---
schema: "interfacedelta-service-md/1"
target_key: "sha256:20690f55900358d476802b6fe5782ca99144a46aecc87b4cf8d94483c21068a3"
origin: "https://mcp.maatsii.com"
protocols: ["mcp"]
observed_at: "2026-11-12T20:05:31.392Z"
generated_at: "2026-11-13T02:25:03.781Z"
record_url: "https://interfacedelta.com/atlas/sha256:20690f55900358d476802b6fe5782ca99144a46aecc87b4cf8d94483c21068a3"
record_api: "https://interfacedelta.com/api/v1/record/services/sha256:20690f55900358d476802b6fe5782ca99144a46aecc87b4cf8d94483c21068a3"
source: "InterfaceDelta atlas"
license_note: "Use of this record is governed by https://interfacedelta.com/terms."
---

# Service record: https://mcp.maatsii.com

## Identity
- Origin: https://mcp.maatsii.com
- Endpoints: https://mcp.maatsii.com/mcp
- Protocols: mcp
- Registry names: com.maatsii/linreg
- First retained observation: 2026-11-12T20:05:31.392Z
- Latest observation: 2026-11-12T20:05:31.392Z

## Tools
- Tool 1: maatsii\_analysis\_framework (mcp); inputs: none shown; inputs omitted: 0; annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":false,"openWorldHint":true}
- Tool 2: maatsii\_chart\_map (mcp); inputs: none shown; inputs omitted: 0; annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":false,"openWorldHint":true}
- Tool 3: maatsii\_fan\_guide (mcp); inputs: none shown; inputs omitted: 0; annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":false,"openWorldHint":true}
- Tool 4: maatsii\_get\_chart (mcp); inputs: cb, id\_or\_ticker, image\_mode, include\_images; inputs omitted: 0; annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":false,"openWorldHint":true}
- Tool 5: maatsii\_get\_concept (mcp); inputs: concept; inputs omitted: 0; annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":false,"openWorldHint":true}
- Tool 6: maatsii\_get\_group (mcp); inputs: group, ids, image\_mode, include\_images, max\_images; inputs omitted: 0; annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":false,"openWorldHint":true}
- Tool 7: maatsii\_get\_setup (mcp); inputs: id; inputs omitted: 0; annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":false,"openWorldHint":true}
- Tool 8: maatsii\_list\_setups (mcp); inputs: category, detail, direction, timeframe, type; inputs omitted: 0; annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":false,"openWorldHint":true}
- Tool 9: maatsii\_match\_setup (mcp); inputs: groups\_read, max\_results, timeframes, vision\_features; inputs omitted: 0; annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":false,"openWorldHint":true}
- Tool 10: maatsii\_reading\_guide (mcp); inputs: none shown; inputs omitted: 0; annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":false,"openWorldHint":true}
Tools omitted: 0.

## Effect readings (AI)
- Tool 1 purpose: ◇ AI reading; Returns an 11-section template for multi-timeframe technical analysis with scoring, playbook checks and bull/base/bear scenarios.; lens: tool-purpose-v1; model: not recorded.
- Tool 2 (maatsii\_chart\_map): ◇ AI reading; state: counted; reads (confidence 0.84); lens: side-effects@1; model: claude-haiku-5.5.
- Tool 2 purpose: ◇ AI reading; Returns the map of 200 chart ids in 25 groups, with symbol aliases and which ids are tick charts.; lens: tool-purpose-v1; model: not recorded.
- Tool 3 purpose: ◇ AI reading; Summarizes how to read linear-regression fan charts: centerline, sigma rails, multi-timeframe confluence zones, and slope alignment.; lens: tool-purpose-v1; model: not recorded.
- Tool 4 (maatsii\_get\_chart): ◇ AI reading; state: counted; reads (confidence 0.85); lens: side-effects@1; model: claude-haiku-5.5.
- Tool 4 purpose: ◇ AI reading; Retrieves a current Maatsii chart by chart ID or ticker, returning the image with its symbol, timeframe and group.; lens: tool-purpose-v1; model: not recorded.
- Tool 5 purpose: ◇ AI reading; Returns a brief explanation of a named Maatsii trading concept, or the list of known concepts if the name is unrecognized.; lens: tool-purpose-v1; model: not recorded.
- Tool 6 (maatsii\_get\_group): ◇ AI reading; state: counted; reads (confidence 0.84); lens: side-effects@1; model: claude-haiku-5.5.
- Tool 6 purpose: ◇ AI reading; Fetches fresh chart images and a metadata list of IDs for a named market group, such as futures, crypto, or rates.; lens: tool-purpose-v1; model: not recorded.
- Tool 7 (maatsii\_get\_setup): ◇ AI reading; state: counted; reads (confidence 0.88); lens: side-effects@1; model: claude-haiku-5.5.
- Tool 7 purpose: ◇ AI reading; Fetches the full rules for one trading setup by ID, including its entry, exit, stop and target text.; lens: tool-purpose-v1; model: not recorded.
- Tool 8 (maatsii\_list\_setups): ◇ AI reading; state: counted; reads (confidence 0.9); lens: side-effects@1; model: claude-haiku-5.5.
- Tool 8 purpose: ◇ AI reading; Returns a catalog of trading setups filtered by type, direction, category or timeframe, with full playbook or card detail.; lens: tool-purpose-v1; model: not recorded.
- Tool 9 purpose: ◇ AI reading; Checks extracted chart features against a 64-setup trading library and returns a qualitative fit match or none.; lens: tool-purpose-v1; model: not recorded.
- Tool 10 purpose: ◇ AI reading; Shows how to interpret a Maatsii chart's price axis, last-price tag, fan labels, and missing volume-profile elements.; lens: tool-purpose-v1; model: not recorded.

