code402 for Grok
io.github.89rat/code402
Discover machine-payable APIs, probe x402 payment terms, and run seller operations. Non-custodial.
client:Grok
transport:streamable-http
tools:58
Install code402 in Grok
.mcp.json (in your project root)
{
"mcpServers": {
"code402": {
"type": "http",
"url": "https://rail.hcrb.in/mcp"
}
}
}Grok Build reads Claude Code's .mcp.json and Claude Desktop's config unchanged, so a server you have already set up there needs nothing new. The Grok web app and X integration do not take custom servers. Grok docs
What Grok can do once it is connected
- crypto_ticker
- erc20_balance
- fx_spot_price_oracle
- block_info
- tx_activity
- token_contract_risk
- clean_markdown_scraper
- context_distill
- instant_json_schema_verifier
- balance_check
- calculate_fx_savings
- counterparty_live_dossier
- lei_live_lookup
- vat_vies_live_lookup
- uk_company_live_lookup
- iso20022_cbpr_cure
- iban_check
- lei_check
- vat_mod97_check
- swift_bic_check
- batch_validate
- vendor_onboarding_pack
- india_supplier_check
- pre_disbursement_guard