---
schema: "interfacedelta-service-md/1"
target_key: "sha256:6e4dfca7195690d2aafd9a346d06e09e2aa3e293c447c56da6f698911380b829"
origin: "https://jomobench.com"
protocols: ["mcp"]
observed_at: "2026-11-12T09:10:49.674Z"
generated_at: "2026-11-13T01:04:46.421Z"
record_url: "https://interfacedelta.com/atlas/sha256:6e4dfca7195690d2aafd9a346d06e09e2aa3e293c447c56da6f698911380b829"
record_api: "https://interfacedelta.com/api/v1/record/services/sha256:6e4dfca7195690d2aafd9a346d06e09e2aa3e293c447c56da6f698911380b829"
source: "InterfaceDelta atlas"
license_note: "Use of this record is governed by https://interfacedelta.com/terms."
---

# Service record: https://jomobench.com

## Identity
- Origin: https://jomobench.com
- Endpoints: https://jomobench.com/mcp
- Protocols: mcp
- Registry names: com.jomobench/mcp
- First retained observation: 2026-11-12T09:10:49.674Z
- Latest observation: 2026-11-12T09:10:49.674Z

## Tools
- Tool 1: fee\_quote (mcp); inputs: amount\_usd, code, round\_trip, route; inputs omitted: 0; annotations: {"readOnlyHint":true,"openWorldHint":false}
- Tool 2: get\_referral\_info (mcp); inputs: venue; inputs omitted: 0; annotations: {"readOnlyHint":true,"openWorldHint":false}
- Tool 3: realized\_fee (mcp); inputs: month; inputs omitted: 0; annotations: {"readOnlyHint":true,"openWorldHint":false}
- Tool 4: search\_site (mcp); inputs: limit, q; inputs omitted: 0; annotations: {"readOnlyHint":true,"openWorldHint":false}
Tools omitted: 0.

