Available now @answer-engine/mcp-server packagenpx answer-engine-mcp install commandstdio transportHTTP transport at /mcpAPI-key authentication

Shipping next Registry listings after acceptance One-click generated client config First MCP call connected-state

Fig. 2 clients / not logos

FIG. 2

Compatibility wall

The MCP server is the shared edge. Compatible clients can call the same memory surface without each tool owning a separate data pipeline.

Claude CodeCursorCodexGemini CLIClaude Desktopany MCP client

Fig. 3 stdio + HTTP

FIG. 3

Transports

The package supports the two transport shapes developers expect: process-launched stdio and streamable HTTP at an authenticated endpoint.

stdio

Local agent client config

Use the npx command inside an MCP client config when the client launches the server process for you.

{
  "mcpServers": {
    "answer-engine": {
      "command": "npx",
      "args": ["answer-engine-mcp"]
    }
  }
}

HTTP

Streamable HTTP at /mcp

Run the server in HTTP mode for clients that connect to a local or hosted endpoint and send an API key header.

ANSWER_ENGINE_API_KEY=ae_live_your_key_here \
ANSWER_ENGINE_MCP_TRANSPORT=http \
npx answer-engine-mcp

Fig. 4 registered in the current package

FIG. 4

Available MCP tools

The list below follows the current server registration. New aliases or product names stay off this page until the package actually exposes them.

Recall

search_content
get_content
list_tags
summarize_collection
ask

Write

save_content
append_memory

Batch

batch_submit
batch_status
batch_list
batch_apply

Web

scrape_url
crawl_domain
web_search

Fig. 5 readable MCP resources

FIG. 5

Resources

In addition to callable tools, the server exposes resource URIs for schema, tags, recent content, and a single content item.

answer-engine://schemaanswer-engine://tagsanswer-engine://recentanswer-engine://content/{id}

FIG. 6 - INSTALL

One server. One memory surface. Multiple agents.

Register the MCP server in your client, scope the key to your library, and let agent calls route through the same tenant-isolated memory layer.

Get Started Free View Open-Source Split

Command: npx answer-engine-mcp

Package: @answer-engine/mcp-server

Transports: stdio / HTTP

Auth: API key header or environment

Install agent memory with npx answer-engine-mcp.