Claude Bridge (constripacity/Claude-Bridge) is an MCP server listed on the M8ven Trust Index. It scores 89 out of 100, grade B. It declares 13 tools. The publisher has proved control of what we score (Verified Publisher).

B
Emerging
89/100

Claude Bridge

Enables real-time cross-machine communication for Claude Code agents using a shared MCP relay server.

Emerging. No concerning findings. Grades remain capped until the project builds reputation through adoption. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.

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Who stands behind it

constripacity.com (@constripacity) · Verified Publisher

Source: Glama

Maintenance & responsiveness
as of 2026-08-20
Issues closed (90d): 16 · 3 open
Releases (90d): 16
Active contributors (6mo): 1
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Install from

The grade above is for the source repository. Registries can serve a different version, so we mark the ones we were not able to read.

// key findings
No credential exfiltration, no sensitive file access, no obfuscation
Static analysis found nothing flowing your secrets to unexpected places.
Open source with a license and README
Anyone can audit the code, the license is declared, and the publisher documents what it does.
🔐
You'll be asked for 1 credential: CLAUDE_BRIDGE_AUTH_TOKEN
These are read from process.env at runtime. Make sure you trust where they’ll be sent.
Are you the publisher? Confirm or correct these findings.
// tools this server exposes13 tools

These names and descriptions are the publisher's own, read from the source code. We print them as written. Our assessment is the findings above, not this list.

bridge_send
bridge_receive
bridge_wait
bridge_ack
bridge_channels

List all active channels and their message counts.

bridge_ping

Check if the bridge server is alive and get a status summary.

bridge_clear

Clear all messages from a specific channel. Useful for resetting state.

bridge_status
bridge_enqueue
bridge_claim
bridge_complete
bridge_fail
bridge_tasks
// environment variables
To run this server yourself, you supply these values. They go in your own MCP client configuration and stay on your machine. The secret label means the value is sensitive, not that the server mishandles it.
configCLAUDE_BRIDGE_DBSQLite path
configCLAUDE_BRIDGE_NO_DASHBOARD
🔐 secretCLAUDE_BRIDGE_AUTH_TOKENThe TUI reads from the environment, keeping the
configCLAUDE_BRIDGE_CORS_ORIGINAdditional browser origins, including another localhost port
configCLAUDE_BRIDGE_TRUSTED_HOSTSAccepted Host names/IPs
configCLAUDE_BRIDGE_RETENTION_DAYSDelete messages older than N days; 0 keeps them
configCLAUDE_BRIDGE_AUDIT_LOGRecord security-relevant events
configCLAUDE_BRIDGE_ALLOW_UNAUTHENTICATED_NETWORK
// quality suggestions

All four hints declared on every tool

6/13 tools missing one or more hints — bridge_receive (missing: idempotentHint); bridge_wait (missing: idempotentHint); bridge_channels (missing: idempotentHint), +3 more. OpenAI's directory rejects tools where any of the four hints are missing or non-boolean.

For every tool, set all four hints (readOnlyHint, destructiveHint, idempotentHint, openWorldHint) to explicit true/false values that match the handler’s actual behaviour.

// embed badge in your README
[![M8ven Score](https://m8ven.ai/badge/mcp/constripacity/claude-bridge)](https://m8ven.ai/mcp/constripacity/claude-bridge)
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commit: 0299d13759167fdf6209deab77465e045ecc7f3a
code hash: a79fcdd69fa5fcdc015e6669b56bb15a1e1d9f552afecc3a25dbc64d2a0d0366
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