## Effect readings (AI)
- Tool 1 (fee\_quote): ◇ AI reading; state: counted; none (confidence 0.88); lens: side-effects@1; model: claude-haiku-5.5.
- Tool 1 purpose: ◇ AI reading; Estimates the fomo spot trade fee in USD for a given amount and route, with or without a referral code.; lens: tool-purpose-v1; model: not recorded.
- Tool 2 (get\_referral\_info): ◇ AI reading; state: counted; reads (confidence 0.82); lens: side-effects@1; model: claude-haiku-5.5.
- Tool 2 purpose: ◇ AI reading; Reports how a fomo referral code affects trader fees, when it can be applied, referrer payouts, and whether JomoBench holds one.; lens: tool-purpose-v1; model: not recorded.
- Tool 3 (realized\_fee): ◇ AI reading; state: counted; reads (confidence 0.85); lens: side-effects@1; model: claude-haiku-5.5.
- Tool 4 (search\_site): ◇ AI reading; state: counted; reads (confidence 0.902); lens: side-effects@1; model: claude-haiku-5.5.
- Tool 4 purpose: ◇ AI reading; Lists matching site pages, with titles, short summaries and links, for a keyword or question.; 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: 2026-11-12T09:10:49.674Z.
- Tools: declared; observation time: 2026-11-12T09:10:49.674Z.
- Effect readings (AI): AI reading; observation time: 2026-11-12T09:10:49.674Z.
- Change history: observed; observation time: 2026-11-12T09:10:49.674Z; change observation times: none.
- Payment rails: observed; observation time: 2026-11-12T09:10:49.674Z.

```json
{
  "schema": "interfacedelta-service-md/1",
  "target_key": "sha256:6e4dfca7195690d2aafd9a346d06e09e2aa3e293c447c56da6f698911380b829",
  "origin": "https://jomobench.com",
  "protocols": [
    "mcp"
  ],
  "observed_at": "2026-11-12T09:10:49.674Z",
  "generated_at": "2026-11-13T01:04:46.421Z",
  "record_url": "https://interfacedelta.com/atlas/sha256:6e4dfca7195690d2aafd9a346d06e09e2aa3e293c447c56da6f698911380b829",
  "record_api": "https://interfacedelta.com/api/v1/record/services/sha256:6e4dfca7195690d2aafd9a346d06e09e2aa3e293c447c56da6f698911380b829",
  "source": "InterfaceDelta atlas",
  "license_note": "Use of this record is governed by https://interfacedelta.com/terms.",
  "identity": {
    "origin": "https://jomobench.com",
    "endpoints": [
      "https://jomobench.com/mcp"
    ],
    "protocols": [
      "mcp"
    ],
    "registry_names": [
      "com.jomobench/mcp"
    ],
    "first_retained_observation": "2026-11-12T09:10:49.674Z",
    "latest_observation": "2026-11-12T09:10:49.674Z"
  },
  "tools": [
    {
      "name": "fee_quote",
      "protocol": "mcp",
      "inputs": [
        "amount_usd",
        "code",
        "round_trip",
        "route"
      ],
      "inputs_omitted": 0,
      "annotations": {
        "readOnlyHint": true,
        "openWorldHint": false
      },
      "effects": {
        "marker": "◇ AI reading",
        "state": "counted",
        "classes": [
          {
            "class": "none",
            "confidence": 0.88
          }
        ],
        "lens": "side-effects@1",
        "model": "claude-haiku-5.5"
      },
      "purpose": {
        "marker": "◇ AI reading",
        "text": "Estimates the fomo spot trade fee in USD for a given amount and route, with or without a referral code.",
        "lens": "tool-purpose-v1",
        "model": null
      }
    },
    {
      "name": "get_referral_info",
      "protocol": "mcp",
      "inputs": [
        "venue"
      ],
      "inputs_omitted": 0,
      "annotations": {
        "readOnlyHint": true,
        "openWorldHint": false
      },
      "effects": {
        "marker": "◇ AI reading",
        "state": "counted",
        "classes": [
          {
            "class": "reads",
            "confidence": 0.82
          }
        ],
        "lens": "side-effects@1",
        "model": "claude-haiku-5.5"
      },
      "purpose": {
        "marker": "◇ AI reading",
        "text": "Reports how a fomo referral code affects trader fees, when it can be applied, referrer payouts, and whether JomoBench holds one.",
        "lens": "tool-purpose-v1",
        "model": null
      }
    },
    {
      "name": "realized_fee",
      "protocol": "mcp",
      "inputs": [
        "month"
      ],
      "inputs_omitted": 0,
      "annotations": {
        "readOnlyHint": true,
        "openWorldHint": false
      },
      "effects": {
        "marker": "◇ AI reading",
        "state": "counted",
        "classes": [
          {
            "class": "reads",
            "confidence": 0.85
          }
        ],
        "lens": "side-effects@1",
        "model": "claude-haiku-5.5"
      }
    },
    {
      "name": "search_site",
      "protocol": "mcp",
      "inputs": [
        "limit",
        "q"
      ],
      "inputs_omitted": 0,
      "annotations": {
        "readOnlyHint": true,
        "openWorldHint": false
      },
      "effects": {
        "marker": "◇ AI reading",
        "state": "counted",
        "classes": [
          {
            "class": "reads",
            "confidence": 0.902
          }
        ],
        "lens": "side-effects@1",
        "model": "claude-haiku-5.5"
      },
      "purpose": {
        "marker": "◇ AI reading",
        "text": "Lists matching site pages, with titles, short summaries and links, for a keyword or question.",
        "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": "2026-11-12T09:10:49.674Z"
    },
    {
      "section": "Tools",
      "classes": [
        "declared"
      ],
      "observed_at": "2026-11-12T09:10:49.674Z"
    },
    {
      "section": "Effect readings (AI)",
      "classes": [
        "AI reading"
      ],
      "observed_at": "2026-11-12T09:10:49.674Z"
    },
    {
      "section": "Change history",
      "classes": [
        "observed"
      ],
      "observed_at": "2026-11-12T09:10:49.674Z",
      "observation_times": []
    },
    {
      "section": "Payment rails",
      "classes": [
        "observed"
      ],
      "observed_at": "2026-11-12T09:10:49.674Z"
    }
  ]
}
```