# Agent Kiosk — 23-in-1 B2A Intelligence, Action & x402 API (remote · agent-kiosk.vercel.app)

23-in-1 MCP server: EVM tx simulator, funding rate arb, macro radar, swap calldata & security.

- Trust score: 73/100 (medium)
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-10-22

## Components

- remote · `agent-kiosk.vercel.app`: 73/100 (this document), [markdown](https://verifymcp.io/servers/ralf9090-agent-kiosk/agent-kiosk.md), [page](https://verifymcp.io/servers/ralf9090-agent-kiosk/agent-kiosk)

## Channel facts

- Endpoint: `https://agent-kiosk.vercel.app/mcp`
- Transports: `streamable-http`
- Auth: `none`
- Version: `2.6.0`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-10-22.

- **Endpoint Security**: 80/100
  - The endpoint's TLS certificate is valid, in date, and uses a strong key.
  - No authorisation is required to call this server. Every tool declares its destructiveHint and none is destructive, so open access doesn't expose one.
  - HTTPS is enforced; there's no plaintext access path.
  - The HSTS (Strict-Transport-Security) header is present.
  - DNSSEC check failed: this domain isn't protected by DNSSEC.
- **Transport & Reachability**: 100/100
  - Verified streamable-http transport via a live MCP handshake.
- **Schema Quality & AI Usability**: 75/100
  - 100% of prompts and resources have a non-trivial description (not blank, and not just the item's name).
  - AI-judged instruction clarity (good).
  - Context-footprint check failed: tool/resource definitions use about 4484 tokens (~166/item across 27 items; 24 tools + 3 resources), over budget; trim descriptions and params.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 17/100
  - Stability observed for 5 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 100/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 100% of tool parameters carry a description.
- **Tool Safety**: 100/100
  - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.
  - We read all 24 captured tool definition(s), and no name or description among them implies an irreversible operation.
  - An AI judge read all 25 captured unit(s) of tool text and found none that tries to manipulate the model reading it.
- **Capabilities**: 20/100
  - Spec-recency check failed: implements MCP spec 2024-11-05; the latest is 2026-07-28.

## Install

### How do I install the Agent Kiosk — 23-in-1 B2A Intelligence, Action & x402 API MCP server?

Agent Kiosk — 23-in-1 B2A Intelligence, Action & x402 API is a hosted endpoint at https://agent-kiosk.vercel.app/mcp, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.

### Claude

```bash
claude mcp add --transport http ralf9090-agent-kiosk 'https://agent-kiosk.vercel.app/mcp'
```

### Cursor

```json
{
  "mcpServers": {
    "ralf9090-agent-kiosk": {
      "url": "https://agent-kiosk.vercel.app/mcp"
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "ralf9090-agent-kiosk": {
      "type": "http",
      "url": "https://agent-kiosk.vercel.app/mcp"
    }
  }
}
```

### Codex

```toml
[mcp_servers.ralf9090-agent-kiosk]
url = "https://agent-kiosk.vercel.app/mcp"
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "ralf9090-agent-kiosk": {
      "type": "remote",
      "url": "https://agent-kiosk.vercel.app/mcp",
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add ralf9090-agent-kiosk --url 'https://agent-kiosk.vercel.app/mcp' --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  ralf9090-agent-kiosk:
    url: "https://agent-kiosk.vercel.app/mcp"
```

### Netclaw

```json
{
  "McpServers": {
    "ralf9090-agent-kiosk": {
      "Transport": "http",
      "Url": "https://agent-kiosk.vercel.app/mcp"
    }
  }
}
```

### Vellum

```bash
assistant mcp add ralf9090-agent-kiosk -t streamable-http -u 'https://agent-kiosk.vercel.app/mcp'
```

### Other

```json
{
  "mcpServers": {
    "ralf9090-agent-kiosk": {
      "type": "http",
      "url": "https://agent-kiosk.vercel.app/mcp"
    }
  }
}
```

The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-10-22 (score 73, +1)

No change was recorded against any check on this day. Stability & Change Management went from 13 to 17. That category is still filling its 30-day observation window: 4 days of observed history at the previous scan, 5 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-20 (score 72, +1)

