Massive

Massive is an x402-native service at https://agent.massive.com, 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
VX Disclosures SEC 8-K filing disclosure categorization. A single 8-K filing can produce multiple rows when it covers multiple disclosure types — each row represents one tagged disclosure within the filing, classified into primary, secondary, and tertiary categories with a supporting text excerpt. The full classification list is available at /stocks/taxonomies/vX/disclosures. Can't find what you're looking for?	`/m/bz-agent-massive-com/stocks/filings/8-K/vX/disclosures`	0.01 USDC
VX Form 3 SEC Form 3 filings reporting initial statements of beneficial ownership of securities. Filed by corporate insiders (directors, officers, and 10%+ shareholders) when they first acquire a position. Can't find what you're looking for? POST feedback to /feedback, no charge.	`/m/bz-agent-massive-com/stocks/filings/vX/form-3`	0.01 USDC
VX Form 4 SEC Form 4 filings reporting changes in beneficial ownership of securities. Filed by corporate insiders (directors, officers, and 10%+ shareholders) within two business days of a transaction. Can't find what you're looking for? POST feedback to /feedback, no charge.	`/m/bz-agent-massive-com/stocks/filings/vX/form-4`	0.01 USDC
VX Risk Factors The risk factors identified in companies' 10K filings. Can't find what you're looking for? POST feedback to /feedback, no charge.	`/m/bz-agent-massive-com/stocks/filings/vX/risk-factors`	0.01 USDC
VX Risk Factors The complete list of risk factor classifications used in the risk factors endpoint. Can't find what you're looking for? POST feedback to /feedback, no charge.	`/m/bz-agent-massive-com/stocks/taxonomies/vX/risk-factors`	0.01 USDC
Macd :StockTicker Get moving average convergence/divergence (MACD) data for a ticker symbol over a given time range. Can't find what you're looking for? POST feedback to /feedback, no charge.	`/m/bz-agent-massive-com/v1/indicators/macd/:stockTicker`	0.01 USDC
Rsi :StockTicker Get the relative strength index (RSI) for a ticker symbol over a given time range. Can't find what you're looking for? POST feedback to /feedback, no charge.	`/m/bz-agent-massive-com/v1/indicators/rsi/:stockTicker`	0.01 USDC
:From :To Get aggregate bars for a stock over a given date range in custom time window sizes. For example, if timespan = ‘minute’ and multiplier = ‘5’ then 5-minute bars will be returned. Can't find what you're looking for? POST feedback to /feedback, no charge.	`/m/bz-agent-massive-com/v2/aggs/ticker/:stocksTicker/range/:multiplier/:timespan/:from/:to`	0.01 USDC
Reference News Get the most recent news articles relating to a stock ticker symbol, including a summary of the article and a link to the original source. Can't find what you're looking for? POST feedback to /feedback, no charge.	`/m/bz-agent-massive-com/v2/reference/news`	0.01 USDC
Tickers :StocksTicker Get the most up-to-date market data for a single traded stock ticker. Note: Snapshot data is cleared at 3:30am EST and gets populated as data is received from the exchanges. This can happen as early as 4am EST. Can't find what you're looking for? POST feedback to /feedback, no charge.	`/m/bz-agent-massive-com/v2/snapshot/locale/us/markets/stocks/tickers/:stocksTicker`	0.01 USDC
Reference Tickers Query the stock and OTC ticker symbols supported by Massive. Each result carries the ticker, company name, primary exchange, security type, CIK and OpenFIGI identifiers, and whether the asset still trades. Can't find what you're looking for? POST feedback to /feedback, no charge.	`/m/bz-agent-massive-com/v3/reference/tickers`	0.01 USDC
Tickers :Ticker Get a single ticker supported by Massive. This response will have detailed information about the ticker and the company behind it. Can't find what you're looking for? POST feedback to /feedback, no charge.	`/m/bz-agent-massive-com/v3/reference/tickers/:ticker`	0.01 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-agent-massive-com/stocks/filings/8-K/vX/disclosures')
// 402 challenge signed and settled automatically; response includes Payment-Receipt

Or inspect the challenge yourself:

curl -i https://api.meshgateway.co/m/bz-agent-massive-com/stocks/filings/8-K/vX/disclosures
# HTTP/1.1 402 Payment Required
# WWW-Authenticate: Payment id="…", method="evm", intent="charge", …