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Synthr Cyber Patch Advisor
x402
Synthr Cyber Patch Advisor is a paid API for AI agents from synthr.online, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-14).
Returns prioritized patch guidance, patch commands, and code changes for a given package and optional CVE, using OSV, EPSS, and KEV vulnerability data.
Price / call$0.005
Success—
StatusUnknown
How this service works
Agent-native cybersecurity intelligence. Real OSV + EPSS + KEV data. Stack briefs, dep audits, advice, web reconnaissance. Prioritized for autonomous builders and harnesses.
Output
Returns a structured object containing a recommended patch command (e.g. npm install lodash@4.17.21), an array of specific code changes needed, a reasoning explanation drawing on OSV/EPSS/KEV data, a query ID for reference, and an as-of timestamp indicating data freshness.
Example use cases
Example prompt
“What's the patch command and any necessary code changes to fix the vulnerability in lodash version 4.17.20 on npm — check for CVE-2021-23337 specifically and tell me the reasoning behind the fix.”
Technical details
Endpoint
POSThttps://synthr.online/v1/cyber/patchWhen to prefer
Choose this endpoint when you need actionable, prioritized remediation steps for a specific package vulnerability — especially when you want KEV and EPSS-weighted triage alongside concrete patch commands and code diffs. Prefer this over generic advisory lookups when you need autonomous agents to act on the output directly.
Side effects
- Package not found in OSV database — returns empty or null patch guidance
- Invalid or non-existent CVE ID — reasoning may be generic rather than CVE-specific
- Unsupported ecosystem — may return no results if ecosystem is unrecognized
- No known patch available — patchCommand may be null if upstream fix does not exist
- Stale data — asOf timestamp may lag real-time CVE feeds by hours
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| cve | string | Optional CVE ID to patch |
| version | string | Current version |
| ecosystem | string | |
| packageNamerequired | string | Package name |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| asOf | string | |
| queryId | string | |
| reasoning | string | |
| codeChanges | array | |
| patchCommand | string |
Tags
x402
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Zero review prompt (fires after every successful call)
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