---
schema: "interfacedelta-service-md/1"
target_key: "sha256:65932f987292b0b2000a96de798173fb672623ed6dbd476c184f2d1d59ac1b2c"
origin: "https://varioroam.com"
protocols: ["mcp"]
observed_at: "2026-11-12T14:23:42.050Z"
generated_at: "2026-11-13T00:41:01.705Z"
record_url: "https://interfacedelta.com/atlas/sha256:65932f987292b0b2000a96de798173fb672623ed6dbd476c184f2d1d59ac1b2c"
record_api: "https://interfacedelta.com/api/v1/record/services/sha256:65932f987292b0b2000a96de798173fb672623ed6dbd476c184f2d1d59ac1b2c"
source: "InterfaceDelta atlas"
license_note: "Use of this record is governed by https://interfacedelta.com/terms."
---

# Service record: https://varioroam.com

## Identity
- Origin: https://varioroam.com
- Endpoints: https://varioroam.com/wp-json/varioroam/mcp
- Protocols: mcp
- Registry names: com.varioroam/esim-catalog
- First retained observation: 2026-11-12T14:23:42.050Z
- Latest observation: 2026-11-12T14:23:42.050Z

## Tools
- Tool 1: get\_networks (mcp); inputs: bucket, currency, destination, language; inputs omitted: 0; annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false}
- Tool 2: get\_shop\_facts (mcp); inputs: bucket, language; inputs omitted: 0; annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false}
- Tool 3: list\_destinations (mcp); inputs: bucket, currency, language; inputs omitted: 0; annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false}
- Tool 4: plan\_trip (mcp); inputs: bucket, currency, days, destinations, gb, language, per\_country; inputs omitted: 0; annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false}
- Tool 5: price\_grid (mcp); inputs: bucket, currency, days, destination, gb, language, networks; inputs omitted: 0; annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false}
- Tool 6: quote\_esim (mcp); inputs: bucket, currency, days, destination, gb, language, networks; inputs omitted: 0; annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false}
- Tool 7: recommend\_config (mcp); inputs: bucket, budget, currency, days, destination, destinations, gb\_per\_day, language; inputs omitted: 3; annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false}
- Tool 8: start\_checkout (mcp); inputs: bucket, currency, days, destination, gb, language, networks; inputs omitted: 0; annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":true}
Tools omitted: 0.

