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Playwright E2E MCP

R1· needs a key

Diagnose and fix failing Playwright tests: trace analysis, verified locator fixes, flaky ranking.

v0.2.2 · active · repository · website · descriptor JSON · versions

An agent can connect on its own if it already holds E2E_TOKEN.Remote endpoint behind a static API key or header. The registry never sees the value; the agent fills the placeholder.
Quality–not scored
Trust97of 100
Uptime, 30 days100%
Latency p50316 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "E2E": {
      "type": "http",
      "url": "https://playwright-e2e-mcp.vercel.app/api/mcp",
      "headers": {
        "Authorization": "Bearer ${E2E_TOKEN}"
      }
    }
  }
}
claude mcp add --transport http E2E https://playwright-e2e-mcp.vercel.app/api/mcp --header "Authorization: Bearer ${E2E_TOKEN}"
[mcp_servers.E2E]
url = "https://playwright-e2e-mcp.vercel.app/api/mcp"
bearer_token_env_var = "E2E_TOKEN"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "E2E": {
      "type": "remote",
      "url": "https://playwright-e2e-mcp.vercel.app/api/mcp",
      "enabled": true,
      "headers": {
        "Authorization": "Bearer {env:E2E_TOKEN}"
      }
    }
  }
}
{
  "mcpServers": {
    "E2E": {
      "type": "http",
      "url": "https://playwright-e2e-mcp.vercel.app/api/mcp",
      "headers": {
        "Authorization": "Bearer ${E2E_TOKEN}"
      }
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=E2E&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vcGxheXdyaWdodC1lMmUtbWNwLnZlcmNlbC5hcHAvYXBpL21jcCIsImhlYWRlcnMiOnsiQXV0aG9yaXphdGlvbiI6IkJlYXJlciAke0UyRV9UT0tFTn0ifX0%3D"
}
{
  "servers": {
    "E2E": {
      "type": "http",
      "url": "https://playwright-e2e-mcp.vercel.app/api/mcp",
      "headers": {
        "Authorization": "Bearer ${E2E_TOKEN}"
      }
    }
  }
}
{
  "mcpServers": {
    "E2E": {
      "httpUrl": "https://playwright-e2e-mcp.vercel.app/api/mcp",
      "headers": {
        "Authorization": "Bearer ${E2E_TOKEN}"
      }
    }
  }
}
extensions:
  "E2E":
    enabled: true
    name: "E2E"
    type: streamable_http
    uri: "https://playwright-e2e-mcp.vercel.app/api/mcp"
    headers:
      "Authorization": "Bearer ${E2E_TOKEN}"
    timeout: 300

Placeholders to fill from your own secret store: ${E2E_TOKEN}. The registry never accepts secret values.

Quality – / 100not scored

Not scored: fewer than three checks apply, usually because no remote answered a credential-free probe or the server is a local package.

protocoln/a · weight 25
  • n/a
    protocol.modern, protocol.stateless, protocol.transport, protocol.list_ttlno remote answered a protocol handshake (not probed yet, unreachable, or local-only)
authorizationn/a · weight 15
  • n/a
    auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
  • n/a
    auth.secret_in_urlno templated URL
tool hygienen/a · weight 30
  • n/a
    tools.descriptions, tools.description_length, tools.schemas, tools.annotations, tools.directory_hints, tools.token_cost, tools.api_dumptool list unknown (behind auth, not probed, or empty)
stabilityn/a · weight 15
  • n/a
    stability.changes, stability.rug_pulltool list unknown
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvabledeps.dev does not know [email protected]

Tool list unknown · checked 2026-10-20 09:31 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 97 / 100

provenance90
liveness100
freshness100
hygiene100

+repository +namespace-matches-repo +website +reachable +uptime-100% +updated-11d-ago

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Dependencies

[email protected] npmthis version is not known to the dependency resolver

Dependency graphs from deps.dev; advisories from OSV.dev, including the GitHub Advisory Database and the PyPI Advisory Database; all CC BY 4.0. The graph is what a clean install of this version resolves today; nothing was installed or run. How it is checked.

Endpoints

remoteauthreachableuptime 30dp50protocollast ok
https://playwright-e2e-mcp.vercel.app/api/mcp streamable-httpapi_key ${E2E_TOKEN}yes100%316 ms–2026-10-20
packageregistryversionruntimesecrets
playwright-e2e-mcpnpm0.2.2–

Tools (0)

No tools observed. Tools appear once a credential-free probe can list them.

Schemas: list_tools.

Similar MCP servers

Official server.json
{
  "name": "io.github.trajectiq-ai/E2E",
  "title": "Playwright E2E MCP",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://playwright-e2e-mcp.vercel.app/api/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "0.2.2",
  "packages": [
    {
      "version": "0.2.2",
      "transport": {
        "type": "stdio"
      },
      "identifier": "playwright-e2e-mcp",
      "registryType": "npm"
    }
  ],
  "repository": {
    "id": "1404865822",
    "url": "https://github.com/trajectiq-ai/E2E",
    "source": "github"
  },
  "websiteUrl": "https://github.com/trajectiq-ai/E2E#readme",
  "description": "Diagnose and fix failing Playwright tests: trace analysis, verified locator fixes, flaky ranking."
}