api.invoket.com

https://api.invoket.com/company/vat

Shares a payout wallet with 40 other endpoints — its adoption is attributed from that shared wallet's traffic, not earned exclusively.

Validate any EU VAT number live against the official European Commission VIES service before you invoice cross-border, or derive and check the French VAT number from a SIREN. Returns valid/invalid or an honest 'unverifiable' when the member state is down - syntax check always included. No account, no key.

64
reliability

Reliability & health

Uptime and response time from our own unpaid probes, plus the reliability score built from them.

Uptime

100.0% avg
0% 50% 100% Jul 23Aug 1Aug 11Aug 20

Response time

p50 95ms · p95 99ms
0ms 100ms 200ms Jul 23Aug 1Aug 11Aug 20
Data table
Reliability history per time bucket over the last 30 days (daily).
Bucket Uptime Probes Response time
7/23/2026, 12:00:00 AM 100% 1 107ms
7/24/2026, 12:00:00 AM 100% 1 101ms
7/25/2026, 12:00:00 AM 100% 1 98ms
7/26/2026, 12:00:00 AM 100% 1 107ms
7/27/2026, 12:00:00 AM 100% 1 101ms
7/28/2026, 12:00:00 AM 100% 1 100ms
7/29/2026, 12:00:00 AM 100% 1 94ms
7/30/2026, 12:00:00 AM 100% 1 94ms
7/31/2026, 12:00:00 AM 100% 1 94ms
8/1/2026, 12:00:00 AM 100% 1 96ms
8/2/2026, 12:00:00 AM 100% 1 94ms
8/3/2026, 12:00:00 AM 100% 1 93ms
8/4/2026, 12:00:00 AM 100% 1 95ms
8/5/2026, 12:00:00 AM 100% 1 95ms
8/6/2026, 12:00:00 AM 100% 1 93ms
8/7/2026, 12:00:00 AM 100% 1 95ms
8/8/2026, 12:00:00 AM 100% 1 94ms
8/9/2026, 12:00:00 AM 100% 1 97ms
8/10/2026, 12:00:00 AM 100% 1 93ms
8/11/2026, 12:00:00 AM 100% 1 96ms
8/12/2026, 12:00:00 AM 100% 1 94ms
8/13/2026, 12:00:00 AM 100% 1 94ms
8/14/2026, 12:00:00 AM 100% 1 95ms
8/15/2026, 12:00:00 AM 100% 1 88ms
8/16/2026, 12:00:00 AM 100% 1 91ms
8/17/2026, 12:00:00 AM 100% 1 90ms
8/18/2026, 12:00:00 AM 100% 1 94ms
8/19/2026, 12:00:00 AM 100% 20 94ms
8/20/2026, 12:00:00 AM 100% 22 96ms
64
Composite reliability — the weighted average of the dimensions below, on a 0–100 scale.
Availability
100

How often it was reachable when we probed it (weight 35%).

Latency
100

How quickly it answers when it is up — fast scores high (weight 20%).

Security
100

Whether it serves over working TLS / https (weight 15%).

Transparency
67

Whether the operator disclosed what it does — description, schema, identity (weight 15%).

Activity
4

Observed on-chain payments to this endpoint's wallet — transactions, volume, and distinct paying wallets over the last month (weight 15%; not yet measured when we have not seen its wallet settle).

Confidence 100% — how much probe evidence backs this score. A thin history is flagged, not hidden.

See the scoring methodology for exactly how each number is computed.

Payment

Currencies
USDC
Networks
base, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp
Facilitator
unknown
SDK
unknown

Operator

Company
inferred — unknown
Jurisdiction
Registrar
Register SPA
Domain registered
2026-06-15
Hosting network
FR-OVH-20150522
Hosting country
FR

Operator context is derived from public RDAP/TLS records and unverified. Company and country are only available for endpoints that publish them (an OV/EV TLS certificate or a non-redacted domain record); most endpoints are CDN-fronted and disclose neither.

On-chain activity (base)

710
payments (30d)
10.33
USD volume (30d)
13
paying wallets (30d)

Payments per day

last payment 8/17/2026
0 250 500 Jul 23Jul 31Aug 7Aug 17
Data table
Settled payments per day.
Day Payments Volume (USD) Paying wallets
7/23/2026 15 0.17 2
7/24/2026 23 0.26 2
7/25/2026 14 0.15 2
7/26/2026 14 0.15 2
7/27/2026 18 0.19 3
7/28/2026 6 0.06 1
7/29/2026 6 0.06 1
7/30/2026 6 0.06 1
7/31/2026 485 7.08 8
8/1/2026 6 0.06 1
8/2/2026 6 0.06 1
8/3/2026 6 0.06 1
8/4/2026 6 0.06 1
8/5/2026 6 0.06 1
8/6/2026 6 0.06 1
8/7/2026 6 0.06 1
8/8/2026 6 0.06 1
8/9/2026 8 0.08 3
8/10/2026 8 0.08 2
8/11/2026 6 0.06 1
8/12/2026 7 0.07 2
8/13/2026 6 0.06 1
8/14/2026 7 0.1 3
8/17/2026 33 1.24 1

This payout wallet is shared: figures cover all 41 endpoints paid at it, since payments cannot be attributed to one of them. Only payments settled on chains and facilitators we index.

Linked by wallet — likely same operator

On-chain agent identity and the x402 endpoint that shares its settlement wallet.

Response schema
{
  "properties": {
    "data": {
      "properties": {
        "address": {
          "type": "string"
        },
        "checked_at": {
          "description": "Timestamp of the live check against VIES - freshness is 'live', this is never a cached answer",
          "type": "string"
        },
        "country": {
          "type": "string"
        },
        "coverage": {
          "type": "string"
        },
        "derived_from_siren": {
          "type": "string"
        },
        "name": {
          "description": "Legal name relayed verbatim when the member state discloses it (status 'valid' only); absent when not disclosed ('---' in VIES), never guessed. Same for address",
          "type": "string"
        },
        "reason": {
          "type": "string"
        },
        "status": {
          "description": "'valid' or 'invalid' are firm answers from the member state - both billed, a firm no is useful. 'unverifiable' is the honest degraded answer when VIES or the member state is down: the syntax check is still served, with 'reason' (MS_UNAVAILABLE, timeout...) and coverage='syntax_only' - never a 5xx for a VIES outage",
          "type": "string"
        },
        "syntax_valid": {
          "description": "Always true on a 200: a syntactically invalid number is a 400. Stated explicitly so the 'unverifiable' degraded answer stays useful - the syntax, at least, is good",
          "type": "boolean"
        },
        "vat_number": {
          "type": "string"
        }
      },
      "required": [
        "checked_at",
        "country",
        "status",
        "syntax_valid",
        "vat_number"
      ],
      "type": "object"
    },
    "provenance": {
      "properties": {
        "fetched_at": {
          "type": "string"
        },
        "freshness": {
          "properties": {
            "kind": {
              "type": "string"
            }
          },
          "required": [
            "kind"
          ],
          "type": "object"
        },
        "source": {
          "type": "string"
        }
      },
      "required": [
        "fetched_at",
        "freshness",
        "source"
      ],
      "type": "object"
    }
  },
  "required": [
    "data",
    "provenance"
  ],
  "type": "object"
}