ZBS Index What actually exists in applied AI, with the source next to it

mcp server

mcp-x402 — MCP server for agents with autonomous USDC/RLUSD payments

85+ pay-per-call MCP tools: trading, federal grants/contracts, SEC, FTD. x402 USDC/RLUSD. No keys.

Description as published by the maintainer. Source

  • version 2.3.0
  • active
  • document understanding

active — Registry entry last updated 2026-07-24. Dashed tags are derived by ZBS Index from the published description, not stated by the maintainer.

What this server can do

99 functions, named and described by the server itself. Parameter names are shown because they say more about what a function does than its name usually does.

agentcard_lookup(identifier)
The server declared this function without describing it. Required: identifier.
agentcard_mint(did, name, metadata, payment_header, payment_wallet, wallet_address, payment_tx_hash)
The server declared this function without describing it. Required: wallet_address, name, did, metadata, payment_wallet.
agentcard_verify(message, signature, wallet_address)
The server declared this function without describing it. Required: wallet_address, message, signature.
apm_execute(tool, symbol, payment_header, wallet_address, payment_tx_hash, quote_canonical, quote_signature)
Execute a tool recommended by apm_negotiate under its price-locked signed quote, collecting the agreed brokerage. Pass the quote's `canonical` + `signature` (from the Service Capability Contract), the tool name, and any args (e.g. `symbol`). Charges the locked price + brokerage, runs the tool, returns the result. Requires APM_QUOTE_SECRET on the gateway. Required: quote_canonical, quote_signature, tool, wallet_address.
apm_negotiate(mode, need, agent_id, constraints, payment_header, wallet_address, payment_tx_hash)
Agent Preference Manifest (APM) — tell SML what you NEED and get back the exact LIVE tool(s) that match, instead of guessing across the catalog and burning tokens. mode='preview' (FREE) returns match count + best category. mode='contract' (PAID $0.02) returns the full ranked plan with prices, live-status on every match, brokerage terms, and a price-locked signed quote. Required: need.
backtest_run(fees, ticker, slippage, lookback_days, wallet_address, momentum_window, momentum_threshold)
The server declared this function without describing it. Required: ticker, lookback_days, fees, slippage, momentum_window, momentum_threshold, wallet_address.
backtest_validate(fees, ticker, slippage, train_ratio, lookback_days, payment_header, wallet_address, payment_tx_hash)
The server declared this function without describing it. Required: ticker, lookback_days, train_ratio, fees, slippage, wallet_address.
beacon_scout
FREE. The agent-magnet report: proves whether SML is actually being discovered and paid by real strangers/AI agents right now (real traffic + payment data, not projected), confirms SML's own discovery surface is reachable, and lists real, named external discovery targets worth getting listed on.
copytrader_status
The server declared this function without describing it.
copytrader_subscribe(whale_address, payment_header, wallet_address, payment_tx_hash, subscriber_address, max_copy_amount_xrp)
The server declared this function without describing it. Required: whale_address, subscriber_address, max_copy_amount_xrp, wallet_address.
copytrader_whales
The server declared this function without describing it.
crawl_paid_fetch(url, extract, user_agent, payment_header, wallet_address, payment_tx_hash)
The server declared this function without describing it. Required: url, extract, wallet_address, user_agent.
crypto_token_price(ids, vs_currencies, payment_header, wallet_address, payment_tx_hash, include_24hr_vol, include_market_cap, include_24hr_change)
The server declared this function without describing it. Required: ids, vs_currencies, include_market_cap, include_24hr_vol, include_24hr_change, wallet_address.
crypto_trending(payment_header, wallet_address, payment_tx_hash)
The server declared this function without describing it. Required: wallet_address.
equities_heatmap_full(tickers, timeframe, alpaca_api_key, payment_header, wallet_address, payment_tx_hash, polygon_api_key, tradier_api_key, alpaca_api_secret)
The server declared this function without describing it.
equities_heatmap_preview(alpaca_api_key, polygon_api_key, tradier_api_key, alpaca_api_secret)
The server declared this function without describing it.
federal_clinical_trials(limit, status, condition, intervention, operator_key, wallet_address)
The server declared this function without describing it.
federal_congress_bills(limit, keyword, congress, operator_key, wallet_address)
The server declared this function without describing it.
federal_drug_adverse_events(drug, limit, operator_key, wallet_address)
The server declared this function without describing it. Required: drug.
federal_drug_label(drug, limit, operator_key, wallet_address)
The server declared this function without describing it. Required: drug.
federal_drug_recall(drug, limit, operator_key, wallet_address)
The server declared this function without describing it.
federal_entity_compliance(uei, cage, name, operator_key, wallet_address)
The server declared this function without describing it.
federal_epa_violations(limit, state, operator_key, facility_name, wallet_address)
The server declared this function without describing it.
federal_fec_finance(name, cycle, limit, party, state, office, operator_key, wallet_address)
The server declared this function without describing it.
