# @webmcp-today/mcp-bridge

Your agent gets trustworthy tools on sites without WebMCP — data-only packages you approve.

- **Type:** MCP server
- **Trust:** 85/100 (A), scored on the package rubric
- **Verification:** verified (build provenance)
- **Version:** 0.3.1
- **Author:** io.github.robertn702
- **License:** Unknown
- **npm:** @webmcp-today/mcp-bridge
- **Source:** https://github.com/robertn702/webmcp-today
- **Compatible clients:** claude-code, cursor, copilot, gemini (basis: transport)

## Trust

85/100 (A), scored on the package rubric
- Publisher verified: no
- Build provenance: verified attestation
- npm trusted publishing (OIDC): yes
- Install scripts: nothing suspicious found
- Prompt-injection scan: not run
- Obfuscation scan: not run
- Evidence age: 9 days

## Security scan

- **Status:** clean
- **Scanned:** 2026-09-26T22:45:51.691Z
- **Version scanned:** 0.3.1
- **CVEs:** none found by OSV at scan time

## Tools

17 declared. Statically extracted from the shipped source — a floor on the surface, not a census.
- `list_connected_webmcp_tabs` — List all Chrome/Brave tabs with reachable WebMCP tools: the user's selected tab plus tabs matching installed packages. Use focus_webmcp_tab with a tabId from th
- `focus_webmcp_tab` — Focus a connected tab, making it the selected target for list_webmcp_tools and execute_webmcp_tool. Use a tabId from list_connected_webmcp_tabs.
- `list_webmcp_tools` — List live WebMCP tools in the user-selected active visible Chrome/Brave tab. Returns a document and tool-list generation required by execute_webmcp_tool. If the
- `execute_webmcp_tool`
- `lookup_package` — Look up WebMCP packages for a page URL, at each package's latest version. Returns matches most-specific-pattern first.
- `list_packages` — Browse registry packages with pagination and optional domain filter (each at its latest version).
- `get_package` — Get a single package by id, at its latest version.
- `list_installs` — List the caller's installed packages, each pinned to its installed version. Requires an API key.
- `get_stats` — Registry stats: total packages, domains covered, top domains.
- `setup_webmcp_bridge` — Install the first-party WebMCP Today native bridge for macOS Chrome or Brave. This copies a fixed bundled host to ~/.config/webmcp-today and writes only this br
- `get_webmcp_bridge_status` — Inspect the macOS Chrome or Brave WebMCP Today bridge installation without changing files. Reports bridge-owned paths and permissions but never returns the brid
- `uninstall_webmcp_bridge` — Remove WebMCP Today's macOS native-messaging bridge artifacts for Chrome or Brave. Brave retains Chrome's compatibility manifest because Brave may use it; the r
- `publish_package` — Publish a new WebMCP package to the registry as a fresh package whose version field must declare 1 (validated against @webmcp-today/schema). Requires an API key
- `update_package_meta` — Update a package's metadata (title, description) — owner only. Domain is immutable and never touches urlPatterns/tools/minEngine; use publish_package_version fo
- `publish_package_version` — Publish the next version of a package you contributed (urlPatterns, tools, required api and minEngine, optional changelog) — owner only, append-only. The versio
- `install_package` — Pin a package to its latest version, or a given versionId, on your webmcp.today account — creates the pin if absent, moves it if present (also how rollback work
- `uninstall_package` — Remove the caller's install pin on your webmcp.today account. This does not affect the extension's local install in your browser. Requires an API key.

## Install

**Verdict: install** — No blocking findings and no open coverage gaps — safe to install as configured.
**Config** (claude-code):
```json
"{\n  \"mcpServers\": {\n    \"mcp-bridge\": {\n      \"command\": \"npx\",\n      \"args\": [\n        \"-y\",\n        \"@webmcp-today/mcp-bridge\"\n      ],\n      \"env\": {\n        \"WEBMCP_TODAY_API_KEY\": \"<YOUR_WEBMCP_TODAY_API_KEY>\"\n      }\n    }\n  }\n}"
```
**Credentials it will ask for** (names only — Forge never holds a value):
- `WEBMCP_TODAY_API_KEY` — Webmcp Today API Key (optional)
Placeholders only. Forge never holds, brokers, or transmits a credential value — replace each <YOUR_NAME> in your own config file. Do not send a value back to Forge; no Forge endpoint accepts one.
- This entry needs 1 credential (0 required). The generated config carries placeholders, so it will fail in the editor rather than at runtime if they are left unset.

## Blast radius

Extensive blast radius — mutates data; holds an api key.
- Floor 46, ceiling 46 (tier: extensive)
- This is impact, not likelihood. A high radius is not a defect: a filesystem server is supposed to write files. It is never part of the trust score.

## Machine-readable views of this entry

- Signed JSON: https://forgeregistry.com/api/v1/packages/%40webmcp-today%2Fmcp-bridge
- Install plan: https://forgeregistry.com/api/v1/packages/%40webmcp-today%2Fmcp-bridge/install-plan
- Alternatives: https://forgeregistry.com/api/v1/alternatives/%40webmcp-today%2Fmcp-bridge
- HTML page: https://forgeregistry.com/registry/%40webmcp-today%2Fmcp-bridge
- MCP: POST https://forgeregistry.com/api/mcp → `forge_get_package` / `forge_install_plan`

## About this document

Generated by Forge (https://forgeregistry.com) — a compact rendering of the same record served, signed, at the JSON URL above. Trust and scan facts are the registry's own measurements; anything Forge did not measure is named as unmeasured rather than omitted.