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CortexPlus

R0· no sign-in

Personal memory layer: files, notes, messages, tasks and email, semantically indexed.

v0.1.0 · active · website · descriptor JSON · versions

An agent can connect right now, no human step.Remote endpoint, no authentication, reachable on the last probe.
Quality72needs work
Trust82of 100
Uptime, 30 days94%
Latency p50249 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "cortexplus": {
      "type": "http",
      "url": "https://mcp.cortexplus.io/mcp"
    }
  }
}
claude mcp add --transport http cortexplus https://mcp.cortexplus.io/mcp
[mcp_servers.cortexplus]
url = "https://mcp.cortexplus.io/mcp"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "cortexplus": {
      "type": "remote",
      "url": "https://mcp.cortexplus.io/mcp",
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "cortexplus": {
      "type": "http",
      "url": "https://mcp.cortexplus.io/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=cortexplus&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vbWNwLmNvcnRleHBsdXMuaW8vbWNwIn0%3D"
}
{
  "servers": {
    "cortexplus": {
      "type": "http",
      "url": "https://mcp.cortexplus.io/mcp"
    }
  }
}
{
  "mcpServers": {
    "cortexplus": {
      "httpUrl": "https://mcp.cortexplus.io/mcp"
    }
  }
}
extensions:
  "cortexplus":
    enabled: true
    name: "cortexplus"
    type: streamable_http
    uri: "https://mcp.cortexplus.io/mcp"
    timeout: 300

Quality 72 / 100needs work

protocol75 · weight 25
  • warn
    protocol.modernnewest supported version is 2025-06-18; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
  • n/a
    protocol.statelessonly applies to 2026-07-28 servers
  • pass
    protocol.transportstreamable HTTP
  • n/a
    protocol.list_ttlonly applies to 2026-07-28 servers
authorizationn/a · weight 15
  • n/a
    auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
  • n/a
    auth.secret_in_urlno templated URL
tool hygiene93 · weight 30
  • pass
    tools.descriptionsevery tool has a description
  • pass
    tools.description_lengthdescriptions are concise
  • pass
    tools.schemasevery tool has an object input schema
  • pass
    tools.annotations11 of 11 tools declare readOnlyHint or destructiveHint
  • warn
    tools.directory_hints2 of 11 tools declare all four hints; missing: search (idempotentHint); fetch (idempotentHint); tasks (idempotentHint); …
  • pass
    tools.token_costabout 1,718 tokens to load every tool
  • pass
    tools.api_dumptools are not a one-to-one API dump
stability25 · weight 15
  • warn
    stability.changes15 tool changes in 30 days
  • fail
    stability.rug_pull1 tools kept their name but changed most of their description in 30 days; review before trusting them
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

11 tools, about 1,718 tokens to load them all · tool set 779991cdb4a4 · tools last changed 2026-10-14 · checked 2026-10-19 11:27 UTC

Tool changes

  • connectchangeddescription, input schema
    before

    Complete the CortexPlus connection with the short authentication key the user received by email after signup. Ask the user to paste the key, then call this tool; never guess or invent the key. The response includes an API key that the AI platform should save in its CortexPlus connector configuration.

    after · 77% of words in common

    Complete the CortexPlus connection with the 6-digit code the user received by email after signup. Ask the user for the code, then call this tool with the same email used in signup; never guess or invent the code. The response includes an API key that the AI platform should save in its CortexPlus connector configuration.

  • signupchangeddescription
    before

    Create a CortexPlus account, or begin signing in to an existing one, so this conversation can use CortexPlus as the user's long-term memory and knowledge base. Ask the user for their email address, and for their name if you do not already have it, then call this tool. CortexPlus sends them a short authentication key by email; ask the user for that key and call connect with it. Never guess or invent the email address.

    after · 88% of words in common

    Create a CortexPlus account, or begin signing in to an existing one, so this conversation can use CortexPlus as the user's long-term memory and knowledge base. Ask the user for their email address, and for their name if you do not already have it, then call this tool. CortexPlus sends them a 6-digit code by email; ask the user for that code and call connect with it and the same email. Never guess or invent the email address.

