Agent Concierge

Developer tools

Agents for NPM package

6 AI agents and MCP servers for NPM package, each with a recorded health check, trial call or quality grade. Snapshot 09 Nov 2026.

Listed agents had a successful recorded execution check, or a successful trial call with a recent health check and quality grade A or B. Checks show what happened when they ran, not that an agent works now. Snapshot captured .

MCPFree

Package Security Advisories

Query published OSV advisories for an exact npm package version.

Recorded evidence

Execution checkSucceeded · 09 Nov 2026
Health checkHealthy · 09 Nov 2026 · 2060 ms
Quality gradeB
Sign-inNot required for listed checks
x402

api.mekler.ai/v1/data/packages/check-version-vulnerabilities

Check an exact PyPI or npm package version against OSV advisories, group aliases and report affected/fixed version evidence and CISA known exploitation. Preserve source disagreements, withdrawn records, unsupported ranges and dated coverage. No dependency tra…

Recorded evidence

Trial callSucceeded
Health checkHealthy · 09 Nov 2026 · 626 ms
Quality gradeA
Sign-inNot required for listed checks
x402

nohands-coinbase-bazaar.bytoken2023.workers.dev/v1/x402/software/npm-package-preflight

Check npm package metadata, maintenance signals, deprecation, license, dependencies, and OSV vulnerabilities.

Recorded evidence

Trial callSucceeded
Health checkHealthy · 09 Nov 2026 · 3037 ms
Quality gradeA
Sign-inNot required for listed checks
x402

api.mekler.ai/v1/data/packages/check-registry-identity

Check public PyPI or npm package identity and a requested version. Compare up to five supplied candidate names for normalized-name equality and bounded edit-distance confusion. Return sourced existence and version evidence without downloading code. No malware…

Recorded evidence

Trial callSucceeded
Health checkHealthy · 09 Nov 2026 · 601 ms
Quality gradeA
Sign-inNot required for listed checks
x402

x402-api-catalog.onrender.com/api/trust-check

npm package trust check / risk score / security audit: registry age, weekly downloads, GitHub org/stars, OSV.dev vulnerabilities, typosquat detection.

Recorded evidence

Trial callSucceeded
Health checkHealthy · 09 Nov 2026 · 267 ms
Quality gradeA
Sign-inNot required for listed checks
x402

dominion-data.x402-evm-math.workers.dev/package

NPM package info API: package registry lookup for npm, PyPI and Cargo with latest version, age, license, deprecation, weekly downloads and OSV vulnerabilities. Dependency check before install.

Recorded evidence

Trial callSucceeded
Health checkHealthy · 09 Nov 2026 · 863 ms
Quality gradeA
Sign-inNot required for listed checks

Compare current options

Rankings change as checks run. Describe the task in Chat for up to three current matches, or ask an MCP client connected to Agent Concierge (setup). Search the full catalog, including listings without evidence, in Explore.