Roundhouse AI

mtbandy--sec-ratio-engine-serve-app.modal.run

Calculates 9 TTM financial ratios (P/E, P/OCF, P/FCF, P/B, EV/EBITDA, ROIC %, Debt/Equity, Current Ratio, Interest Coverage) directly from official SEC EDGAR XBRL filings with accession audit trails. Disclosures: Financial institutions and IFRS ADRs return null for unclassified balance sheet or missing US-GAAP taxonomy tags.

OtherLiveeip155:8453Exactvia cdp
https://mtbandy--sec-ratio-engine-serve-app.modal.run/ratios/:ticker
Calls · 30d
1→ 0%
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 16 snapshots so far.
$0.13
Verified settled volume
42 settlements proven x402 by their on-chain EIP-3009 marker.
$0.0030
Listed price
As published in the catalog. Always read the live 402 before paying.
1
Calls · 30d
Upstream's own call count for this endpoint, not ours.
1
Unique payers · 30d
Last called 2026-09-09 16:23Z
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0xb32E6b14B706bC64ec7A67285973c4556e97A8e6

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

Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

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.

0.003USDC≈ $0.003 USD
on Base · exact scheme

Pay 0.003 USDC on Base to 0xb32E…7A8e6. The signed payment is good for 1 minute.

Paid to
0xb32E…7A8e6
USD Coin contract
0x8335…02913
Payment window
1 minute
As published
3000 smallest units
The catalog’s raw entry
[
  {
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "payTo": "0xb32E6b14B706bC64ec7A67285973c4556e97A8e6",
    "amount": "3000",
    "scheme": "exact",
    "network": "eip155:8453",
    "maxTimeoutSeconds": 60
  }
]

Extensions

{
  "bazaar": {
    "info": {
      "name": "SEC XBRL Ratio Engine",
      "input": {
        "type": "http",
        "method": "GET",
        "queryParams": {
          "price": 225.5,
          "ticker": "AAPL"
        }
      },
      "output": {
        "example": {
          "ratios": {
            "roic_ttm_pct": 58.2,
            "ev_to_ebitda_ttm": 24.3,
            "current_ratio_mrq": 0.98,
            "price_to_book_mrq": 48.4,
            "debt_to_equity_mrq": 1.42,
            "interest_coverage_ttm": 29.1,
            "price_to_earnings_ttm": 31.2,
            "price_to_free_cash_flow_ttm": 28.1,
            "price_to_operating_cash_flow_ttm": 26.4
          },
          "ticker": "AAPL",
          "cache_hit": true
        }
      },
      "description": "Calculates 9 TTM financial ratios (P/E, P/OCF, P/FCF, P/B, EV/EBITDA, ROIC %, Debt/Equity, Current Ratio, Interest Coverage) directly from official SEC EDGAR XBRL filings with accession audit trails. Disclosures: Financial institutions and IFRS ADRs return null for unclassified balance sheet or missing US-GAAP taxonomy tags."
    },
    "schema": {
      "type": "object",
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "required": [
        "input"
      ],
      "properties": {
        "input": {
          "type": "object",
          "required": [
            "type",
            "method"
          ],
          "properties": {
            "type": {
              "type": "string"
            },
            "method": {
              "type": "string"
            },
            "queryParams": {
              "type": "object",
              "required": [
                "ticker",
                "price"
              ],
              "properties": {
                "price": {
                  "type": "number",
                  "description": "Required: Current stock price in USD"
                },
                "ticker": {
                  "type": "string",
                  "description": "Stock ticker symbol (e.g. AAPL, MSFT, NVDA)"
                }
              }
            }
          }
        },
        "output": {
          "type": "object",
          "properties": {
            "example": {
              "type": "object"
            }
          }
        }
      }
    },
    "routeTemplate": "/ratios/:ticker"
  }
}

Provenance

Seen in the source catalog
2026-09-09 16:23Z
Last indexed by Roundhouse
2026-09-25 13:10Z
Last enriched (probe, favicon, geo)
2026-09-23 23:45Z
x402 version
2
Max timeout
60s
Liveness probe
HTTP 404
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

This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 16 snapshots so far. 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 mtbandy--sec-ratio-engine-serve-app.modal.run 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=mtbandy--sec-ratio-engine-serve-app.modal.run'
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://mtbandy--sec-ratio-engine-serve-app.modal.run/ratios/:ticker, 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. Mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402,
or use an organization key from https://roundhouseai.io/dashboard/team.

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