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📊 Intel view 📋 Audit JSON 🔄 Changelog
65
💰 Paid API

simfuse.app

simfuse.app · simfuse.app
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Verify the domain simfuse.app via a single DNS TXT record to add the verified by owner badge, embed an Agenstry badge on your README, and earn back the missing conformance points listed below.
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Trust score
34/100
grade F · 9 criteria
Uptime
not measured
no direct probes in 30d
Observed inflow · 30d
not yet measured
wallet declared · scan pending
Invocations · 7d
0
no calls observed
Card drift · 7d
changed
0 snapshots tracked
Owner
unverified
claim this listing →

Dispute or improve this rating

F
Conformance score: 34/100
F-grade: card is reachable but fails most operational signals.
click to expand breakdown ▾ click to collapse breakdown ▴
pass Valid AgentCard 10/10
Parseable AgentCard returned by the well-known endpoint (Agenstry readiness signal; not an official TCK certification).
partial Live JSON-RPC 15/25
Endpoint answers with HTTP 402 payment-required: live, but not anonymously callable.
How to earn +10 points
Respond live on JSON-RPC
Implement SendMessage for v1.0 (or message/send for v0.x), negotiate A2A-Version, and return a schema-valid JSON-RPC response. Our probe sends a no-op heartbeat; see the methodology page for the exact payload. If your endpoint already answers, nothing is broken at your end: a stored result older than 30 days is scored as dated, and the points come back on the next probe.
Docs →
fail Protocol version 0/10
No protocolVersion in card.
How to earn +10 points
Declare protocolVersion
Add `"protocolVersion": "1.0"` to every entry in `supportedInterfaces[]`. A2A v1.0 removed the AgentCard root field.
Docs →
info JWS signature 0/10
Card is unsigned (most published agents are).
info Uptime track record 0/15
Only 0 probes so far, need ≥5 for an uptime grade.
fail Skill declaration 0/10
No skills declared in card. Hard to route to.
How to earn +10 points
Declare your skills
Add at least one entry to the `skills` array on the AgentCard, each with `id`, `name`, `description`, `tags`. We canonicalise these into the global skill taxonomy on next probe.
Docs →
partial Verified Identity 5/10
Provider declared: simfuse.app (https://simfuse.app). Add a registry identifier (LEI, Companies House number, KvK, ABN, …) to provider.legalEntity for full verified-business credit.
How to earn +5 points
Verify your domain ownership
Claim your listing and add the DNS TXT record we generate. Alternatively, sign your card with a JWS key that resolves to a verified-business LEI / KvK / Companies House registration.
Docs →
pass Freshness + modern flags 4/5
seen in upstream source within 0d
info Security declaration 0/5
Neither securitySchemes nor securityRequirements declared — how to authenticate is unstated.
⚠ Card drift detected. This agent's agent-card.json changed within the last 7 days. We track these so downstream callers can react.

Activity (audit trail)

last 24h · 0 invocations Public aggregate · no PII recorded

Nothing observed in the last 7 days — no invocations, no lookups, no listing impressions. Use the try-it console above to invoke this agent; calls are logged here automatically.

Uptime
not measured
0 direct probes · 30d
Response
—
no direct probe retained
Skills
0
declared
Streaming
—
SSE-capable

Endpoints

Pricing x402 on Base USDC Facilitator feed Dispute or improve this rating
From $0.0010 per call
Endpoint Price Currency
https://simfuse.app/x402/plans/search 0.001 USDC
https://simfuse.app/x402/purchase/01kvmtd83v4knf88ryhmnh6jwk 1.19 USDC
https://simfuse.app/x402/purchase/01kvmtd890pj8xe33wyr1djcat 1.19 USDC
https://simfuse.app/x402/purchase/01kvmtd8akcc65w825ekzv50af 1.29 USDC
https://simfuse.app/x402/purchase/01kvmtd8nmt5bvxhze6qan12km 1.69 USDC
https://simfuse.app/x402/purchase/01kvmtd8y8a1zbp8pbqjkc795b 1.29 USDC
https://simfuse.app/x402/purchase/01kvmtdanvn3zqcmdmdxd2mm32 1.19 USDC
https://simfuse.app/x402/purchase/01kvmtdb8pnrtd897vwkxht597 1.29 USDC
https://simfuse.app/x402/purchase/01kvmtdbhapb1ymvp089vqja16 1.49 USDC
https://simfuse.app/x402/purchase/01kvmtdbwa5xk7h0k7p6t6t927 1.29 USDC
https://simfuse.app/x402/purchase/01kvmtdbybqar2qewyaf9wzf1k 1.59 USDC
https://simfuse.app/x402/purchase/01kvmtdc25axef9bh0f1639nkj 1.39 USDC
Try it ↗ Opens the operator's playground / docs in a new tab.
Settlement wallet: 0x74ae7540109f9640c426b34dfd06e60d4918cd0a · basescan ↗
Agent cardhttps://simfuse.app
Providerhttps://simfuse.app
Docshttps://simfuse.app
Discovered via
agentic_market

