Web Researcher MCP
Give your AI assistant real web search, full-page reading, and multi-source research with citations that are never fabricated.
Is Web Researcher MCP safe? Promising trust profile, but some evidence still deserves review.
Compare Web Researcher MCP
How does it stack up against its MCP Servers neighbours?
- Persistent Project Context for xAI Grok +0.2 higher
- Unreal Engine API Documentation +0.1 higher
- MCP Me 0.1 lower
In detail: Web Researcher MCP scores 61.5/100 (Grade C), ranked #590 of 1325 tracked open-source AI agent projects, on evidence coverage C (2 of 5 independent signal types). The public evidence: no package-provenance attestation found; OSSF Scorecard rates its supply-chain practices 8.0/10; 94% of recent commits are signed; last pushed 2026-09-21. Every point is earned from checkable signals — never paid placement. How scoring works →
How Web Researcher MCP compares in MCP Servers
- #332 Persistent Project Context for xAI Grok 61.7 +0.2
- #333 Unreal Engine API Documentation 61.6 +0.1
- #334 Web Researcher MCP 61.5 this agent
- #335 MCP Me 61.4 −0.1
- #336 Desktop Commander MCP 61.3 −0.2
Bars show each HVTrust score; the tick marks Web Researcher MCP’s 61.5.
Where the 61.5 comes from
HVTrust dimensions vs the MCP Servers average
61.5 / 100 · 100.0% confidenceWeb Researcher MCP MCP Servers average (775 agents)
Quick Trust Read
How to read this: HVTrust (0–100) weighs supply-chain signals (provenance, OSSF Scorecard, signed commits, open license) alongside real-world adoption. Grade C reflects the trust score band: A ≥ 80, B ≥ 65, C ≥ 50, D < 50. Evidence coverage C is separate — it grades how many independent signal types back the score (2 of 5), so a high score on thin evidence stays visible. Full methodology →
Rank Trend
Activity & Reach
Analysis
Activity Inputs
55.6 / 100Supply Chain Trust
Common questions about Web Researcher MCP
Does Web Researcher MCP publish package provenance?
Does Web Researcher MCP have an OpenSSF Scorecard?
Is Web Researcher MCP actively maintained?
What license does Web Researcher MCP use?
Are Web Researcher MCP's commits signed?
Not a safety endorsement. HVTracker describes what public signals show, not whether a project is safe for your use case. Run your own security review before adopting in production.
AI agent surface
MCP, providers, tool surface
These runtime-trust fields — detected from public repo docs and manifests — contribute a bounded adjustment to this project's HVTrust score alongside supply-chain evidence. The exact values each field can add or subtract are documented in the methodology → Compare this surface across every listed agent in the capability matrix →
- MCP signal live
- External deps live
- Tool / plugin surface live
- Package provenance drift live
Detected changes to Web Researcher MCP's runtime surface and supply-chain posture, from daily public-signal snapshots. A change here means our detectors see something different — a genuinely changed capability, or better evidence of an existing one.
Maintain Web Researcher MCP?
For maintainers
HVTrust scores Web Researcher MCP from public signals only — we never contact maintainers first. If a signal is wrong, stale, or missing (provenance you publish, a Scorecard you run, signed releases), tell us and we'll review it. Corrections are public and tracked on GitHub.
Reputation Timeline
Signal history
Embed Badge Badge guide for maintainers →
For maintainers
[](https://hvtracker.net/agents/web-researcher-mcp)
<a href="https://hvtracker.net/agents/web-researcher-mcp"><img src="https://hvtracker.net/badge/web-researcher-mcp.svg" alt="HVTrust"></a>
Other agents in MCP Servers
GitHub REST API (repo, commits, stars, forks, license) · OpenSSF Scorecard CLI
Each agent's signals refresh once daily across 6 staggered batches. Methodology v4.3 · Raw JSON