x402 List

x402 Protocol Service Directory

SEC fundamentals API

Finance PAYMENT-READY

payment-ready until 2026-09-14

Normalized SEC financial data, priced per call, built for agents. Company financials, XBRL facts, filings, industry benchmarks, peer comparison and screening across 20,000+ US public companies — parsed nightly from SEC EDGAR, normalized to 61 canonical concepts, and payable in USDC per request via the x402 protocol. No signup. No API key required. Your agent pays $0.005–$0.25 and gets JSON back.

Pay from $0.10 per request in USDC on Base, settled onchain via the x402 protocol, no signup, no API key needed.

BASE URL https://sec.multyplylabs.com WEBSITE https://sec.multyplylabs.com ENDPOINTS 1 NETWORK Base ASSET USDC MEMBER SINCE 2026-07-18 MONITORED SINCE 2026-07-18

VERDICT

ranking generation 3

solid 87/100 #53 of 78 in Finance by measured score

What the score read on this service: status online, 100% uptime 30d, 2535ms response p95, x402 compliance 14 of 14, $0.1 price against the category. Each of those is measured, and each is published in full below.

The score comes from our own monitoring, never from reviews, operator claims, or a language model: reliability, x402 compliance, price against the category, a deterministic risk flag, and a small on-chain traction term, weighted by ranking generation 3. It is not placement anyone can buy: the paid verify tier is reported beside it and is not one of its inputs. Every component below stays published and read-only.

It is a score inside Finance, and only there: price and speed are scored against the whole category field, every listing in it that carries no danger flag, the scored service included, which here means 78 listings, this one among them. That set is wider than the 78 the position above is counted against, because a listing we have measured too little of to rank still sits in the field the price and the speed are normalized over. The same service in a different field would read differently. The same engine answers GET /api/v1/best, and asked for a different pool (the whole directory, or another filter) it returns a different number for this service under this same ranking generation. Neither is more correct: they answer different questions, and the methodology states which is which.

Bands on the 0 to 100 measured score: strong at 93 and above, solid from 75, mixed from 55, weak below 55. Price and speed are scored against the whole category field, every listing in it that carries no danger flag, the scored service included, so the score places a service in its own field.

ALTERNATIVES IN FINANCE

Other Finance services in this directory, ordered by the same measured score. The figures are ours: 30-day uptime from our own probes, 30-day settlement volume read on-chain (a conservative undercount, and null where we cannot measure it, never a zero).

Ranked alternative x402 services in the same category, with band, measured score, 30-day uptime and 30-day on-chain settlement volume
SERVICE BAND SCORE UPTIME 30D VOL 30D
Bitrefill strong 99 100% ---
toon.haus Financial Data API strong 99 100% ---
TickersFeed strong 98 100% ---
Losbeto — Cross-Asset Market Intelligence strong 98 98.6% ---
Stock Trends Market Intelligence strong 97 99.9% ---
5 of 77 other ranked services in Finance · see the whole category

ASSESSMENT

updated 1h ago

The parts the verdict above is computed from, each with its proof. Click any chip. Measured values stay read-only; unknown is honest, and an unknown is never counted as a zero.

reliability 100%
uptime 24h
100%
uptime 7d
99.8%
uptime 30d
100%
uptime 90d
100%
response p95
2535ms
avg response
1268ms
total checks
2,700

Measured on the unpaid 402 handshake, not the paid call. A service can 402 correctly and still fail after payment.

compliance A (14/14)

14 of 14 x402 conformance checks pass. Full checklist below.

jump to compliance checklist

price $0.10 (p86 in Finance)
price (min)
$0.10
category percentile (min)
p86 in Finance
endpoints / prices
1 / 1
model
flat
stability
100%
risk clean

No deterministic risk flag. Risk fires only on an exact blocklist match, or a reserved-brand name with a mismatched verified payTo. Never from low uptime, a high price, or a model guess.

domain age
805d
registrar
NameCheap, Inc.
hosting
custom
domain created
2024-06-23

Identity facts, not a risk score.

traction ---

This service settles on a network x402-list does not measure yet, so on-chain volume is not counted here. Shown as unmeasured, not zero.

WHAT IT DOES

ai-derived

Provides normalized SEC XBRL financial data for companies through various endpoints

category
finance
in
path params and query params
auth
api key
financesec-datafinancial-analysiscompany-data

AI-generated summary. The measured data is never altered by it.

ENDPOINTS

Service endpoints with HTTP method, path, description, pricing, and network
METHOD PATH DESCRIPTION PRICE NETWORK ASSET 402 CHANNEL
GET /screen $0.10 Base USDC header
1 endpoints

REQUEST / RESPONSE EXAMPLE

An unpaid request to GET /screen returns HTTP 402 with the payment terms. Settle onchain via your facilitator, then retry with the X-Payment header.