## Change history
No changes recorded in the retained history.

## Payment rails
- Protocols observed: none.
- HTTP 402 seen in retained observations: false.

## Not covered
- We don't call tools.
- We don't rate or certify.
- We don't publish prices.
- We cover only what was observed.

## Evidence
- Identity: observed / declared; observation time: 2026-11-12T20:05:31.392Z.
- Tools: declared; observation time: 2026-11-12T20:05:31.392Z.
- Effect readings (AI): AI reading; observation time: 2026-11-12T20:05:31.392Z.
- Change history: observed; observation time: 2026-11-12T20:05:31.392Z; change observation times: none.
- Payment rails: observed; observation time: 2026-11-12T20:05:31.392Z.

```json
{
  "schema": "interfacedelta-service-md/1",
  "target_key": "sha256:20690f55900358d476802b6fe5782ca99144a46aecc87b4cf8d94483c21068a3",
  "origin": "https://mcp.maatsii.com",
  "protocols": [
    "mcp"
  ],
  "observed_at": "2026-11-12T20:05:31.392Z",
  "generated_at": "2026-11-13T02:25:03.781Z",
  "record_url": "https://interfacedelta.com/atlas/sha256:20690f55900358d476802b6fe5782ca99144a46aecc87b4cf8d94483c21068a3",
  "record_api": "https://interfacedelta.com/api/v1/record/services/sha256:20690f55900358d476802b6fe5782ca99144a46aecc87b4cf8d94483c21068a3",
  "source": "InterfaceDelta atlas",
  "license_note": "Use of this record is governed by https://interfacedelta.com/terms.",
  "identity": {
    "origin": "https://mcp.maatsii.com",
    "endpoints": [
      "https://mcp.maatsii.com/mcp"
    ],
    "protocols": [
      "mcp"
    ],
    "registry_names": [
      "com.maatsii/linreg"
    ],
    "first_retained_observation": "2026-11-12T20:05:31.392Z",
    "latest_observation": "2026-11-12T20:05:31.392Z"
  },
  "tools": [
    {
      "name": "maatsii_analysis_framework",
      "protocol": "mcp",
      "inputs": [],
      "inputs_omitted": 0,
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": false,
        "openWorldHint": true
      },
      "effects": null,
      "purpose": {
        "marker": "◇ AI reading",
        "text": "Returns an 11-section template for multi-timeframe technical analysis with scoring, playbook checks and bull/base/bear scenarios.",
        "lens": "tool-purpose-v1",
        "model": null
      }
    },
    {
      "name": "maatsii_chart_map",
      "protocol": "mcp",
      "inputs": [],
      "inputs_omitted": 0,
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": false,
        "openWorldHint": true
      },
      "effects": {
        "marker": "◇ AI reading",
        "state": "counted",
        "classes": [
          {
            "class": "reads",
            "confidence": 0.84
          }
        ],
        "lens": "side-effects@1",
        "model": "claude-haiku-5.5"
      },
      "purpose": {
        "marker": "◇ AI reading",
        "text": "Returns the map of 200 chart ids in 25 groups, with symbol aliases and which ids are tick charts.",
        "lens": "tool-purpose-v1",
        "model": null
      }
    },
    {
      "name": "maatsii_fan_guide",
      "protocol": "mcp",
      "inputs": [],
      "inputs_omitted": 0,
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": false,
        "openWorldHint": true
      },
      "effects": null,
      "purpose": {
        "marker": "◇ AI reading",
        "text": "Summarizes how to read linear-regression fan charts: centerline, sigma rails, multi-timeframe confluence zones, and slope alignment.",
        "lens": "tool-purpose-v1",
        "model": null
      }
    },
    {
      "name": "maatsii_get_chart",
      "protocol": "mcp",
      "inputs": [
        "cb",
        "id_or_ticker",
        "image_mode",
        "include_images"
      ],
      "inputs_omitted": 0,
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": false,
        "openWorldHint": true
      },
      "effects": {
        "marker": "◇ AI reading",
        "state": "counted",
        "classes": [
          {
            "class": "reads",
            "confidence": 0.85
          }
        ],
        "lens": "side-effects@1",
        "model": "claude-haiku-5.5"
      },
      "purpose": {
        "marker": "◇ AI reading",
        "text": "Retrieves a current Maatsii chart by chart ID or ticker, returning the image with its symbol, timeframe and group.",
        "lens": "tool-purpose-v1",
        "model": null
      }
    },
    {
      "name": "maatsii_get_concept",
      "protocol": "mcp",
      "inputs": [
        "concept"
      ],
      "inputs_omitted": 0,
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": false,
        "openWorldHint": true
      },
      "effects": null,
      "purpose": {
        "marker": "◇ AI reading",
        "text": "Returns a brief explanation of a named Maatsii trading concept, or the list of known concepts if the name is unrecognized.",
