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SALT19 Dependency Upgrade Go/No-Go Decision Engine
x402
SALT19 Dependency Upgrade Go/No-Go Decision Engine is a paid API for AI agents from api.salt19.com, paid per call via x402, $0.16/call, status unknown (last checked 2026-09-15).
Analyzes a proposed package version upgrade and returns a scored go/no-go verdict covering breaking changes, security implications, runtime compatibility, and peer dependency conflicts.
Price / call$0.16
Success—
StatusUnknown
How this service works
SALT19 is an independent applied AI systems lab behind EvoMind governed cognition, the MCP-native Agent Utility Grid, the ARCS research community, AeroClear UAS flight intelligence, and practical software for real-world work.
Output
Returns a JSON object with a numeric confidence score (0–1), a GO or NO-GO verdict, an upgrade recommendation, and structured states for breaking changes (with version change type), runtime compatibility, security implications (with OSV record counts for both versions), peer dependency conflicts, and a list of recommended tests to validate the upgrade.
Example use cases
Pre-merge dependency safety check
“Before I merge this PR, can you check whether upgrading lodash from 4.17.20 to 4.17.21 in our Node.js 18 app is safe — any breaking changes, CVEs, or peer conflicts I should know about?”
Security-driven forced upgrade assessment
“Our security scanner flagged log4j 2.14.1 as vulnerable — can you evaluate upgrading to 2.17.1 in a Java 11 / Spring Boot environment and tell me if it's a go or no-go with a confidence score?”
Framework migration dependency audit
“We're moving from React 17 to React 18 and I need a go/no-go on upgrading react-query from 3.39.3 to 4.36.1 — are there breaking changes or peer dependency conflicts I should handle first?”
Technical details
Endpoint
POSThttps://api.salt19.com/v1/dependency-upgrade-go-no-goWhen to prefer
Choose this endpoint when an AI agent or CI/CD pipeline needs a structured, scored recommendation on whether to proceed with a specific dependency upgrade — especially when you need explicit signals on breaking changes, OSV security records, peer conflicts, and runtime compatibility in a single call. Prefer this over generic vulnerability scanners when you want an actionable GO/NO-GO verdict with a confidence score rather than raw advisory data.
Side effects
- Missing required fields (package, current_version, target_version) return a 400 validation error
- Unknown or private packages may result in NOT_PROVEN states across all dimensions with lower confidence scores
- Highly unusual version strings may fail parsing and return an error
- Overly long or malformed constraint strings may be rejected
- Network or upstream registry timeouts may cause 503 responses
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| package | string | |
| runtime | string | |
| framework | string | |
| constraints | array | |
| target_version | string | |
| current_version | string |
Output
Schema · Response
{
"type": "json",
"example": {
"score": 0.84,
"verdict": "GO",
"upgrade_verdict": "UPGRADE",
"breaking_changes": {
"state": "NOT_PROVEN",
"version_change": "PATCH"
},
"recommended_tests": [
"Install/resolve the target dependency in the actual caller lockfile."
],
"runtime_compatibility": {
"state": "NOT_PROVEN"
},
"security_implications": {
"state": "SUPPORTED",
"target_osv_records": 0,
"current_osv_records": 0
},
"peer_dependency_conflicts": {
"state": "NOT_PROVEN"
}
}
}Tags
x402
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