All servers · Payments & accounting · Email & messaging

a4sx sessions

com.session-exchange/sessions · v0.1.2

Measured by MCP Station

Description written by the publisher, not verified

Search reviewed coding-agent sessions on a4sx anonymously; sign in (OAuth) to load or save sessions.

Connect

claude mcp add --transport http sessions https://session-exchange.com/mcp

{
  "mcpServers": {
    "sessions": {
      "url": "https://session-exchange.com/mcp"
    }
  }
}

Tools as reported by the server

• search_sessions
  Search vetted, published coding-agent sessions on a4sx (reviewed marketplace listings), or your own saved sessions with scope=library. Returns ids to use with the other tools.
• get_session_summary
  Describe one session before using it: what it did, outline, price, and whether you already have access. source=marketplace (default) or library.
• acquire_session
  Add a marketplace session you are entitled to (free, bought, or granted) to your private library. Never buys anything: for a paid listing it returns status=payment_required with the price and the listing URL.
• fetch_session_context
  Load a session from your library (saved, or added with acquire_session) as starting context for this conversation, sized to max_tokens.
• publish_session
  Save a session transcript (JSONL), or markdown you composed (format=markdown), to your private a4sx library. The server only rewrites text that matches secret and personal-data patterns (such as tokens, private keys, emails, IP addresses and home-directory user names). It removes no record or field:
• request_purchase
  Start buying a paid marketplace listing for the account holder to confirm. Nothing is charged and you never pay: it returns a verify_url and a user_code to give to the account holder, who checks the code, confirms and pays. Then poll get_purchase_request.
• get_purchase_request
  Status of a purchase you requested: pending, completed (with acquired_copy_id to load with fetch_session_context), declined or expired.

Tool changes

• 2026-10-22: search_sessions, get_session_summary, acquire_session, fetch_session_context, publish_session, request_purchase, get_purchase_request
• 2026-10-20: search_sessions, get_session_summary, acquire_session, fetch_session_context, publish_session, request_purchase, get_purchase_request, list_my_modules, get_world_sim_access, list_world_sim_templates, list_operators, get_operator_status
• 2026-10-16: search_sessions, get_session_summary, acquire_session, fetch_session_context, publish_session, request_purchase, get_purchase_request, list_my_modules, get_world_sim_access, list_world_sim_templates, list_operators, get_operator_status

Repository · Website · JSON · Text for agents · Registry updated 2026-10-16