        "lens": "tool-purpose-v1",
        "model": null
      }
    },
    {
      "name": "maatsii_get_group",
      "protocol": "mcp",
      "inputs": [
        "group",
        "ids",
        "image_mode",
        "include_images",
        "max_images"
      ],
      "inputs_omitted": 0,
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": false,
        "openWorldHint": true
      },
      "effects": {
        "marker": "◇ AI reading",
        "state": "counted",
        "classes": [
          {
            "class": "reads",
            "confidence": 0.84
          }
        ],
        "lens": "side-effects@1",
        "model": "claude-haiku-5.5"
      },
      "purpose": {
        "marker": "◇ AI reading",
        "text": "Fetches fresh chart images and a metadata list of IDs for a named market group, such as futures, crypto, or rates.",
        "lens": "tool-purpose-v1",
        "model": null
      }
    },
    {
      "name": "maatsii_get_setup",
      "protocol": "mcp",
      "inputs": [
        "id"
      ],
      "inputs_omitted": 0,
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": false,
        "openWorldHint": true
      },
      "effects": {
        "marker": "◇ AI reading",
        "state": "counted",
        "classes": [
          {
            "class": "reads",
            "confidence": 0.88
          }
        ],
        "lens": "side-effects@1",
        "model": "claude-haiku-5.5"
      },
      "purpose": {
        "marker": "◇ AI reading",
        "text": "Fetches the full rules for one trading setup by ID, including its entry, exit, stop and target text.",
        "lens": "tool-purpose-v1",
        "model": null
      }
    },
    {
      "name": "maatsii_list_setups",
      "protocol": "mcp",
      "inputs": [
        "category",
        "detail",
        "direction",
        "timeframe",
        "type"
      ],
      "inputs_omitted": 0,
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": false,
        "openWorldHint": true
      },
      "effects": {
        "marker": "◇ AI reading",
        "state": "counted",
        "classes": [
          {
            "class": "reads",
            "confidence": 0.9
          }
        ],
        "lens": "side-effects@1",
        "model": "claude-haiku-5.5"
      },
      "purpose": {
        "marker": "◇ AI reading",
        "text": "Returns a catalog of trading setups filtered by type, direction, category or timeframe, with full playbook or card detail.",
        "lens": "tool-purpose-v1",
        "model": null
      }
    },
    {
      "name": "maatsii_match_setup",
      "protocol": "mcp",
      "inputs": [
        "groups_read",
        "max_results",
        "timeframes",
        "vision_features"
      ],
      "inputs_omitted": 0,
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": false,
        "openWorldHint": true
      },
      "effects": null,
      "purpose": {
        "marker": "◇ AI reading",
        "text": "Checks extracted chart features against a 64-setup trading library and returns a qualitative fit match or none.",
        "lens": "tool-purpose-v1",
        "model": null
      }
    },
    {
      "name": "maatsii_reading_guide",
      "protocol": "mcp",
      "inputs": [],
      "inputs_omitted": 0,
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": false,
        "openWorldHint": true
      },
      "effects": null,
      "purpose": {
        "marker": "◇ AI reading",
        "text": "Shows how to interpret a Maatsii chart's price axis, last-price tag, fan labels, and missing volume-profile elements.",
        "lens": "tool-purpose-v1",
        "model": null
      }
    }
  ],
  "tools_omitted": 0,
  "tools_state": "recorded",
  "changes": [],
  "payment_rails": {
    "protocols": [],
    "http_402_seen": false
  },
  "not_covered": [
    "We don't call tools.",
    "We don't rate or certify.",
    "We don't publish prices.",
    "We cover only what was observed."
  ],
  "evidence": [
    {
      "section": "Identity",
      "classes": [
        "observed",
        "declared"
      ],
      "observed_at": "2026-11-12T20:05:31.392Z"
    },
    {
      "section": "Tools",
      "classes": [
        "declared"
      ],
      "observed_at": "2026-11-12T20:05:31.392Z"
    },
    {
      "section": "Effect readings (AI)",
      "classes": [
        "AI reading"
      ],
      "observed_at": "2026-11-12T20:05:31.392Z"
    },
    {
      "section": "Change history",
      "classes": [
        "observed"
      ],
      "observed_at": "2026-11-12T20:05:31.392Z",
      "observation_times": []
    },
    {
      "section": "Payment rails",
      "classes": [
        "observed"
      ],
      "observed_at": "2026-11-12T20:05:31.392Z"
    }
  ]
}
```