## Effect readings (AI)
- Tool 1 (get\_networks): ◇ AI reading; state: counted; reads (confidence 0.88); lens: side-effects@1; model: claude-haiku-5.5.
- Tool 1 purpose: ◇ AI reading; Lists mobile networks for a chosen country with 4G/5G support and the price of a reference 1 GB, 7-day eSIM for each.; lens: tool-purpose-v1; model: not recorded.
- Tool 2 (get\_shop\_facts): ◇ AI reading; state: counted; reads (confidence 0.9); lens: side-effects@1; model: claude-haiku-5.5.
- Tool 2 purpose: ◇ AI reading; Returns the shop's own facts about its eSIM service, covering delivery, payment, activation, hotspot use and top-ups.; lens: tool-purpose-v1; model: not recorded.
- Tool 3 (list\_destinations): ◇ AI reading; state: counted; reads (confidence 0.9); lens: side-effects@1; model: claude-haiku-5.5.
- Tool 3 purpose: ◇ AI reading; Lists the countries with eSIM plans, each with its network count and lowest price for 1 GB over one day.; lens: tool-purpose-v1; model: not recorded.
- Tool 4 purpose: ◇ AI reading; Returns per-country eSIM prices and buy links for a multi-country trip, along with the total cost.; lens: tool-purpose-v1; model: not recorded.
- Tool 5 (price\_grid): ◇ AI reading; state: counted; reads (confidence 0.87); lens: side-effects@1; model: claude-haiku-5.5.
- Tool 5 purpose: ◇ AI reading; Returns eSIM prices for a grid of data amounts and trip lengths for one destination, up to 8 by 8 combinations per call.; lens: tool-purpose-v1; model: not recorded.
- Tool 6 (quote\_esim): ◇ AI reading; state: counted; reads (confidence 0.9); lens: side-effects@1; model: claude-haiku-5.5.
- Tool 7 purpose: ◇ AI reading; Returns data-plan suggestions for a trip's countries, days and usage level: exact, comfortable and generous options with prices.; 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: 2026-11-12T14:23:42.050Z.
- Tools: declared; observation time: 2026-11-12T14:23:42.050Z.
- Effect readings (AI): AI reading; observation time: 2026-11-12T14:23:42.050Z.
- Change history: observed; observation time: 2026-11-12T14:23:42.050Z; change observation times: none.
- Payment rails: observed; observation time: 2026-11-12T14:23:42.050Z.

```json
{
  "schema": "interfacedelta-service-md/1",
  "target_key": "sha256:65932f987292b0b2000a96de798173fb672623ed6dbd476c184f2d1d59ac1b2c",
  "origin": "https://varioroam.com",
  "protocols": [
    "mcp"
  ],
  "observed_at": "2026-11-12T14:23:42.050Z",
  "generated_at": "2026-11-13T00:41:01.705Z",
  "record_url": "https://interfacedelta.com/atlas/sha256:65932f987292b0b2000a96de798173fb672623ed6dbd476c184f2d1d59ac1b2c",
  "record_api": "https://interfacedelta.com/api/v1/record/services/sha256:65932f987292b0b2000a96de798173fb672623ed6dbd476c184f2d1d59ac1b2c",
  "source": "InterfaceDelta atlas",
  "license_note": "Use of this record is governed by https://interfacedelta.com/terms.",
  "identity": {
    "origin": "https://varioroam.com",
    "endpoints": [
      "https://varioroam.com/wp-json/varioroam/mcp"
    ],
    "protocols": [
      "mcp"
    ],
    "registry_names": [
      "com.varioroam/esim-catalog"
    ],
    "first_retained_observation": "2026-11-12T14:23:42.050Z",
    "latest_observation": "2026-11-12T14:23:42.050Z"
  },
  "tools": [
    {
      "name": "get_networks",
      "protocol": "mcp",
      "inputs": [
        "bucket",
        "currency",
        "destination",
        "language"
      ],
      "inputs_omitted": 0,
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      },
      "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": "Lists mobile networks for a chosen country with 4G/5G support and the price of a reference 1 GB, 7-day eSIM for each.",
        "lens": "tool-purpose-v1",
        "model": null
      }
    },
    {
      "name": "get_shop_facts",
      "protocol": "mcp",
      "inputs": [
        "bucket",
        "language"
      ],
      "inputs_omitted": 0,
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      },
      "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 the shop's own facts about its eSIM service, covering delivery, payment, activation, hotspot use and top-ups.",
        "lens": "tool-purpose-v1",
        "model": null
      }
    },
    {
      "name": "list_destinations",
      "protocol": "mcp",
      "inputs": [
        "bucket",
        "currency",
        "language"
      ],
      "inputs_omitted": 0,
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      },
      "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": "Lists the countries with eSIM plans, each with its network count and lowest price for 1 GB over one day.",
        "lens": "tool-purpose-v1",
        "model": null
      }
    },
    {
      "name": "plan_trip",
      "protocol": "mcp",
      "inputs": [
        "bucket",
        "currency",
        "days",
        "destinations",
        "gb",
        "language",
        "per_country"
      ],
      "inputs_omitted": 0,
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      },
      "effects": null,
      "purpose": {
        "marker": "◇ AI reading",
        "text": "Returns per-country eSIM prices and buy links for a multi-country trip, along with the total cost.",
        "lens": "tool-purpose-v1",
        "model": null
      }
    },
    {
      "name": "price_grid",
      "protocol": "mcp",
      "inputs": [
        "bucket",
        "currency",
        "days",
        "destination",
        "gb",
        "language",
        "networks"
      ],
      "inputs_omitted": 0,
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      },
      "effects": {
        "marker": "◇ AI reading",
        "state": "counted",
        "classes": [
          {
            "class": "reads",
            "confidence": 0.87
          }
        ],
        "lens": "side-effects@1",
        "model": "claude-haiku-5.5"
      },
      "purpose": {
        "marker": "◇ AI reading",
        "text": "Returns eSIM prices for a grid of data amounts and trip lengths for one destination, up to 8 by 8 combinations per call.",
        "lens": "tool-purpose-v1",
        "model": null
      }
    },
    {
      "name": "quote_esim",
      "protocol": "mcp",
      "inputs": [
        "bucket",
        "currency",
        "days",
        "destination",
        "gb",
        "language",
        "networks"
      ],
      "inputs_omitted": 0,
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      },
      "effects": {
        "marker": "◇ AI reading",
        "state": "counted",
        "classes": [
          {
            "class": "reads",
            "confidence": 0.9
          }
        ],
        "lens": "side-effects@1",
        "model": "claude-haiku-5.5"
      }
    },
    {
      "name": "recommend_config",
      "protocol": "mcp",
      "inputs": [
        "bucket",
        "budget",
        "currency",
        "days",
        "destination",
        "destinations",
        "gb_per_day",
        "language"
      ],
      "inputs_omitted": 3,
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": false
      },
      "effects": null,
      "purpose": {
        "marker": "◇ AI reading",
        "text": "Returns data-plan suggestions for a trip's countries, days and usage level: exact, comfortable and generous options with prices.",
        "lens": "tool-purpose-v1",
        "model": null
      }
    },
    {
      "name": "start_checkout",
      "protocol": "mcp",
      "inputs": [
        "bucket",
        "currency",
        "days",
        "destination",
        "gb",
        "language",
        "networks"
      ],
      "inputs_omitted": 0,
      "annotations": {
        "readOnlyHint": true,
        "destructiveHint": false,
        "idempotentHint": true,
        "openWorldHint": true
      },
      "effects": 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": "2026-11-12T14:23:42.050Z"
    },
    {
      "section": "Tools",
      "classes": [
        "declared"
      ],
      "observed_at": "2026-11-12T14:23:42.050Z"
    },
    {
      "section": "Effect readings (AI)",
      "classes": [
        "AI reading"
      ],
      "observed_at": "2026-11-12T14:23:42.050Z"
    },
    {
      "section": "Change history",
      "classes": [
        "observed"
      ],
      "observed_at": "2026-11-12T14:23:42.050Z",
      "observation_times": []
    },
    {
      "section": "Payment rails",
      "classes": [
        "observed"
      ],
      "observed_at": "2026-11-12T14:23:42.050Z"
    }
  ]
}
```
