Answerpool

Answerpool is an x402-native service at https://answerpool.io, indexed from the x402 Bazaar (Coinbase's public discovery directory). It charges callers itself in USDC on Base and is paid directly at its own wallet; Monex Protocol passes your request and payment headers through untouched. 12 endpoints listed.

Base

Offers

Offer	Endpoint	Price
Sec Digest Rank the day's SEC events by salience — bankruptcies, restatements, cyber incidents, insider clusters and large raises first, with flags and links. Use as the one-call daily filing digest for a research or news agent.	`/m/bz-answerpool-io/v1/sec/digest`	0.005 USDC
Filing Documents List every document in one SEC filing — name, type, size and direct URL per document, from the accession number. Use to fetch exactly the exhibit or XML you need instead of scraping the index page.	`/m/bz-answerpool-io/v1/sec/filing/documents`	0.005 USDC
Filings Latest List the newest EDGAR filings market-wide for any form type — accession, filer, time and URL from the SEC live feed, normalized. Use instead of polling and parsing the getcurrent Atom feed.	`/m/bz-answerpool-io/v1/sec/filings/latest`	0.005 USDC
Insider Summary Summarize insider activity for one issuer — returns filings, distinct insiders, buy/sell/net USD and largest transactions over a chosen window. Use for a cheap net-buying signal before pulling full transaction lines.	`/m/bz-answerpool-io/v1/sec/insider/summary`	0.005 USDC
Insider Transactions Get parsed Form 4/5 transaction lines for one issuer — returns date, code, shares, price, USD value, security, post-holdings, owner role and Rule 10b5-1 flag, derivatives included. Use instead of fetching and parsing ownershipDocument XML per filing.	`/m/bz-answerpool-io/v1/sec/insider/transactions`	0.005 USDC
Trends Form Get monthly EDGAR-wide volume for any form since 2021 — S-1 as an IPO-pipeline proxy, Form D as private-capital activity, 10-K seasonality — one series, coverage stated. Use instead of counting filings yourself month by month. Pay per call (x402 USDC or prepaid card credits); no subscription, no API key signup.	`/m/bz-answerpool-io/v1/sec/trends/form`	0.02 USDC
Sec Watchlist Get flagged SEC events for up to 25 tickers in one call — 8-K items, insider trades and raises since your cursor, with a next cursor to store. Use instead of running one EDGAR poll per portfolio name.	`/m/bz-answerpool-io/v1/sec/watchlist`	0.02 USDC
Xbrl Compare Compare one XBRL metric across up to 10 tickers — latest reported value per company, ranked, with period ends and tags. Use instead of N companyfacts downloads and a fiscal-alignment headache. Pay per call (x402 USDC or prepaid card credits); no subscription, no API key signup.	`/m/bz-answerpool-io/v1/sec/xbrl/compare`	0.05 USDC
Xbrl Concept Get one as-reported XBRL metric series for a filer — revenue, net income, cash and more, or any us-gaap tag — deduplicated 10-K/10-Q values with periods and source URL. Use instead of downloading companyfacts for one number.	`/m/bz-answerpool-io/v1/sec/xbrl/concept`	0.005 USDC
Xbrl Financials Get normalized key financials for one filer — revenue, net income, operating cash flow, assets, liabilities, capex, R&D and shares across eight reported periods. Use instead of downloading and normalizing the companyfacts JSON.	`/m/bz-answerpool-io/v1/sec/xbrl/financials`	0.02 USDC
Xbrl Frame Rank every SEC filer on one XBRL metric for one period — top-N values with entity names and the total filer count, from the frames API. Use for whole-market screens without a bulk XBRL pipeline; one MCP incumbent exists for xbrl.	`/m/bz-answerpool-io/v1/sec/xbrl/frame`	0.05 USDC
Xbrl Shares Get reported common shares outstanding by period for one filer from XBRL — the series behind dilution and per-share math, deduplicated. Use instead of digging share counts out of companyfacts or cover pages.	`/m/bz-answerpool-io/v1/sec/xbrl/shares`	0.02 USDC

Machine-readable: openapi.json with x-payment-info offers.

Try it live

Run the full MPP flow from your browser: catch the 402, sign the payment with your wallet, and watch it settle on-chain.

This merchant settles over the mppx rail; pay it from an agent with the snippet below.

Pay with an agent

Any MPP or x402-compatible client works. With mppx, payment is automatic:

import { Mppx, evm } from 'mppx/client'
import { privateKeyToAccount } from 'viem/accounts'

const mppx = Mppx.create({
  methods: [evm({
    account: privateKeyToAccount(process.env.KEY),
    currencies: [evm.assets.base.USDC],
  })],
})

const res = await mppx.fetch('https://api.meshgateway.co/m/bz-answerpool-io/v1/sec/digest')
// 402 challenge signed and settled automatically; response includes Payment-Receipt

Or inspect the challenge yourself:

curl -i https://api.meshgateway.co/m/bz-answerpool-io/v1/sec/digest
# HTTP/1.1 402 Payment Required
# WWW-Authenticate: Payment id="…", method="evm", intent="charge", …