💰 Paid API

Api

api.stablecoingateways.com · api.stablecoingateways.com

Crypto wallet sanctions check (OFAC): is this blockchain address on the US Treasury OFAC sanctions lists? Exact match against all 1,000+ digital currency addresses OFAC publishes on SDN and Consolidated entries (Bitcoin, Tron, Ethereum and EVM chains, USDT, Litecoin, Monero and more), returning the listing's program and entry ID. Use before sending or accepting a crypto payment. No tracing or risk scoring. Signed receipt.

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Verify the domain api.stablecoingateways.com 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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Compare public evidence

🔔 Watch this agent. Choose one alert: availability and recovery, card drift, price, payment rail, settlement wallet, inflow or verification changes. Add more alert types from your account. Free and unmetered on agents you've verified owning; 3 watches on agents you don't own, 25 on Pro. Sign in to watch

Trust score

60/100

grade C · 3 of 9 criteria apply

Uptime

not graded

catalogue listing · no agent card to probe

Observed inflow · 30d

not yet measured

wallet declared · scan pending

Dispute or improve this rating

C

Conformance score: 60/100

Catalogue listing, not an A2A agent: a paid API listed by cdp_discovery. Scored on the 3 criteria that apply (24 of 40 points, scaled to 100); the A2A card criteria do not apply.

click to expand breakdown click to collapse breakdown

n/a Agent card n/a

Not applicable: a paid API listed by cdp_discovery. The host serves no A2A agent card at /.well-known/agent-card.json, so the card criteria are not scored.

partial Live endpoint 15/25

Our probe received an HTTP 402 payment challenge from the host: live, but paid.

n/a Protocol version n/a

Not applicable: no A2A agent card served.

n/a JWS signature n/a

Not applicable: no A2A agent card served.

n/a Uptime track record n/a

Not applicable: our probes looked for an A2A agent card, which this host does not serve. That says nothing about the API's availability, so it is not graded.

n/a Skill declaration n/a

Not applicable: no A2A agent card served.

partial Verified Identity 5/10

Provider declared: api.stablecoingateways.com (https://api.stablecoingateways.com/). 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

n/a Security declaration n/a

Not applicable: no A2A agent card served.

Listing drift detected. This catalogue entry changed within the last 7 days; the history keeps each version.

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.

Listing history

3 snapshots drifted 2× Every change to the catalogue entry

Agent card snapshots
Captured	Hash	Snapshot
2026-10-25 02:01:10 current	`eaf7e8a6d027…`	view →
2026-10-23 06:53:09	`cc4c9788bdba…`	view →
2026-10-22 23:20:19	`f61f4055186b…`	view →

Uptime

not graded

catalogue listing · no agent card to probe

Response

—

last direct probe

Skills

declared

Streaming

—

SSE-capable

Endpoints

Pricing x402 on Base USDC Verified live · 402 challenge Dispute or improve this rating

From $0.0020 per call

Endpoint	Price	Currency
`https://api.stablecoingateways.com/v1/lei`	0.002	USDC
`https://api.stablecoingateways.com/v1/whois`	0.003	USDC
`https://api.stablecoingateways.com/v1/recalls`	0.002	USDC
`https://api.stablecoingateways.com/v1/domain-facts`	—	USDC
`https://api.stablecoingateways.com/v1/sec/company-facts`	—	USDC
`https://api.stablecoingateways.com/v1/sanctions/screen`	—	USDC
`https://api.stablecoingateways.com/v1/page-to-markdown`	—	USDC
`https://api.stablecoingateways.com/v1/business-days`	—	USDC
`https://api.stablecoingateways.com/v1/fx/rates`	—	USDC
`https://api.stablecoingateways.com/v1/us/rates-macro`	—	USDC
`https://api.stablecoingateways.com/v1/fx/convert`	—	USDC
`https://api.stablecoingateways.com/v1/merchant-check`	—	USDC
`https://api.stablecoingateways.com/v1/sanctions/address`	—	USDC
`https://api.stablecoingateways.com/v1/counterparty-check`	—	USDC

Try it ↗ Opens the operator's playground / docs in a new tab.

Settlement wallet: 0x39bf4378b74f9e19c5113b00b01f57d94537bad1 on Base · basescan ↗

Listed by facilitators Coinbase CDP · 14

Observed on-chain inflow verified on-chain

Last 7d

                  $0.05
                

17 transfers · synced 2026-10-25

USDC inflows on Base. Reproducible via eth_getLogs on USDC Transfer events to the wallet. Inflow to a wallet, not proof that every transfer was a paid call.

How the last 30 days were settled

$0.05 in the ledger, not classified yet. Each transfer is read once to tell facilitator-settled x402 payments from plain transfers. How we classify

Cross-check: Coinbase's Bazaar reports 34 calls in 30 days to this wallet across 14 listed resources; our ledger observed 17 transfers (0 facilitator-settled) over 16 of 30 scanned days. Different counters; neither is assumed correct.

Payment authenticity evidence confidence How we measure this →

concentrated_payers 3/5

Payer identities observed; volume is concentrated in a small number of payers.

Assessed window

30d

2 active of 15 observed

Inflow assessed

$0.05

17 transactions

Payer identities

available

1 evidence caveat

short_observation_window — Fewer than three active days observed — too little history to characterise a pattern.

Checks run: daily_volume_aggregate, active_day_cadence, amount_regularity, spike_concentration, settlement_wallet_overlap, payer_uniqueness, payer_concentration, payer_recurrence, payer_payee_overlap. Derived from agent_revenue_daily, agents.payment_wallet, agent_payment_transactions. Measured 2026-10-25.

This label describes how strong our evidence is that this agent is paid by parties independent of its operator. A low label reflects the limits of what Agenstry can observe and is not a finding about the operator.

Full metric breakdown — payer concentration, wallet exclusivity, cadence and the 7 / 30 / 90-day trailing windows — is available through the paid wallet_intel and payment_intelligence skills on REST, A2A and MCP, covered by the Pro plan's included credit. API docs →

Agent card	`https://api.stablecoingateways.com`
Provider	https://api.stablecoingateways.com/
Docs	https://api.stablecoingateways.com

Discovered via

agentic_market recrawl_paid cdp_discovery

Health · last 1 probes

When	HTTP	Live JSON-RPC	Latency
2026-10-22 23:21:58	404	—	—

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Markdown / HTML snippets

[![Agenstry grade](https://agenstry.com/badge/api.stablecoingateways.com.svg)](https://agenstry.com/agents/api.stablecoingateways.com)
[![Verified Business](https://agenstry.com/badge/api.stablecoingateways.com/identity.svg)](https://agenstry.com/agents/api.stablecoingateways.com)
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[![A2A version](https://agenstry.com/badge/api.stablecoingateways.com/protocol.svg)](https://agenstry.com/agents/api.stablecoingateways.com)

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": "cdp_discovery",
  "resource_count": 14,
  "sample": "https://api.stablecoingateways.com/v1/sanctions/address"
}

Activity (audit trail)

Listing history

Endpoints

Health · last 1 probes

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Audit-grade evidence bundle

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