federal_finra_broker(crd, name, operator_key, wallet_address)
The server declared this function without describing it.
federal_grants(limit, agency, keyword, operator_key, wallet_address)
The server declared this function without describing it.
federal_grants_gov(cfda, limit, agency, keyword, eligibility, operator_key, wallet_address)
The server declared this function without describing it.
federal_insider_trades(limit, ticker, operator_key, wallet_address)
The server declared this function without describing it. Required: ticker.
federal_lobbying(year, issue, limit, client, operator_key, wallet_address)
The server declared this function without describing it.
federal_npi_lookup(limit, state, number, last_name, first_name, operator_key, wallet_address, organization_name)
The server declared this function without describing it.
federal_options_flow(limit, symbol, operator_key, wallet_address)
The server declared this function without describing it.
federal_osha(limit, state, naics_code, operator_key, wallet_address, establishment_name)
The server declared this function without describing it.
federal_patents(limit, keyword, assignee, inventor, operator_key, wallet_address)
The server declared this function without describing it.
federal_sam_entity(uei, cage, entity_name, operator_key, wallet_address)
The server declared this function without describing it.
federal_sam_opportunities(days, limit, naics, ptype, agency, keyword, set_aside, operator_key, wallet_address)
The server declared this function without describing it.
federal_sba_awards(limit, naics, keyword, set_aside, fiscal_year, operator_key, wallet_address)
The server declared this function without describing it.
federal_sbir_grants(firm, rows, year, agency, keyword, operator_key, wallet_address)
The server declared this function without describing it.
federal_sec_filings(cik, operator_key, wallet_address)
The server declared this function without describing it. Required: cik.
federal_treasury_yields(operator_key, wallet_address)
The server declared this function without describing it.
federal_usaspending_awards(limit, naics, agency, keyword, recipient, set_aside, operator_key, wallet_address)
The server declared this function without describing it.
forge_llm(model, prompt, max_tokens, payment_header, wallet_address, payment_tx_hash)
The server declared this function without describing it. Required: model, prompt, max_tokens, wallet_address.
forge_status
The server declared this function without describing it.
ftd_threshold_scan(ticker, scan_type, payment_header, wallet_address, payment_tx_hash, min_spike_multiplier)
The server declared this function without describing it. Required: scan_type, ticker, min_spike_multiplier, wallet_address.
fx_exchange_rate(base, date, quotes, payment_header, wallet_address, payment_tx_hash)
The server declared this function without describing it. Required: base, wallet_address.
get_agent_magnet_beacons(limit)
The server declared this function without describing it.
get_beacon_passport(tool)
The server declared this function without describing it.
get_beacon_score(tool)
The server declared this function without describing it.
ghost_route(amount, currency, to_chain, from_chain, payment_header, wallet_address, payment_tx_hash, destination_address)
The server declared this function without describing it. Required: from_chain, to_chain, amount, currency, destination_address, wallet_address.
ghost_status
The server declared this function without describing it.
hcv_fmr(zip, year, state, county, bedrooms, payment_header, wallet_address, payment_tx_hash)
The server declared this function without describing it. Required: wallet_address.
housing_landlord_checklist(zip, bedrooms, payment_header, wallet_address, payment_tx_hash)
The server declared this function without describing it. Required: wallet_address.
hud_vash_contacts(state, county, payment_header, wallet_address, payment_tx_hash)
The server declared this function without describing it. Required: wallet_address.
launchpad_buy(xrp_amount, buyer_address, token_address, payment_header, wallet_address, payment_tx_hash)
The server declared this function without describing it. Required: token_address, buyer_address, xrp_amount, wallet_address.
launchpad_create(name, symbol, description, initial_supply, payment_header, wallet_address, creator_address, payment_tx_hash, target_liquidity_xrp)
The server declared this function without describing it. Required: name, symbol, description, creator_address, initial_supply, target_liquidity_xrp, wallet_address.
launchpad_list
The server declared this function without describing it.
launchpad_status
The server declared this function without describing it.
leviathan_signal(ticker, signal_type, payment_header, wallet_address, payment_tx_hash)
The server declared this function without describing it. Required: ticker, signal_type, wallet_address.
list_magnets(sort, limit, min_strength, min_imp_score)
The server declared this function without describing it.
nexus_agent_hire(action, symbol, agent_id, capability, max_budget, xrpl_wallet, payment_header, wallet_address, payment_tx_hash, chain_preference)
The server declared this function without describing it. Required: capability, max_budget, chain_preference, action, xrpl_wallet, agent_id, wallet_address.
options_delta_heatmap_full(underlying, option_type, alpaca_api_key, payment_header, wallet_address, expiration_date, payment_tx_hash, polygon_api_key, tradier_api_key, alpaca_api_secret)
The server declared this function without describing it.
