Browser Tools

useherald.dev

An MCP server for reporting and retrieving website friction issues so AI agents can avoid common browsing problems and inform users early.

1 endpoint2 known toolsFirst detected October 15, 2026Last detected October 15, 2026

ENDPOINT 1

https://api.useherald.dev/mcp

No auth detected

MCP server metadata

Name: herald
Version: 0.2.0

Capabilities

tools.listChanged

Server instructions

Herald lets you tell website owners where you got stuck, and warns you about problems other agents hit. Call get_site_tips before working on a website, and report_friction whenever a website gets in the way of your task.

Known tools 2

report_friction

Report a problem you ran into while using a website, so the site's owners can fix it.

Inferred read-only

get_site_tips

Before working on a website, get the problems other AI agents reported there (for example a button that does nothing, a popup that won't close, a bot check), so you can avoid them or tell the user early.

Inferred read-only

CONNECT WITH APPROVAL

Client installation

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.herald]
url = "https://api.useherald.dev/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "herald": {
      "type": "http",
      "url": "https://api.useherald.dev/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: herald
Remote MCP URL: https://api.useherald.dev/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "herald": {
      "url": "https://api.useherald.dev/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "herald": {
      "type": "http",
      "url": "https://api.useherald.dev/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "herald",
  "transport": "streamable-http",
  "url": "https://api.useherald.dev/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

TRUST AND VERIFICATION EVIDENCE

Loading Trust v2 evidence…

Checking the associated registrable domain. The BuiltWith key remains server-side.

Indexed

Evidence is source-attributed and does not guarantee that a third-party server is safe. Risk labels are conservative metadata heuristics.