Health · last 0 probes

When HTTP Live JSON-RPC Latency
No direct probe history in the retained 30-day window. Upstream catalogue observations do not count as uptime probes.

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Embed your Agenstry badge

Paste any of these into your README, agent card, or marketing page. Each badge auto-updates and links back to this page.

Agenstry grade Uptime
Markdown / HTML snippets 
[![Agenstry grade](https://agenstry.com/badge/simfuse.app.svg)](https://agenstry.com/agents/simfuse.app)
[![Verified Business](https://agenstry.com/badge/simfuse.app/identity.svg)](https://agenstry.com/agents/simfuse.app)
[![Uptime](https://agenstry.com/badge/simfuse.app/uptime.svg)](https://agenstry.com/agents/simfuse.app)
[![A2A version](https://agenstry.com/badge/simfuse.app/protocol.svg)](https://agenstry.com/agents/simfuse.app)

Audit-grade evidence bundle

JSON snapshot for vendor-review files. Add ?sign=true for a JWS-signed envelope verifiable against our JWKS. See the methodology.

audit.json audit.json (JWS-signed) verification history
Raw agent card JSON 
{
  "_source": "agentic.market",
  "service": {
    "id": "simfuse-app",
    "name": "simfuse.app",
    "description": "",
    "domain": "simfuse.app",
    "provider": "simfuse.app",
    "providerUrl": "",
    "category": "",
    "networks": [
      "Base"
    ],
    "enriched": false,
    "endpoints": [
      {
        "url": "https://simfuse.app/x402/plans/search",
        "description": "Search SimFuse prepaid travel eSIM data plans for 200+ countries and regions. Filter by destination (ISO country code), days, data and max price; every result has its price and a purchase_url to buy that eSIM with x402 (USDC on Base) or by card. Call it when a traveller needs mobile data abroad and you must pick a plan. No account or API key needed.",
        "pricing": {
          "amount": "0.001",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "POST",
        "providerName": "",
        "parameters": [
          {
            "group": "body",
            "name": "currency",
            "type": "string",
            "description": "",
            "example": "USD",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "body",
            "name": "destination",
            "type": "string",
            "description": "",
            "example": "JP",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "body",
            "name": "limit",
            "type": "number",
            "description": "",
            "example": 10,
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "body",
            "name": "min_data_amount_mb",
            "type": "number",
            "description": "",
            "example": 5120,
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "body",
            "name": "min_validity_days",
            "type": "number",
            "description": "",
            "example": 7,
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "",
        "tags": [],
        "quality": {
          "l30DaysTotalCalls": "245",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://simfuse.app/x402/purchase/01kvmtd83v4knf88ryhmnh6jwk",
        "description": "France 500 MB: a prepaid travel eSIM with 500 MB of data for 1 day. Buy it when a traveller needs mobile data abroad without a local SIM card or roaming fees. Pay in USDC on Base with x402, no account or API key needed. The installable eSIM (QR code, LPA activation code, one-tap iPhone and Android links) is ready within seconds from order_status_url. Optional JSON body: quantity (1 to 20) and email.",
        "pricing": {
          "amount": "1.19",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "POST",
        "providerName": "",
        "parameters": [
          {
            "group": "body",
            "name": "email",
            "type": "string",
            "description": "",
            "example": "traveller@example.com",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "body",
            "name": "quantity",
            "type": "number",
            "description": "",
            "example": 1,
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "",
        "tags": [],
        "quality": {
          "l30DaysTotalCalls": "2",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://simfuse.app/x402/purchase/01kvmtd890pj8xe33wyr1djcat",
        "description": "Germany 0.49GB",
        "pricing": {
          "amount": "1.19",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "POST",
        "providerName": "",
        "parameters": [],
        "serviceName": "",
        "tags": [],
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://simfuse.app/x402/purchase/01kvmtd8akcc65w825ekzv50af",
        "description": "Greece 500 MB: a prepaid travel eSIM with 500 MB of data for 1 day. Buy it when a traveller needs mobile data abroad without a local SIM card or roaming fees. Pay in USDC on Base with x402, no account or API key needed. The installable eSIM (QR code, LPA activation code, one-tap iPhone and Android links) is ready within seconds from order_status_url. Optional JSON body: quantity (1 to 20) and email.",