- [security] Tool “buy_prepaid_pass” rewrote its description, which is the text the model reads
- [functional regression] Resource “Agent Kiosk 23-in-1 x402 Pricing & Endpoint Catalog” was removed
- [functional regression] Resource “Autonomous Agent x402 Payment & $5 Prepaid Pass Guide” was removed
- [functional] New resource “Agent Kiosk 24-in-1 x402 Pricing & Endpoint Catalog”
- [functional] New resource “Autonomous Agent x402 Buyer Guide & $5 Prepaid Pass Reference”

### 2026-10-19 (score 71, −1)

- [security] Tool “buy_prepaid_pass” rewrote its description, which is the text the model reads
- [functional regression] Schema quality: 104 → 164
- [functional] New tool “llm_chat_completions”
- [cosmetic] “academic_search” added an optional parameter “payment_signature”
- [cosmetic] “academic_search” added an optional parameter “x_api_key”
- [cosmetic] “b2b_company_dossier” added an optional parameter “payment_signature”
- [cosmetic] “b2b_company_dossier” added an optional parameter “x_api_key”
- [cosmetic] “buy_prepaid_pass” added an optional parameter “payment_signature”
- [cosmetic] “buy_prepaid_pass” added an optional parameter “x_api_key”
- [cosmetic] “compliance_check” added an optional parameter “payment_signature”
- [cosmetic] “compliance_check” added an optional parameter “x_api_key”
- [cosmetic] “defi_swap_quote” added an optional parameter “payment_signature”
- [cosmetic] “defi_swap_quote” added an optional parameter “x_api_key”
- [cosmetic] “defi_yields” added an optional parameter “payment_signature”
- [cosmetic] “defi_yields” added an optional parameter “x_api_key”
- [cosmetic] “domain_intel” added an optional parameter “payment_signature”
- [cosmetic] “domain_intel” added an optional parameter “x_api_key”
- [cosmetic] “evm_tx_simulator” added an optional parameter “payment_signature”
- [cosmetic] “evm_tx_simulator” added an optional parameter “x_api_key”
- [cosmetic] “github_intel” added an optional parameter “payment_signature”
- [cosmetic] “github_intel” added an optional parameter “x_api_key”
- [cosmetic] “kalshi_polymarket_arb” added an optional parameter “payment_signature”
- [cosmetic] “kalshi_polymarket_arb” added an optional parameter “x_api_key”
- [cosmetic] “maps_leads” added an optional parameter “payment_signature”
- [cosmetic] “maps_leads” added an optional parameter “x_api_key”
- [cosmetic] “package_audit” added an optional parameter “payment_signature”
- [cosmetic] “package_audit” added an optional parameter “x_api_key”
- [cosmetic] “perp_funding_arbitrage” added an optional parameter “payment_signature”
- [cosmetic] “perp_funding_arbitrage” added an optional parameter “x_api_key”
- [cosmetic] “prediction_markets” added an optional parameter “payment_signature”
- [cosmetic] “prediction_markets” added an optional parameter “x_api_key”
- [cosmetic] “security_audit” added an optional parameter “payment_signature”
- [cosmetic] “security_audit” added an optional parameter “x_api_key”
- [cosmetic] “social_search” added an optional parameter “payment_signature”
- [cosmetic] “social_search” added an optional parameter “x_api_key”
- [cosmetic] “token_alpha” added an optional parameter “payment_signature”
- [cosmetic] “token_alpha” added an optional parameter “x_api_key”
- [cosmetic] “token_due_diligence” added an optional parameter “payment_signature”
- [cosmetic] “token_due_diligence” added an optional parameter “x_api_key”
- [cosmetic] “tradfi_macro_radar” added an optional parameter “payment_signature”
- [cosmetic] “tradfi_macro_radar” added an optional parameter “x_api_key”
- [cosmetic] “wallet_profiler” added an optional parameter “payment_signature”
- [cosmetic] “wallet_profiler” added an optional parameter “x_api_key”
- [cosmetic] “web_extract” added an optional parameter “payment_signature”
- [cosmetic] “web_extract” added an optional parameter “x_api_key”
- [cosmetic] “whale_alpha_radar” added an optional parameter “payment_signature”
- [cosmetic] “whale_alpha_radar” added an optional parameter “x_api_key”
- [cosmetic] “x402_ping” added an optional parameter “payment_signature”
- [cosmetic] “x402_ping” added an optional parameter “x_api_key”

### 2026-10-18 (score 72, 0)

- [security] Tool “buy_prepaid_pass” rewrote its description, which is the text the model reads
- [functional regression] Schema quality: pass → fail
- [functional regression] Resource “Agent Kiosk 19-in-1 x402 Pricing & Endpoint Catalog” was removed
- [functional improvement] Stability: unverified → 0.03
- [functional] New resource “Agent Kiosk 23-in-1 x402 Pricing & Endpoint Catalog”
- [functional] Server version: 2.5.0 → 2.6.0
- [functional] New tool “evm_tx_simulator”
- [functional] New tool “kalshi_polymarket_arb”
- [functional] New tool “perp_funding_arbitrage”
- [functional] New tool “tradfi_macro_radar”

### 2026-10-17 (score 72)

First indexed and scored.

