What the provider says
Explain a Base-mainnet transaction in plain English. Input: a transaction hash. Returns strict JSON: summary (1-3 sentences), action_type (swap, erc20_transfer, nft_mint, bridge_out, approval_for_all, ...), assets_moved[] (token, amount, from, to), counterparties[] (labeled where known: routers, bridges, marketplaces), risk_flags[] (unverified_contract, unlimited_approval, approval_for_all, known_drainer, first_time_counterparty, nonstandard_token_symbol, impersonated_token, transaction_reverted), checks, gas_paid_usd, timestamp, basescan_url. Risk checks fail open, so read `checks` before drawing any conclusion from an empty risk_flags: it reports whether each check ran (ok / partial / unavailable / inconclusive / not_applicable), and no flags alongside a non-ok status means not checked, not clean. Deterministic onchain decode - no LLM in the response path. Base mainnet (chain id 8453) only. PRICING: 50 free calls per IP per 24h - shared by everyone behind one address - then $0.02 in USDC on Base via x402 - attach payment at _meta['x402/payment'] and retry, or use POST /explain over plain HTTP with any x402 client. Heavy use: $9 buys a 30-day pass (10,000 calls) via the buy_pass tool or POST /pass. No account, no API key.
Quoted from PayAI
· source record
· read 2026-10-27
Facts and where they come from
- Price
-
0.02 USDC per call
Provider claim
Recorded value: 0.02 USDC per call.
- Unit
- per call
- Protocol
-
x402, REST
· transport: HTTP
Provider claim
- Auth
- x402
- Source
-
PayAI
· Public discovery API (provider-published records)
- Last checked
-
Not checked by us yet — the data is as the source published it
- First seen
- 2026-10-26
Payments and earnings
Verified earnings · 30d
Unknown
Measured days
0/30
Settled payments
—
Ledger computed
never
No settled payment on record. Earnings for this service are unknown — not zero.
Payment rails
Base
· exact · USDC
0xc41c4fed450674169af002b8b3cb47bd70a1958f
0.02 USDC
From source record
A payment rail is where the provider asks to be paid. It is not proof that anything was paid
through it. See evidence levels.
Provenance
One row per statement. “Verified” means we checked it ourselves and the finding is quoted.
“Provider claim” means we read it in the provider's own record. “Not found” is a statement about
our search, not proof of absence.
| Statement |
Status |
What we found |
Source |
Checked |
|
Endpoint
|
Provider claim |
https://api.0200project.com/mcp
Evidence
Als Resource-URL im Bazaar-Eintrag geführt.
|
facilitator.payai.network
|
2026-10-27 |
|
Payment
|
Provider claim |
1 rail: Base · payee 0xc41c4fed450674169af002b8b3cb47bd70a1958f
Evidence
Aus den `accepts`-Einträgen: Netzwerk, Asset, Empfängeradresse und Betrag. Die Adresse ist die Grundlage der späteren On-Chain-Zuordnung; sie ist noch nicht durch eine eigene 402-Antwort bestätigt.
|
facilitator.payai.network
|
2026-10-27 |
|
Pricing
|
Provider claim |
0.02 USDC per call
Evidence
Atomic amount 20000 = 0.02 USDC per call on Base. Netzwerk: Base.
|
facilitator.payai.network
|
2026-10-27 |
|
Protocol
|
Provider claim |
x402 (HTTP 402 payment challenge)
Evidence
Im x402 Bazaar als zahlungspflichtige HTTP-Ressource gelistet (x402Version 2, Typ mcp).
|
facilitator.payai.network
|
2026-10-27 |
|
Provider
|
Provider claim |
api.0200project.com
Evidence
Die Ressource wird unter diesem Host im x402 Bazaar geführt; die Angaben stammen vom Anbieter.
|
facilitator.payai.network
|
2026-10-27 |
Endpoint checks
We have not called this endpoint yet. Until we do, everything above is what the source
published — no more.