jup.sh 0.1.0-alpha.1 Release Notes
Status: GitHub pre-release.
Release date: 2026-05-10.
This is the second alpha checkpoint for the jup.sh risk layer.
It is still a source-run developer alpha, not a production payment system.
Summary
v0.1.0-alpha.0 established the first local CLI and static Risk Review flow.
v0.1.0-alpha.1 focuses on the TypeScript SDK and policy explainability:
agent intent
-> policy profile
-> trusted recipient check
-> Jupiter quote estimate
-> policy explanation
-> Risk Review URL when needed
The goal is to make the risk layer clearer before adding any signing, custody, or swap execution.
What Is Included
- Source-only TypeScript SDK helpers:
createPaymentIntentcreateJupiterQuoteProvidercreateRiskReviewUrlencodeRiskReviewPayloadparseRiskReviewPayload
- SDK policy profiles:
sandboxbalancedstrict
- Trusted recipient helper:
withTrustedRecipients
- Policy decision explanation helper:
explainPolicyDecision
- SDK examples for:
- mock payment intent creation;
- Jupiter quote-only estimates;
- Risk Review URL export;
- policy profiles;
- trusted recipients;
- policy explanations.
- Risk Review UI now leads with:
- summary;
- risk factors;
- recommended action;
- passed checks;
- raw policy evidence.
- Developer docs updated for the SDK risk-layer surface.
What Is Not Included
- No wallet signing.
- No swap execution.
- No Solana Pay transaction request generation.
- No custody of funds.
- No remote backend persistence.
- No authentication.
- No published npm package.
Verification
Verified before tagging:
npm run release:check
This currently covers:
- JavaScript syntax checks;
- TypeScript SDK typecheck;
- SDK smoke tests;
- alpha CLI wrapper smoke tests;
- npm package dry-run;
- Rust workspace tests.
Notes
jup.sh is an independent community-built tool and is not affiliated with
Jupiter.
This checkpoint is about making policy output usable by developers, agents, and human reviewers. It keeps the system quote-only and review-first.