## MCP tools (24)

### `social_search` (~176 tokens)

Search live social media discussions (Reddit, HackerNews, tech forums) for any topic, product, or trend. Returns clean structured JSON and LLM-ready Markdown without rate-limit blocks or API keys.

Input parameters:

- `limit` (number): Number of results to return (1-25, default: 10)
- `payment_signature` (string): Optional x402 v2/v1 Base64 or JSON EIP-3009 USDC payment signature to unlock the full unmasked dataset directly via MCP
- `platform` (string): Target social platform (default: 'all')
- `query` (string, required): Search keywords or topic (e.g., 'best AI coding agents', 'Stripe alternatives')
- `x_api_key` (string): Optional ak_live_... 30-day Prepaid API Pass key to unlock the full unmasked dataset

### `maps_leads` (~188 tokens)

Find local businesses, companies, and places in any city worldwide. Extracts business name, phone number, website URL, address, opening hours, and GPS coordinates for lead generation and verification.

Input parameters:

- `limit` (number): Number of leads to return (1-25, default: 10)
- `location` (string): City, region, or country (e.g., 'San Francisco', 'London', 'Istanbul')
- `payment_signature` (string): Optional x402 v2/v1 Base64 or JSON EIP-3009 USDC payment signature to unlock the full unmasked dataset directly via MCP
- `query` (string, required): Business type or name (e.g., 'cafe', 'dentist', 'lawyer')
- `x_api_key` (string): Optional ak_live_... 30-day Prepaid API Pass key to unlock the full unmasked dataset

### `web_extract` (~145 tokens)

Extract clean, LLM-ready Markdown from any web URL while automatically scanning the page for hidden Prompt Injection traps targeting AI agents.

Input parameters:

- `max_length` (number): Maximum markdown character length to return (500-25000, default: 8000)
- `payment_signature` (string): Optional x402 v2/v1 Base64 or JSON EIP-3009 USDC payment signature to unlock the full unmasked dataset directly via MCP
- `url` (string, required): Full URL to extract (must start with http:// or https://)
- `x_api_key` (string): Optional ak_live_... 30-day Prepaid API Pass key to unlock the full unmasked dataset

### `security_audit` (~180 tokens)

Pre-flight security and scam radar for AI agents. Audits 0x smart contracts/tokens (honeypot check, buy/sell tax, mintable risk, DEX liquidity via GoPlus & DexScreener) or web URLs (phishing, wallet drainers, prompt injection).

Input parameters:

- `chain` (string): Blockchain network when target is a 0x address (default: 'base')
- `payment_signature` (string): Optional x402 v2/v1 Base64 or JSON EIP-3009 USDC payment signature to unlock the full unmasked dataset directly via MCP
- `target` (string, required): 0x... token/contract address OR https://... URL to audit
- `x_api_key` (string): Optional ak_live_... 30-day Prepaid API Pass key to unlock the full unmasked dataset

### `token_alpha` (~163 tokens)

Real-time crypto & DeFi order-flow intelligence. Analyzes buy vs. sell transaction pressure, liquidity depth, volume velocity, FDV, and top DEX pools for any token ticker or contract address.

Input parameters:

- `chain` (string): Optional chain filter (default: 'all')
- `payment_signature` (string): Optional x402 v2/v1 Base64 or JSON EIP-3009 USDC payment signature to unlock the full unmasked dataset directly via MCP
- `query` (string, required): Token symbol (e.g., 'AERO', 'PEPE', 'VIRTUAL') or contract address (0x...)
- `x_api_key` (string): Optional ak_live_... 30-day Prepaid API Pass key to unlock the full unmasked dataset

### `domain_intel` (~156 tokens)

B2B company & domain infrastructure intelligence. Resolves DNS records (A, MX, TXT, NS), identifies email provider (Google Workspace, M365, etc.), detects SaaS tech stack from TXT verification records, queries RDAP registration dates, and discovers active subdomains.