options_delta_heatmap_preview(underlying, alpaca_api_key, polygon_api_key, tradier_api_key, alpaca_api_secret)
The server declared this function without describing it.
pha_lookup(zip, city, state, county, payment_header, wallet_address, payment_tx_hash)
The server declared this function without describing it. Required: wallet_address.
pha_opportunities(days, limit, naics, keyword, set_aside, operator_key, wallet_address)
The server declared this function without describing it.
pha_search(zip, city, name, limit, state, operator_key, wallet_address)
The server declared this function without describing it.
proof_credit_score(wallet_address)
The server declared this function without describing it. Required: wallet_address.
proof_invoice(endpoint_id)
The server declared this function without describing it. Required: endpoint_id.
proof_verify(tx_hash, endpoint_id)
The server declared this function without describing it. Required: tx_hash, endpoint_id.
rails_status
The server declared this function without describing it.
rails_transfer(memo, amount, currency, to_address, from_address, payment_header, wallet_address, payment_tx_hash)
The server declared this function without describing it. Required: from_address, to_address, amount, currency, memo, wallet_address.
robinhood_order(side, type, price, symbol, quantity, time_in_force, payment_header, wallet_address, payment_tx_hash)
The server declared this function without describing it. Required: symbol, side, quantity, type, time_in_force, price, wallet_address.
robinhood_portfolio
The server declared this function without describing it.
robinhood_quote(symbol)
The server declared this function without describing it. Required: symbol.
screen_restricted_party(name, size, sources, countries, fuzzy_name, payment_header, wallet_address, payment_tx_hash)
The server declared this function without describing it. Required: name, fuzzy_name, size, wallet_address.
search_trade_leads(q, size, country_codes, payment_header, wallet_address, payment_tx_hash, tender_start_to, contract_start_to, tender_start_from, contract_start_from)
The server declared this function without describing it. Required: size, wallet_address.
section8_fmr(year, entity_id, state_code, operator_key, wallet_address)
The server declared this function without describing it.
section8_geo_lookup(scope, state_code, operator_key, wallet_address)
The server declared this function without describing it. Required: scope.
section8_income_limits(year, entity_id, state_code, operator_key, wallet_address)
The server declared this function without describing it.
shadow_ingest(source, payload, payment_header, wallet_address, payment_tx_hash)
The server declared this function without describing it. Required: source, payload, wallet_address.
shadow_query(query, context, payment_header, wallet_address, payment_tx_hash)
The server declared this function without describing it. Required: query, context, wallet_address.
sml_discover
Returns the complete ScriptMasterLabs product catalog — all 55 tools, prices, and payment instructions. Call this first. FREE.
sml_status
Real-time health check of all 8 SML backends simultaneously. Call before making paid requests to avoid wasted payments. FREE.
squeezeos_council(symbol, payment_header, wallet_address, payment_tx_hash)
The server declared this function without describing it. Required: symbol, wallet_address.
squeezeos_demo
The server declared this function without describing it.
squeezeos_ftd
The server declared this function without describing it.
squeezeos_futures_leaderboard
The server declared this function without describing it.
squeezeos_history(symbol)
The server declared this function without describing it. Required: symbol.
squeezeos_iwm(payment_header, wallet_address, payment_tx_hash)
The server declared this function without describing it. Required: wallet_address.
squeezeos_marketplace_browse
The server declared this function without describing it.
squeezeos_marketplace_read(listing_id, payment_header, wallet_address, payment_tx_hash)
The server declared this function without describing it. Required: listing_id, wallet_address.
squeezeos_options(payment_header, wallet_address, payment_tx_hash)
The server declared this function without describing it. Required: wallet_address.
squeezeos_oracle(symbol)
The server declared this function without describing it. Required: symbol.
squeezeos_preview(symbol)
The server declared this function without describing it. Required: symbol.
squeezeos_scan(payment_header, wallet_address, payment_tx_hash)
The server declared this function without describing it. Required: wallet_address.
squeezeos_status
The server declared this function without describing it.
tradier_order(side, stop, type, price, symbol, duration, quantity, account_id, payment_header, wallet_address, payment_tx_hash)
The server declared this function without describing it. Required: account_id, symbol, side, quantity, type, duration, price, stop, wallet_address.
tradier_positions(account_id)
The server declared this function without describing it. Required: account_id.
tradier_quote(symbols)
The server declared this function without describing it. Required: symbols.
xdeo_earnings_estimate(ticker, estimate_type, fiscal_quarter, payment_header, wallet_address, payment_tx_hash)
The server declared this function without describing it. Required: ticker, fiscal_quarter, estimate_type, wallet_address.
xmit_edgar_decode(format, filing_url, parse_target, payment_header, wallet_address, payment_tx_hash)
The server declared this function without describing it. Required: filing_url, parse_target, format, wallet_address.

