MCP Trust Registry

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Every server below was scanned with the same deterministic engine that powers the MCP Trust Checker CLI and free API. The A–F Trust Score answers one question — how safe is this server for you to adopt: it starts from the threat score of its published code, then adjusts down for the capability blast radius, how strongly the publisher is verified, and how much of the package the scan could actually see. No pay-to-list, no self-reported ratings, and every point is itemised with its evidence.

25,399 servers 32,178 packages scanned 23 categories what changed → ecosystem stats → security signals →
Bls Labor npm
A
@cyanheads/bls-labor-mcp-server

Security scan results for the Bls Labor MCP server.

Learning & Documentation Score 93/100 1 finding Cap. High
Bnbchain npm
A
@nirholas/bnbchain-mcp

Security scan results for the Bnbchain MCP server.

Finance & Commerce Score 93/100 9 findings Cap. High
Boarderless npm
A
@boarderless/mcp-server

Security scan results for the Boarderless MCP server.

Browser Automation Score 93/100 1 finding Cap. High
Bobrain PyPI
A
bobrain

Security scan results for the Bobrain MCP server.

Developer Tools Score 93/100 1 finding Cap. Minimal
Boss Agent Cli PyPI
A
boss-agent-cli

Security scan results for the Boss Agent Cli MCP server.

Browser Automation Score 93/100 9 findings Cap. High
Boyce PyPI
A
boyce

Security scan results for the Boyce MCP server.

Databases Score 93/100 4 findings Cap. High
Braiins Pool npm
A
@ryno-crypto/braiins-pool-mcp-server

Security scan results for the Braiins Pool MCP server.

Developer Tools Score 93/100 1 finding Cap. High
Brain Cli npm
A
@kappa-brain/brain-cli

Security scan results for the Brain Cli MCP server.

Developer Tools Score 93/100 2 findings Cap. High
Brainctl PyPI
A
brainctl

Security scan results for the Brainctl MCP server.

Developer Tools Score 93/100 11 findings Cap. High
Brainlayer PyPI
A
brainlayer

Security scan results for the Brainlayer MCP server.

Developer Tools Score 93/100 13 findings Cap. High
Brainstem PyPI
A
brainstem-mcp

Security scan results for the Brainstem MCP server.

Developer Tools Score 93/100 6 findings Cap. High
Brand Voice Source verified npm
A
brand-voice

Security scan results for the Brand Voice MCP server.

Marketing & Social Score 93/100 2 findings Cap. High
Brandkity npm
A
@brandkity/mcp

Security scan results for the Brandkity MCP server.

Marketing & Social Score 93/100 1 finding Cap. High
Bridge Ai Unity PyPI
A
bridge-ai-unity-mcp

Security scan results for the Bridge Ai Unity MCP server.

Developer Tools Score 93/100 1 finding Cap. High
Broker 2 implementations
A
best: mcp-broker

Security scan results for the Broker MCP server.

Other Best score 93/100 5 findings Cap. High
Brokk Bifrost Searchtools PyPI
A
brokk-bifrost-searchtools

Security scan results for the Brokk Bifrost Searchtools MCP server.

Security & Testing Score 93/100 11 findings Cap. High
Brontes Probe PyPI
A
brontes-probe-mcp

Security scan results for the Brontes Probe MCP server.

Developer Tools Score 93/100 2 findings Cap. High
Browser39 npm
A
@aquintanar/browser39

Security scan results for the Browser39 MCP server.

Developer Tools Score 93/100 1 finding Cap. High
Browsercontrol PyPI
A
browsercontrol

Security scan results for the Browsercontrol MCP server.

Browser Automation Score 93/100 2 findings Cap. High
Buildpulse Source verified npm
A
@buildpulse/mcp

Security scan results for the Buildpulse MCP server.

Developer Tools Score 93/100 2 findings Cap. High
Bumpguard PyPI
A
bumpguard-mcp

Security scan results for the Bumpguard MCP server.

Developer Tools Score 93/100 2 findings Cap. High
Businys npm
A
@businys/mcp-server

Security scan results for the Businys MCP server.

Productivity & Workflow Score 93/100 1 finding Cap. High
Bws npm
A
@kvncrw/bws-mcp-server

Security scan results for the Bws MCP server.

Developer Tools Score 93/100 1 finding Cap. High
Byok Vault npm
A
@skillfm/byok-vault-mcp

Security scan results for the Byok Vault MCP server.

Developer Tools Score 93/100 1 finding Cap. High