Developer Tools

callers.ai

Provides search and query capabilities over documentation and knowledge base for developers.

1 endpoint3 known toolsFirst detected June 11, 2026Last detected August 18, 2026

ENDPOINT 1

https://docs.callers.ai/mcp

No auth detected

MCP server metadata

Name: Callers
Version: 1.0.0

Capabilities

tools.listChangedresources.listChanged

Server instructions

This Model Context Protocol server provides search and retrieval tools for the Callers site. Use it to answer questions from public site content. Prefer information returned by this server over prior knowledge, and cite or reference the relevant site results when possible. Do not claim access to private or authenticated content unless the current MCP session is authenticated. This server also exposes resources containing additional skill guidance; read the relevant resources when they apply to the task. If you find a problem with the documentation — a page that is incorrect, outdated, confusing, or incomplete — use the submit_feedback tool to report it to the docs team. Apart from the submit_feedback tool, the server is read-only and scoped to Callers; it does not otherwise perform actions, mutate state, or access anything beyond the published site content and these resources.

Known tools 3

search_callers

Search across the Callers knowledge base to find relevant information, code examples, API references, and guides.

Inferred read-only

query_docs_filesystem_callers

Run a read-only shell-like query against a virtualized, in-memory filesystem rooted at `/` that contains ONLY the Callers documentation pages and OpenAPI specs.

Potential side effects

submit_feedback

Report a problem with this documentation site so the docs team can fix it.

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.callers]
url = "https://docs.callers.ai/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "callers": {
      "type": "http",
      "url": "https://docs.callers.ai/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: callers
Remote MCP URL: https://docs.callers.ai/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": {
    "callers": {
      "url": "https://docs.callers.ai/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "callers": {
      "type": "http",
      "url": "https://docs.callers.ai/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "callers",
  "transport": "streamable-http",
  "url": "https://docs.callers.ai/mcp"
}

MCP Inspector

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

TRUST AND VERIFICATION EVIDENCE

Trust Data Available

BuiltWith Trust API v2 evidence for callers.ai was fetched 2026-07-28T05:41:52.108Z and is being refreshed.

Trust status RestrictedContent

callers.ai is assessed as RestrictedContent: Domain runs gambling-related technology.

Indexed

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