// request
curl -i 'https://sec.multyplylabs.com/screen'
// 402 response (captured by monitor) · 1 payload · click to expand
[
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x37837F88A645c0a7F7947a7e92cB46fD6A343C5D",
        "amount": "100000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://sec.multyplylabs.com/screen",
      "tags": [
        "sec",
        "edgar",
        "xbrl",
        "sec-filings",
        "financials",
        "fundamentals",
        "financial-data",
        "financial-statements",
        "income-statement",
        "balance-sheet",
        "cash-flow",
        "earnings",
        "revenue",
        "profit-margins",
        "financial-ratios",
        "10-K",
        "10-Q",
        "8-K",
        "annual-report",
        "quarterly-report",
        "stocks",
        "equities",
        "us-stocks",
        "public-companies",
        "company-data",
        "market-data",
        "investment-research",
        "equity-research",
        "valuation",
        "finance",
        "data",
        "screener",
        "stock-screening",
        "filters",
        "quant",
        "discovery"
      ],
      "mimeType": "application/json",
      "description": "Stock screener over SEC fundamentals: filter 20,000+ US public companies by any combination of financial metrics (e.g. gross_margin > 0.6 AND revenue > $1B). Returns matching companies with names, tickers, industries and their metric values. Built for agent-driven equity research.",
      "serviceName": "SEC Fundamentals API"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET",
            "queryParams": {
              "fy": 2025,
              "filters": "[[\"gross_margin\",\">\",0.6],[\"revenue\",\">\",1000000000]]"
            }
          },
          "output": {
            "type": "json",
            "example": {
              "count": 12,
              "companies": [
                {
                  "cik": 320193,
                  "name": "Apple Inc.",
                  "gross_margin": 0.469
                }
              ],
              "fiscal_year": 2025
            }
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method"
              ],
              "properties": {
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "GET",
                    "HEAD",
                    "DELETE"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "type": "object",
                  "properties": {}
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object"
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  }
]

OVER TIME

All charts use the 30d selector; each series spans only the dates it has data for. Every series is also served as JSON at /api/v1/services/sec-fundamentals-api/price, /scores, /volume and /buyers. On-chain volume and distinct buyers are measured over the service's settlement address and are a conservative undercount (only settlements that reach a measured facilitator are counted). The on-chain series roll up hourly, so the latest day can be up to about an hour behind; distinct buyers are counted per payout address, so a service that settles to more than one address is an upper bound.