Last successful function declaration observed on . Source: https://mcp-x402.onrender.com/mcp. We list what the server declared; we do not call any of these functions.

Endpoint status observed on . Source: https://mcp-x402.onrender.com/mcp.

Signals

These are separate measurements of different things. They are deliberately not combined into one score, because a popularity number that mixes website traffic with saves and stars cannot be checked or acted on.

Signal Value What it measures Window Observed Source
Latest published version 2.3.0 Latest version string the maintainer published to the registry. as of fetch Model Context Protocol
Registry record last updated 2026-07-24 When the registry record was last updated by its maintainer. point in time Model Context Protocol
First listed in the MCP Registry 2026-07-24 Date this server was first published to the official MCP Registry. Not a usage or quality measure. point in time Model Context Protocol
mcp tools declared 99 tools Number of functions the server itself declared when asked to list them. This is what the server offers an agent, not a measure of how well any of them work. as of probe mcp-x402.onrender.com
mcp endpoint status ok The server listed 99 functions when asked. as of probe mcp-x402.onrender.com

Where to get it

Also from timwal78

This record as data

Every field on this page, with its source and observation date, is in the catalog JSON. Fetch the whole kind at once instead of parsing this HTML.

GET /api/v1/entries/mcp_server.json

Sources

  1. Tools declared by the MCP server at https://mcp-x402.onrender.com/mcp — mcp-x402.onrender.com, observed , trust tier 1.
  2. Official MCP Registry — Model Context Protocol, observed , trust tier 1.