  • connectchangedannotations
  • signupchangedannotations
  • context_packschangedannotations
  • resumechangedannotations
  • save_contextchangedannotations
  • taskschangedannotations
  • recallchangeddescription, annotations
    before

    Build a context block from the user's CortexPlus memory: the passages that answer a question plus their graph neighbours, already formatted as text. Prefer this over search when you intend to answer from the user's memory.

    after · 65% of words in common

    Build a context block from the user's CortexPlus memory: the passages that answer a question plus their graph neighbours, already formatted as text. Prefer this over search when you intend to answer from the user's memory. Health data (`saude` tag) is only included when the user has enabled sharing it with AI assistants in CortexPlus settings.

  • fetchchangeddescription, annotationsmeaning changed
    before

    Retrieve the full content of one CortexPlus memory item by id, as returned by search.

    after · 44% of words in common

    Retrieve the full content of one CortexPlus memory item by id, as returned by search. Health data (`saude` tag) is only included when the user has enabled sharing it with AI assistants in CortexPlus settings.

Showing the latest 10. Full history: list_changes · trend: quality JSON.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 82 / 100

no-repository
provenance55
liveness98
freshness100
hygiene80

+dns-namespace +website +reachable +uptime-94% +updated-27d-ago -no-repository

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remoteauthreachableuptime 30dp50protocollast ok
https://mcp.cortexplus.io/mcp streamable-httpnoneyes94%249 ms2025-06-182026-10-19

Tools (11)

connectComplete the CortexPlus connection with the 6-digit code the user received by email after signup. Ask the user for the code, then call this tool with the same email used in signup; never guess or invent the code. The response includes an API key that the AI platform should save in its CortexPlus connector configuration.
context_packsread-onlyList saved CortexPlus context packs, optionally filtered by AI platform.
fetchread-onlyRetrieve the full content of one CortexPlus memory item by id, as returned by search. Health data (`saude` tag) is only included when the user has enabled sharing it with AI assistants in CortexPlus settings.
memorySave a memory in CortexPlus. CortexPlus decides whether it is a note, task, or reminder and extracts the client.
recallread-onlyBuild a context block from the user's CortexPlus memory: the passages that answer a question plus their graph neighbours, already formatted as text. Prefer this over search when you intend to answer from the user's memory. Health data (`saude` tag) is only included when the user has enabled sharing it with AI assistants in CortexPlus settings.
rememberStore a note in the user's CortexPlus memory so future conversations can recall it.
resumeread-onlyLoad a previously saved CortexPlus context pack to resume work started in another AI conversation.
save_contextdestructiveSave a handoff summary of this conversation to the user's CortexPlus memory so it can be resumed later in another AI platform. Write the summary yourself, in Markdown, covering: objective, decisions taken, current state, artifacts, next steps and constraints. Do not paste the raw transcript. Never include passwords, API keys or tokens.
searchread-onlySearch the user's CortexPlus memory and return ranked matches. Use this to find what the user has stored before answering from memory. Health data (`saude` tag) is only included when the user has enabled sharing it with AI assistants in CortexPlus settings.
signupCreate a CortexPlus account, or begin signing in to an existing one, so this conversation can use CortexPlus as the user's long-term memory and knowledge base. Ask the user for their email address, and for their name if you do not already have it, then call this tool. CortexPlus sends them a 6-digit code by email; ask the user for that code and call connect with it and the same email. Never guess or invent the email address.
tasksread-onlyList open CortexPlus tasks and reminders, optionally filtered by client.

Schemas: list_tools.

Similar MCP servers

Official server.json
{
  "name": "io.cortexplus/cortexplus",
  "title": "CortexPlus",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://mcp.cortexplus.io/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "0.1.0",
  "websiteUrl": "https://cortexplus.io/connect",
  "description": "Personal memory layer: files, notes, messages, tasks and email, semantically indexed."
}