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MartinLoop

● Identity checked

Developer tools · Vendor site 2026-10-04

MartinLoop is an open-source Apache 2.0 CLI that wraps coding-agent jobs with budgets, verification commands, stop rules, and auditable run history. It supports engines like Claude via preflight, run, and dossier commands so teams delegate repository work with defined boundaries.

Updated 2026-10-04View sources
Official website
Category
Developer tools
Free access
Apache 2.0 open-source CLI distributed on npm and GitHub with no license fee on the homepage.
API access
Not confirmed

Is MartinLoop right for you?

A good fit for

Engineers running Claude or similar coding agents who need guardrails, verification, and recorded outcomes per job.

Before you choose

VERIFIED status only means configured checks passed, not universal correctness or security guarantees per site disclaimer.

Bounded coding-agent runs

MartinLoop keeps agent work inside explicit job contracts so teams can delegate coding tasks, enforce spend and iteration limits, and inspect receipts after each run.

What it can do

Features & capabilities

Unknown is different from unavailable. Each fact carries its own evidence.

CapabilityValueEvidenceChecked
Job contractHomepage describes objectives, scope, limits, checks, recovery, and run history for each job.Facts sourced2026-10-04
InstallSite documents npx martin-loop@latest start and global npm installation paths.Facts sourced2026-10-04
VerificationRuns close as VERIFIED, STOPPED, or NEEDS REVIEW based on configured checks.Facts sourced2026-10-04

Understand the total cost

MartinLoop pricing & plans

Free

Free

Apache 2.0 open-source CLI distributed on npm and GitHub with no license fee on the homepage.

Access
Apache 2.0 open-source CLI distributed on npm and GitHub with no license fee on the homepage.
Explore pricing & history

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The practical questions

Frequently asked questions

What is MartinLoop?

FAQ on the homepage explains MartinLoop is infrastructure around existing coding agents, adding budgets, stop rules, and verification instead of replacing the agent itself.

What is MartinLoop used for?

MartinLoop is an open-source Apache 2.0 CLI that wraps coding-agent jobs with budgets, verification commands, stop rules, and auditable run history. It supports engines like Claude via preflight, run, and dossier commands so teams delegate repository work with defined boundaries.

Does MartinLoop have a free plan?

Apache 2.0 open-source CLI distributed on npm and GitHub with no license fee on the homepage.. This record lists ongoing free access; check the plan limits before starting.

How much does MartinLoop cost?

No paid monthly price is listed; this record treats the product as free to start. See the plan cards for entitlements, billing commitments and seat minimums.

Can I use MartinLoop through an API?

Not confirmed. API access and subscription access may have different terms; consult the linked sources.

What should I check before choosing it?

VERIFIED status only means configured checks passed, not universal correctness or security guarantees per site disclaimer.

Price history

No retained pricing changes yet. A current price alone does not establish a historical trend.

How this profile is supported

Facts apply to the named version and check date. Send a sourced correction if something changed.