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ejentum-mcp

R1· needs a key

Reasoning, code, anti-deception, memory harness MCP tools. Stdio or HTTPS api.ejentum.com/mcp

v0.2.2 · active · repository · descriptor JSON · versions

An agent can connect on its own if it already holds EJENTUM_MCP_TOKEN.Remote endpoint behind a static API key or header. The registry never sees the value; the agent fills the placeholder.
Quality77good
Trust86of 100
Uptime, 30 days96%
Latency p50461 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "ejentum-mcp": {
      "type": "http",
      "url": "https://api.ejentum.com/mcp",
      "headers": {
        "Authorization": "Bearer ${EJENTUM_MCP_TOKEN}"
      }
    }
  }
}
claude mcp add --transport http ejentum-mcp https://api.ejentum.com/mcp --header "Authorization: Bearer ${EJENTUM_MCP_TOKEN}"
[mcp_servers.ejentum-mcp]
url = "https://api.ejentum.com/mcp"
bearer_token_env_var = "EJENTUM_MCP_TOKEN"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "ejentum-mcp": {
      "type": "remote",
      "url": "https://api.ejentum.com/mcp",
      "enabled": true,
      "headers": {
        "Authorization": "Bearer {env:EJENTUM_MCP_TOKEN}"
      }
    }
  }
}
{
  "mcpServers": {
    "ejentum-mcp": {
      "type": "http",
      "url": "https://api.ejentum.com/mcp",
      "headers": {
        "Authorization": "Bearer ${EJENTUM_MCP_TOKEN}"
      }
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=ejentum-mcp&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vYXBpLmVqZW50dW0uY29tL21jcCIsImhlYWRlcnMiOnsiQXV0aG9yaXphdGlvbiI6IkJlYXJlciAke0VKRU5UVU1fTUNQX1RPS0VOfSJ9fQ%3D%3D"
}
{
  "servers": {
    "ejentum-mcp": {
      "type": "http",
      "url": "https://api.ejentum.com/mcp",
      "headers": {
        "Authorization": "Bearer ${EJENTUM_MCP_TOKEN}"
      }
    }
  }
}
{
  "mcpServers": {
    "ejentum-mcp": {
      "httpUrl": "https://api.ejentum.com/mcp",
      "headers": {
        "Authorization": "Bearer ${EJENTUM_MCP_TOKEN}"
      }
    }
  }
}
extensions:
  "ejentum-mcp":
    enabled: true
    name: "ejentum-mcp"
    type: streamable_http
    uri: "https://api.ejentum.com/mcp"
    headers:
      "Authorization": "Bearer ${EJENTUM_MCP_TOKEN}"
    timeout: 300

Placeholders to fill from your own secret store: ${EJENTUM_MCP_TOKEN}. The registry never accepts secret values.

Quality 77 / 100good

protocol75 · weight 25
  • warn
    protocol.modernnewest supported version is 2024-11-05; 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 hygiene71 · weight 30
  • pass
    tools.descriptionsevery tool has a description
  • pass
    tools.description_lengthdescriptions are concise
  • pass
    tools.schemasevery tool has an object input schema
  • fail
    tools.annotationsno tool declares readOnlyHint or destructiveHint, so clients cannot tell safe calls from risky ones
  • fail
    tools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: ejentum_scaffold (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); ejentum_domains (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); ejentum_graph (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); …
  • pass
    tools.token_costabout 477 tokens to load every tool
  • pass
    tools.api_dumptools are not a one-to-one API dump
stability100 · weight 15
  • pass
    stability.changesno tool changes in 30 days
  • pass
    stability.rug_pullno tool changed its meaning under the same name
dependencies67 · weight 15
  • pass
    deps.known_vulnsno known advisory in 98 resolved packages
  • fail
    deps.mcp_sdk_version@modelcontextprotocol/sdk 1.30.1 has 1 known advisory (GHSA-6qxp-vccf-f47h); update @modelcontextprotocol/sdk to 1.31.0 or later
  • pass
    deps.resolvable[email protected] resolved: 98 packages

4 tools, about 477 tokens to load them all · tool set 85bba3761b0c · checked 2026-10-20 16:30 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

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 86 / 100

provenance80
liveness98
freshness65
hygiene100

+repository +namespace-matches-repo +reachable +uptime-96% ~updated-131d-ago

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

Dependencies

[email protected] npm97 dependencies, resolved · MCP SDK @modelcontextprotocol/sdk 1.30.1 · advisories checked 2026-10-19

advisoryseveritypackagefixed in
GHSA-6qxp-vccf-f47hMCP TypeScript SDK: OAuth client could send credentials to an authorization server chosen by the MCP serverhigh@modelcontextprotocol/[email protected]MCP SDK, directfixed in 1.31.0

Dependency graphs from deps.dev; advisories from OSV.dev, including the GitHub Advisory Database and the PyPI Advisory Database; all CC BY 4.0. The graph is what a clean install of this version resolves today; nothing was installed or run. How it is checked.

Endpoints

remoteauthreachableuptime 30dp50protocollast ok
https://api.ejentum.com/mcp streamable-httpapi_key ${EJENTUM_MCP_TOKEN}yes96%461 ms2024-11-052026-10-20
packageregistryversionruntimesecrets
ejentum-mcpnpm0.2.2–EJENTUM_API_KEY

Tools (4)

ejentum_domainsList the 6 invariant cognitive failure dimensions and primary failure modes mapped by Ejentum.
ejentum_fts_searchExecute sub-millisecond SQLite FTS5 full-text keyword search and BM25 ranking across the 311 deterministic reasoning abilities.
ejentum_graphTraverse the 933-edge cognitive synergy graph to compose a multi-hop Cognitive Directed Acyclic Graph (DAG) with Root, Prerequisite, Amplifier, and Fallback operators.
ejentum_scaffoldRetrieve a deterministic reasoning scaffold (Reasoning-Augmented Retrieval) to prevent hallucinations, causal inversion, and compounding multi-step failures.

Schemas: list_tools.

Similar MCP servers

More from io.github.ejentum

Official server.json
{
  "name": "io.github.ejentum/ejentum-mcp",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://api.ejentum.com/mcp",
      "type": "streamable-http",
      "headers": [
        {
          "name": "Authorization",
          "format": "string",
          "isSecret": true,
          "isRequired": true,
          "description": "Bearer token with EJENTUM_API_KEY. Get one at https://ejentum.com/pricing (30-day free trial; Go or Super tier required for adaptive tools)."
        }
      ]
    }
  ],
  "version": "0.2.2",
  "packages": [
    {
      "version": "0.2.2",
      "transport": {
        "type": "stdio"
      },
      "identifier": "ejentum-mcp",
      "registryType": "npm",
      "environmentVariables": [
        {
          "name": "EJENTUM_API_KEY",
          "format": "string",
          "isSecret": true,
          "isRequired": true,
          "description": "Ejentum API key. Get one at https://ejentum.com/pricing (30-day free trial; Go or Super tier required for adaptive tools)."
        }
      ]
    }
  ],
  "repository": {
    "url": "https://github.com/ejentum/ejentum-mcp",
    "source": "github"
  },
  "description": "Reasoning, code, anti-deception, memory harness MCP tools. Stdio or HTTPS api.ejentum.com/mcp"
}