UPTIME
08-09 · uptime 100.0% · 943ms avg08-10 · uptime 100.0% · 1157ms avg08-11 · uptime 100.0% · 1045ms avg08-12 · uptime 100.0% · 953ms avg08-13 · uptime 100.0% · 1030ms avg08-14 · uptime 100.0% · 1099ms avg08-15 · uptime 100.0% · 1100ms avg08-16 · uptime 100.0% · 1046ms avg08-17 · uptime 100.0% · 1199ms avg08-18 · uptime 100.0% · 1086ms avg08-19 · uptime 100.0% · 1005ms avg08-20 · uptime 100.0% · 1076ms avg08-21 · uptime 100.0% · 945ms avg08-22 · uptime 100.0% · 1028ms avg08-23 · uptime 100.0% · 993ms avg08-24 · uptime 100.0% · 1082ms avg08-25 · uptime 100.0% · 1224ms avg08-26 · uptime 100.0% · 1099ms avg08-27 · uptime 100.0% · 1350ms avg08-28 · uptime 100.0% · 1807ms avg08-29 · uptime 100.0% · 1558ms avg08-30 · uptime 100.0% · 1556ms avg08-31 · uptime 100.0% · 1711ms avg09-01 · uptime 100.0% · 1831ms avg09-02 · uptime 98.9% · 1592ms avg09-03 · uptime 100.0% · 1524ms avg09-04 · uptime 100.0% · 1622ms avg09-05 · uptime 100.0% · 1579ms avg09-06 · uptime 100.0% · 1585ms avg09-07 · uptime 100.0% · 1726ms avg08-0909-07
30d UPTIME 100%
RESPONSE TIME
08-09 · 943ms avg08-09 · 943ms avg08-10 · 1157ms avg08-10 · 1157ms avg08-11 · 1045ms avg08-11 · 1045ms avg08-12 · 953ms avg08-12 · 953ms avg08-13 · 1030ms avg08-13 · 1030ms avg08-14 · 1099ms avg08-14 · 1099ms avg08-15 · 1100ms avg08-15 · 1100ms avg08-16 · 1046ms avg08-16 · 1046ms avg08-17 · 1199ms avg08-17 · 1199ms avg08-18 · 1086ms avg08-18 · 1086ms avg08-19 · 1005ms avg08-19 · 1005ms avg08-20 · 1076ms avg08-20 · 1076ms avg08-21 · 945ms avg08-21 · 945ms avg08-22 · 1028ms avg08-22 · 1028ms avg08-23 · 993ms avg08-23 · 993ms avg08-24 · 1082ms avg08-24 · 1082ms avg08-25 · 1224ms avg08-25 · 1224ms avg08-26 · 1099ms avg08-26 · 1099ms avg08-27 · 1350ms avg08-27 · 1350ms avg08-28 · 1807ms avg08-28 · 1807ms avg08-29 · 1558ms avg08-29 · 1558ms avg08-30 · 1556ms avg08-30 · 1556ms avg08-31 · 1711ms avg08-31 · 1711ms avg09-01 · 1831ms avg09-01 · 1831ms avg09-02 · 1592ms avg09-02 · 1592ms avg09-03 · 1524ms avg09-03 · 1524ms avg09-04 · 1622ms avg09-04 · 1622ms avg09-05 · 1579ms avg09-05 · 1579ms avg09-06 · 1585ms avg09-06 · 1585ms avg09-07 · 1726ms avg09-07 · 1726ms avg08-0909-07
AVG RESP 1269ms
PRICE (captured 402, USD)
08-08 · $0.1009-07 · $0.10$0.1008-0809-07
SUB-SCORES (uptime + x402 compliance)
08-08 uptime: 99.9% compliance: 100% checks08-09 uptime: 100.0% compliance: 100% checks08-10 uptime: 100.0% compliance: 100% checks08-11 uptime: 100.0% compliance: 100% checks08-12 uptime: 100.0% compliance: 100% checks08-13 uptime: 100.0% compliance: 100% checks08-14 uptime: 100.0% compliance: 100% checks08-15 uptime: 100.0% compliance: 100% checks08-16 uptime: 100.0% compliance: 100% checks08-17 uptime: 100.0% compliance: 100% checks08-18 uptime: 100.0% compliance: 100% checks08-19 uptime: 100.0% compliance: 100% checks08-20 uptime: 100.0% compliance: 100% checks08-21 uptime: 100.0% compliance: 100% checks08-22 uptime: 100.0% compliance: 100% checks08-23 uptime: 100.0% compliance: 100% checks08-24 uptime: 100.0% compliance: 100% checks08-25 uptime: 100.0% compliance: 100% checks08-26 uptime: 100.0% compliance: 100% checks08-27 uptime: 100.0% compliance: 100% checks08-28 uptime: 100.0% compliance: 100% checks08-29 uptime: 100.0% compliance: 100% checks08-30 uptime: 100.0% compliance: 100% checks08-31 uptime: 100.0% compliance: 100% checks09-01 uptime: 100.0% compliance: 100% checks09-02 uptime: 100.0% compliance: 100% checks09-03 uptime: 100.0% compliance: 100% checks09-04 uptime: 100.0% compliance: 100% checks09-05 uptime: 100.0% compliance: 100% checks09-06 uptime: 100.0% compliance: 100% checks09-07 uptime: 100.0% compliance: 100% checksuptimecompliance08-0809-07

checklist grew 11->14 on 2026-07-28; a step here is a metric change, not a regression

PILLARS OVER TIME (measured)

Measured site and economics pillars from the assessment history, so the latest value shown elsewhere on this page reads as a point on a trend rather than a permanent state.

VOLUME (on-chain settlement, USD)
This service settles on a network x402-list does not measure yet, so on-chain volume is not counted here. Shown as unmeasured, not zero.
DISTINCT BUYERS
This service settles on a network x402-list does not measure yet, so distinct on-chain buyers are not counted here. Shown as unmeasured, not zero.

COMPLIANCE

14/14 checks pass · grade A

last 402 captured 2026-07-18 · last up 2026-09-07

  • 402 payload captured
  • accepts[] array present
  • payTo address recoverable
  • payTo at accepts[0].payTo (conformant shape)
  • payTo is a valid on-chain address
  • atomic price declared
  • atomic price in a sane range
  • asset (token) address declared
  • network resolves to CAIP-2
  • payment scheme declared
  • served over HTTPS
  • declares the current x402 version (2)
  • EIP-712 domain parameters present on every EVM entry
  • x402 v2 envelope delivered in the payment-required header

SITE PILLARS

  • homepage reachable
  • openapi doc
  • pricing page
  • llms.txt
  • robots.txt
  • terms page
recent checks (18) live · click to expand
TIME STATUS RESP CAUSE
● SLOW 2235ms
● OK 1824ms
● OK 1090ms
● OK 1377ms
● OK 1513ms
● OK 1680ms
● OK 1023ms
● SLOW 2019ms
● OK 1903ms
● OK 1897ms
● OK 1724ms
● OK 1621ms
● OK 989ms
● SLOW 1968ms
● SLOW 1943ms
● SLOW 2147ms
● SLOW 2693ms
● OK 1889ms

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Keep this listing accurate: propose changes to the name, description, website, category or add new endpoints to monitor. Ownership is verified with a domain proof and every change is reviewed manually; measured data stays read-only.

[ update this listing ]

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