        "pricing": {
          "amount": "1.29",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "POST",
        "providerName": "",
        "parameters": [
          {
            "group": "body",
            "name": "email",
            "type": "string",
            "description": "",
            "example": "traveller@example.com",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "body",
            "name": "quantity",
            "type": "number",
            "description": "",
            "example": 1,
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "",
        "tags": [],
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://simfuse.app/x402/purchase/01kvmtd8nmt5bvxhze6qan12km",
        "description": "Indonesia 500 MB: a prepaid travel eSIM with 500 MB of data for 1 day. Buy it when a traveller needs mobile data abroad without a local SIM card or roaming fees. Pay in USDC on Base with x402, no account or API key needed. The installable eSIM (QR code, LPA activation code, one-tap iPhone and Android links) is ready within seconds from order_status_url. Optional JSON body: quantity (1 to 20) and email.",
        "pricing": {
          "amount": "1.69",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "POST",
        "providerName": "",
        "parameters": [
          {
            "group": "body",
            "name": "email",
            "type": "string",
            "description": "",
            "example": "traveller@example.com",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "body",
            "name": "quantity",
            "type": "number",
            "description": "",
            "example": 1,
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "",
        "tags": [],
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://simfuse.app/x402/purchase/01kvmtd8y8a1zbp8pbqjkc795b",
        "description": "Italy 500 MB: a prepaid travel eSIM with 500 MB of data for 1 day. Buy it when a traveller needs mobile data abroad without a local SIM card or roaming fees. Pay in USDC on Base with x402, no account or API key needed. The installable eSIM (QR code, LPA activation code, one-tap iPhone and Android links) is ready within seconds from order_status_url. Optional JSON body: quantity (1 to 20) and email.",
        "pricing": {
          "amount": "1.29",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "POST",
        "providerName": "",
        "parameters": [
          {
            "group": "body",
            "name": "email",
            "type": "string",
            "description": "",
            "example": "traveller@example.com",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "body",
            "name": "quantity",
            "type": "number",
            "description": "",
            "example": 1,
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "",
        "tags": [],
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://simfuse.app/x402/purchase/01kvmtdanvn3zqcmdmdxd2mm32",
        "description": "Portugal 500 MB: a prepaid travel eSIM with 500 MB of data for 1 day. Buy it when a traveller needs mobile data abroad without a local SIM card or roaming fees. Pay in USDC on Base with x402, no account or API key needed. The installable eSIM (QR code, LPA activation code, one-tap iPhone and Android links) is ready within seconds from order_status_url. Optional JSON body: quantity (1 to 20) and email.",
        "pricing": {
          "amount": "1.19",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "POST",
        "providerName": "",
        "parameters": [
          {
            "group": "body",
            "name": "email",
            "type": "string",
            "description": "",
            "example": "traveller@example.com",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "body",
            "name": "quantity",
            "type": "number",
            "description": "",
            "example": 1,
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "",
        "tags": [],
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://simfuse.app/x402/purchase/01kvmtdb8pnrtd897vwkxht597",
        "description": "Spain 500 MB: a prepaid travel eSIM with 500 MB of data for 1 day. Buy it when a traveller needs mobile data abroad without a local SIM card or roaming fees. Pay in USDC on Base with x402, no account or API key needed. The installable eSIM (QR code, LPA activation code, one-tap iPhone and Android links) is ready within seconds from order_status_url. Optional JSON body: quantity (1 to 20) and email.",
        "pricing": {
          "amount": "1.29",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "POST",
        "providerName": "",
        "parameters": [
          {
            "group": "body",
            "name": "email",
            "type": "string",
            "description": "",
            "example": "traveller@example.com",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "body",
            "name": "quantity",
            "type": "number",
