
`openrouter-api-key-base64-config-encoded-value`openrouter · benign-encoded-value	Must not flagT2 · Tool-corroborated	Quiet
`openrouter-api-key-bearer-header`openrouter · documented-format-literal	Must redactT1 · Provider-documented	Redacted
`openrouter-api-key-compose`openrouter · documented-format-literal	Must redactT1 · Provider-documented	Redacted
`openrouter-api-key-compose-half-body-twin`openrouter · wrong-length	Must not flagT2 · Tool-corroborated · twin	Quiet
`openrouter-api-key-create-key-response`openrouter · documented-format-literal	Must redactT1 · Provider-documented	Redacted
`openrouter-api-key-docs-prose`openrouter · prose-mention	Must not flagT3 · Project policy	Quiet
`openrouter-api-key-env`openrouter · documented-format-literal	Must redactT1 · Provider-documented	Redacted
`openrouter-api-key-env-lookup-reference`openrouter · templated-reference	Must not flagT3 · Project policy	Quiet
`openrouter-api-key-env-short-body-twin`openrouter · wrong-length	Must not flagT2 · Tool-corroborated · twin	Quiet
`openrouter-api-key-env-template-placeholder`openrouter · documentation-placeholder	Must not flagT3 · Project policy	Quiet
`openrouter-api-key-export`openrouter · documented-format-literal	Must redactT1 · Provider-documented	Redacted
`openrouter-api-key-guardrail-marker-placeholder`openrouter · documentation-placeholder	Must not flagT3 · Project policy	Quiet
`openrouter-api-key-key-hash-public-id`openrouter · public-identifier	Must not flagT2 · Tool-corroborated	Quiet
`openrouter-api-key-label-prose`openrouter · benign-lookalike	Must not flagT3 · Project policy	Quiet
`openrouter-api-key-mask`openrouter · benign-lookalike	Must not flagT3 · Project policy	Quiet
`openrouter-api-key-masked-label-placeholder`openrouter · documentation-placeholder	Must not flagT3 · Project policy	Quiet
`openrouter-api-key-openai-compatible`openrouter · documented-format-literal	Must redactT1 · Provider-documented	Redacted
`openrouter-api-key-openai-non-hex-body-twin`openrouter · wrong-alphabet	Must not flagT2 · Tool-corroborated · twin	Quiet
`openrouter-api-key-openrouter-sdk`openrouter · documented-format-literal	Must redactT1 · Provider-documented	Redacted
`openrouter-api-key-prefix-check-near-miss`openrouter · format-near-miss	Must not flagT2 · Tool-corroborated	Quiet
`openrouter-api-key-prefix-only`openrouter · benign-lookalike	Must not flagT2 · Tool-corroborated	Quiet
`openrouter-api-key-printenv`openrouter · documented-format-literal	Must redactT1 · Provider-documented	Redacted
`openrouter-api-key-printenv-glued-twin`openrouter · boundary-violation	Must not flagT2 · Tool-corroborated · twin	Quiet
`openrouter-api-key-reference`openrouter · benign-lookalike	Must not flagT3 · Project policy	Quiet
`openrouter-api-key-sdk-wrong-prefix-twin`openrouter · prefix-near-miss	Must not flagT2 · Tool-corroborated · twin	Quiet
`openrouter-api-key-short-body`openrouter · benign-lookalike	Must not flagT2 · Tool-corroborated	Quiet
`openrouter-api-key-user-and-models-public-id`openrouter · public-identifier	Must not flagT2 · Tool-corroborated	Quiet