CastMyAgent Personas

io.github.svattulaPublished by GitHub account svattulav1.0.0Updated Oct 26, 2026

Read-only catalog of free CastMyAgent persona packs.

VerifiedStreamable HTTPWeb executableKnowledge & MemoryAI & ML

Overview

AI-generated overview

Read-only remote catalog of free CastMyAgent persona packs, letting an assistant list, search and load role prompts by slug.

What you can do
  • List free persona packs, optionally filtered by department, with slug, name, role, department, summary and roster URL
  • Search persona packs by keyword, matching role and specialties
  • Load a single pack by slug to get its production system prompt, character brief and style configuration
When to use it
Useful when you want ready-made role or character prompts for an assistant, or want to browse and compare free persona packs before adopting one.
Requirements
A remote MCP endpoint at castmyagent.ai over streamable HTTP; no packages, environment variables or headers are declared, and no authentication is declared.
Before you install
Loaded packs contain full system prompts and style configuration that will enter the assistant's context; the catalog is described as read-only, and the packs are stated to be free and MIT licensed.

Installation

In SourceWeft

  1. Open CastMyAgent Personas in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/io.github.svattula%2Fcastmyagent/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "castmyagent-personas": {
      "type": "http",
      "url": "https://castmyagent.ai/api/mcp"
    }
  }
}

README

This repository has no README.

Tools

3

list_personas

List personas

List free CastMyAgent persona packs. Optionally filter by department. Returns slug, name, role, department, a short summary, and the roster URL.

Parametersdepartment

get_persona

Get persona

Load one free persona pack by slug. Returns the production system prompt, the character brief, and the style configuration. The pack is free and the text is MIT licensed.

Parametersslugrequired

search_personas

Search personas

Find free persona packs by keyword. Matches the role and specialties.

Parameterskeywordrequired

Version history

1
  1. v1.0.0LatestOct 21, 2026

Score

75% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts
  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • License10 pts

    Declare a license in the repository or the registry entry.