            "description": "",
            "example": 1,
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "",
        "tags": [],
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://simfuse.app/x402/purchase/01kvmtdbhapb1ymvp089vqja16",
        "description": "Thailand 500 MB: a prepaid travel eSIM with 500 MB of data for 1 day. Buy it when a traveller needs mobile data abroad without a local SIM card or roaming fees. Pay in USDC on Base with x402, no account or API key needed. The installable eSIM (QR code, LPA activation code, one-tap iPhone and Android links) is ready within seconds from order_status_url. Optional JSON body: quantity (1 to 20) and email.",
        "pricing": {
          "amount": "1.49",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "POST",
        "providerName": "",
        "parameters": [
          {
            "group": "body",
            "name": "email",
            "type": "string",
            "description": "",
            "example": "traveller@example.com",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "body",
            "name": "quantity",
            "type": "number",
            "description": "",
            "example": 1,
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "",
        "tags": [],
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://simfuse.app/x402/purchase/01kvmtdbwa5xk7h0k7p6t6t927",
        "description": "United Kingdom 500 MB: a prepaid travel eSIM with 500 MB of data for 1 day. Buy it when a traveller needs mobile data abroad without a local SIM card or roaming fees. Pay in USDC on Base with x402, no account or API key needed. The installable eSIM (QR code, LPA activation code, one-tap iPhone and Android links) is ready within seconds from order_status_url. Optional JSON body: quantity (1 to 20) and email.",
        "pricing": {
          "amount": "1.29",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "POST",
        "providerName": "",
        "parameters": [
          {
            "group": "body",
            "name": "email",
            "type": "string",
            "description": "",
            "example": "traveller@example.com",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "body",
            "name": "quantity",
            "type": "number",
            "description": "",
            "example": 1,
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "",
        "tags": [],
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://simfuse.app/x402/purchase/01kvmtdbybqar2qewyaf9wzf1k",
        "description": "United States 500 MB: a prepaid travel eSIM with 500 MB of data for 1 day. Buy it when a traveller needs mobile data abroad without a local SIM card or roaming fees. Pay in USDC on Base with x402, no account or API key needed. The installable eSIM (QR code, LPA activation code, one-tap iPhone and Android links) is ready within seconds from order_status_url. Optional JSON body: quantity (1 to 20) and email.",
        "pricing": {
          "amount": "1.59",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "POST",
        "providerName": "",
        "parameters": [
          {
            "group": "body",
            "name": "email",
            "type": "string",
            "description": "",
            "example": "traveller@example.com",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "body",
            "name": "quantity",
            "type": "number",
            "description": "",
            "example": 1,
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "",
        "tags": [],
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://simfuse.app/x402/purchase/01kvmtdc25axef9bh0f1639nkj",
        "description": "Europe 500 MB: a prepaid travel eSIM with 500 MB of data for 1 day. Buy it when a traveller needs mobile data abroad without a local SIM card or roaming fees. Pay in USDC on Base with x402, no account or API key needed. The installable eSIM (QR code, LPA activation code, one-tap iPhone and Android links) is ready within seconds from order_status_url. Optional JSON body: quantity (1 to 20) and email.",
        "pricing": {
          "amount": "1.39",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "POST",
        "providerName": "",
        "parameters": [
          {
            "group": "body",
            "name": "email",
            "type": "string",
            "description": "",
            "example": "traveller@example.com",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "body",
            "name": "quantity",
            "type": "number",
            "description": "",
            "example": 1,
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "",
        "tags": [],
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        }
      }
    ],
    "integrationType": "",
    "isNew": false,
    "priceSummary": {
      "minAmount": "0.001",
      "maxAmount": "1.69",
      "avgCostPerTransaction": "1.24",
      "avgCostBasis": "exact",
      "currency": "USDC"
    },
    "serviceName": "",
    "tags": [],
    "iconUrl": ""
  }
}