AIAPI Financial Evidence Layer

Financial evidence and pre-execution verification for autonomous agents across crypto, stocks, ETFs, macro and global financial markets. AIAPI independently retrieves relevant evidence, verifies caller-supplied claims and execution conditions, evaluates policy checks, reports missing or conflicting evidence, and returns structured decision and execution verdicts before capital moves.

DataUnknowneip155:84532Exactvia facilitator:payAI
Financial evidence layerPre execution verificationVerify before executionAutonomous finance verificationCaller claim verification
Activity
—
Nothing indexed for this service or its provider yet. Not a claim that it is unused — only that we hold no record.
$22.53
Verified settled volume
840 settlements proven x402 by their on-chain EIP-3009 marker.
$0.010
Listed price
As published in the catalog. Always read the live 402 before paying.
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Calls · 30d
Upstream's own call count for this endpoint, not ours.
—
Unique payers · 30d
Never called
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Upstream on-chain volume
Reported by the source catalog.
Paid to
0x64842Cd797198143A8fF191E4BDBDE7E0fBF7f6D

The wallet the 402 directs payment to. Its whole payment record — every payer, every chain — is on the merchant page.

Asset 0x036CbD53842c5426634e7929541eC2318f3dCF7e

Provider

The payTo wallet does not resolve to a registered ERC-8004 agent. That is not a verdict on the service — most of the catalog is unregistered.

Accepts

The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.

0.01USDC≈ $0.01 USD
on Base Sepolia · exact scheme

Pay 0.01 USDC on Base Sepolia to 0x6484…F7f6D. The signed payment is good for 5 minutes.

USD Coin (Base Sepolia) contract
0x036C…dCF7e
Payment window
5 minutes
As published
10000 smallest units
The catalog’s raw entry
[
  {
    "asset": "0x036CbD53842c5426634e7929541eC2318f3dCF7e",
    "extra": {
      "name": "USDC",
      "version": "2",
      "maxAmount": "10000",
      "assetTransferMethod": "eip3009"
    },
    "payTo": "0x64842Cd797198143A8fF191E4BDBDE7E0fBF7f6D",
    "amount": "10000",
    "scheme": "exact",
    "network": "eip155:84532",
    "maxTimeoutSeconds": 300
  }
]

Extensions

{
  "bazaar": {
    "info": {
      "input": {
        "body": {
          "text": "An autonomous agent wants to buy $250,000 of ETH. It claims volume is 2x baseline and liquidity is sufficient. Verify the claims, calculate slippage for the full order, check market conditions, and decide whether execution should proceed."
        },
        "type": "http",
        "method": "POST",
        "bodyType": "json"
      },
      "output": {
        "type": "json",
        "example": {
          "usage": {
            "input_tokens": 0,
            "output_tokens": 0
          },
          "billing": {
            "markup": 3,
            "raw_cost_usd": 0,
            "minimum_charge_usd": 0.1,
            "suggested_charge_usd": 0.1
          },
          "sources": [],
          "summary": "The proposed ETH order requires independent verification of volume, liquidity, slippage, and current market conditions before execution.",
          "analysis": "The analysis treats caller claims as unverified, checks available market and execution evidence, evaluates policy checks, and separates the financial decision verdict from execution feasibility.",
          "sentiment": "POSITIVE",
          "asset_legs": [],
          "confidence": {
            "score": 78,
            "drivers": [
              "caller claims checked",
              "execution evidence evaluated",
              "freshness considered"
            ],
            "rationale": "Confidence reflects the quality, freshness, and completeness of independent market and execution evidence."
          },
          "actionability": 68,
          "evidence_used": [],
          "policy_checks": [],
          "analysis_window": {
            "end": "2026-08-22T10:00:00.000Z",
            "start": "2026-08-21T10:00:00.000Z",
            "preset": "24h",
            "granularity": "hour",
            "selection_reason": "The request requires current execution and market-condition verification for an ETH order."
          },
          "credibility_risk": "MEDIUM",
          "decision_verdict": "WARNING",
          "execution_status": "WARNING",
          "market_relevance": 90,
          "missing_evidence": [],
          "execution_urgency": 72,
          "evidence_conflicts": [],
          "evidence_freshness": {
            "status": "fresh",
            "stale_source_ids": [],
            "unknown_source_ids": []
          },
          "caller_claim_discrepancies": []
        }
      }
    },
    "schema": {
      "type": "object",
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "required": [
        "input"
      ],
      "properties": {
        "input": {
          "type": "object",
          "required": [
            "type",
            "method",
            "bodyType",
            "body"
          ],
          "properties": {
            "body": {
              "type": "object",
              "required": [
                "text"
              ],
              "properties": {
                "text": {
                  "type": "string",
                  "minLength": 1
                }
              },
              "additionalProperties": false
            },
            "type": {
              "type": "string",
              "const": "http"
            },
            "method": {
              "enum": [
                "POST"
              ],
              "type": "string"
            },
            "bodyType": {
              "enum": [
                "json",
                "form-data",
                "text"
              ],
              "type": "string"
            }
          },
          "additionalProperties": false
        },
        "output": {
          "type": "object",
          "required": [
            "type"
          ],
          "properties": {
            "type": {
              "type": "string"
            },
            "example": {
              "type": "object"
            }
          }
        }
      }
    }
  }
}

Provenance

Seen in the source catalog
2026-10-07 09:29Z
Last indexed by Roundhouse
2026-10-30 23:45Z
Last enriched (probe, favicon, geo)
—
x402 version
2
Max timeout
300s
Liveness probe
Not probed
Report

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will vet this service and call it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/endpoints

Nothing indexed for this service or its provider yet. Not a claim that it is unused — only that we hold no record. Verified volume counts only settlements with an on-chain EIP-3009 marker.

Open skill.md
Show the prompt
Using Roundhouse, look up the x402 service AIAPI Financial Evidence Layer and tell me whether it is
worth paying: what a call costs, whether the endpoint answered when last probed, and what
its payment record actually shows.

curl -s 'https://api.roundhouseai.io/v0/endpoints?q=AIAPI%20Financial%20Evidence%20Layer'
curl -s 'https://api.roundhouseai.io/v0/merchants/<the payTo wallet returned above>'

Then call it: read the price from the live 402 at https://demo.aiapi.ch/v2/analyze, never from
a cached figure, and pay with an x402 client.

The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except
/v0/unified* and /v0/endpoints. Either pay over x402 (mint a personal key for $0.01 at
GET https://api.roundhouseai.io/v0/test/x402), or ask me for an organization key, which I create at
https://preview.roundhouseai.io/dashboard/connections. If you have neither, ask before going further.

If you do not have Roundhouse tools or skills installed, read
https://preview.roundhouseai.io/skill.md first — it is the whole procedure.