Gedx402

Gedx402 is an x402-native service at https://social.gedx402.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. 8 endpoints listed.

Base

Offers

Offer	Endpoint	Price
Facebook Marketplace Location Search SociaVault API proxy — facebook-marketplace-location-search. Query/body matches https://docs.sociavault.com/api-reference/openapi.json. GET/POST per route; x402 per call. $0.014 USDC per request.	`/m/bz-social-gedx402-com/v1/sociavault/facebook-marketplace/location-search`	0.014 USDC
Facebook Marketplace Search SociaVault API proxy — facebook-marketplace-search. Query/body matches https://docs.sociavault.com/api-reference/openapi.json. GET/POST per route; x402 per call. $0.014 USDC per request.	`/m/bz-social-gedx402-com/v1/sociavault/facebook-marketplace/search`	0.014 USDC
Instagram Posts SociaVault API proxy — instagram-posts. Query/body matches https://docs.sociavault.com/api-reference/openapi.json. GET/POST per route; x402 per call. $0.014 USDC per request.	`/m/bz-social-gedx402-com/v1/sociavault/instagram/posts`	0.014 USDC
Threads Search SociaVault API proxy — threads-search. Query/body matches https://docs.sociavault.com/api-reference/openapi.json. GET/POST per route; x402 per call. $0.014 USDC per request.	`/m/bz-social-gedx402-com/v1/sociavault/threads/search`	0.014 USDC
Twitter Profile SociaVault API proxy — twitter-profile. Query/body matches https://docs.sociavault.com/api-reference/openapi.json. GET/POST per route; x402 per call. $0.014 USDC per request.	`/m/bz-social-gedx402-com/v1/sociavault/twitter/profile`	0.014 USDC
Twitter Search SociaVault API proxy — twitter-search. Query/body matches https://docs.sociavault.com/api-reference/openapi.json. GET/POST per route; x402 per call. $0.014 USDC per request.	`/m/bz-social-gedx402-com/v1/sociavault/twitter/search`	0.014 USDC
Twitter User Tweets SociaVault API proxy — twitter-user-tweets. Query/body matches https://docs.sociavault.com/api-reference/openapi.json. GET/POST per route; x402 per call. $0.014 USDC per request.	`/m/bz-social-gedx402-com/v1/sociavault/twitter/user-tweets`	0.014 USDC
Twitter User Tweets All SociaVault API proxy — twitter-user-tweets-all. Query/body matches https://docs.sociavault.com/api-reference/openapi.json. GET/POST per route; x402 per call. $0.014 USDC per request.	`/m/bz-social-gedx402-com/v1/sociavault/twitter/user-tweets-all`	0.014 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-social-gedx402-com/v1/sociavault/facebook-marketplace/location-search')
// 402 challenge signed and settled automatically; response includes Payment-Receipt

Or inspect the challenge yourself:

curl -i https://api.meshgateway.co/m/bz-social-gedx402-com/v1/sociavault/facebook-marketplace/location-search
# HTTP/1.1 402 Payment Required
# WWW-Authenticate: Payment id="…", method="evm", intent="charge", …