Input parameters:

- `domain` (string, required): Target company domain or URL (e.g., 'stripe.com', 'vercel.com')
- `payment_signature` (string): Optional x402 v2/v1 Base64 or JSON EIP-3009 USDC payment signature to unlock the full unmasked dataset directly via MCP
- `x_api_key` (string): Optional ak_live_... 30-day Prepaid API Pass key to unlock the full unmasked dataset

### `package_audit` (~173 tokens)

Open-source package & CVE security scanner for coding agents. Checks npm, PyPI, or Rust crates against Google OSV.dev for known security vulnerabilities, deprecation status, and latest stable version.

Input parameters:

- `ecosystem` (string): Package registry ecosystem (default: 'npm')
- `name` (string, required): Package name (e.g., 'lodash', 'express', 'requests', 'tokio')
- `payment_signature` (string): Optional x402 v2/v1 Base64 or JSON EIP-3009 USDC payment signature to unlock the full unmasked dataset directly via MCP
- `version` (string): Optional specific version to audit (defaults to latest version)
- `x_api_key` (string): Optional ak_live_... 30-day Prepaid API Pass key to unlock the full unmasked dataset

### `academic_search` (~161 tokens)

Deep scientific & academic research tool. Queries OpenAlex and arXiv for peer-reviewed papers and preprints, returning citation counts, reconstructed abstracts, authors, and direct Open-Access PDF links.

Input parameters:

- `limit` (number): Number of papers to return (1-15, default: 5)
- `payment_signature` (string): Optional x402 v2/v1 Base64 or JSON EIP-3009 USDC payment signature to unlock the full unmasked dataset directly via MCP
- `query` (string, required): Research topic or scientific query (e.g., 'autonomous AI agents', 'zero knowledge proofs')
- `x_api_key` (string): Optional ak_live_... 30-day Prepaid API Pass key to unlock the full unmasked dataset

### `wallet_profiler` (~154 tokens)

Multi-chain whale & wallet portfolio profiler across Base, Ethereum, Arbitrum, and Polygon. Returns live USDC and native ETH/POL balances, total outgoing transaction counts (nonce), wallet tier (Whale/Trader/Retail), and smart contract vs EOA detection.

Input parameters:

- `address` (string, required): 0x... 40-hex EVM wallet or contract address to profile
- `payment_signature` (string): Optional x402 v2/v1 Base64 or JSON EIP-3009 USDC payment signature to unlock the full unmasked dataset directly via MCP
- `x_api_key` (string): Optional ak_live_... 30-day Prepaid API Pass key to unlock the full unmasked dataset

### `prediction_markets` (~158 tokens)

Query live prediction market odds & real-money implied probabilities (%) from Polymarket and Manifold Markets for any crypto, macro-economic, political, or technology event.

Input parameters:

- `limit` (number): Number of markets to return (1-15, default: 5)
- `payment_signature` (string): Optional x402 v2/v1 Base64 or JSON EIP-3009 USDC payment signature to unlock the full unmasked dataset directly via MCP
- `query` (string, required): Event or topic to search (e.g., 'bitcoin', 'fed rate', 'AI', 'election')
- `x_api_key` (string): Optional ak_live_... 30-day Prepaid API Pass key to unlock the full unmasked dataset

### `defi_yields` (~222 tokens)

DeFi highest APY & yield radar powered by DeFiLlama. Finds top lending and liquidity pools for any token (USDC, ETH, USDT, WBTC) filtered by blockchain and minimum TVL.

Input parameters:

- `chain` (string): Blockchain name such as 'Base', 'Ethereum', 'Arbitrum', 'Solana', or 'all' (default: 'Base')
- `limit` (number): Number of top pools to return (1-20, default: 5)
- `min_tvl_usd` (number): Minimum pool TVL in USD for safety filtering (default: 100000)
- `payment_signature` (string): Optional x402 v2/v1 Base64 or JSON EIP-3009 USDC payment signature to unlock the full unmasked dataset directly via MCP
- `symbol` (string): Token symbol to earn yield on (default: 'USDC')
- `x_api_key` (string): Optional ak_live_... 30-day Prepaid API Pass key to unlock the full unmasked dataset

### `github_intel` (~168 tokens)

GitHub repository & open-source competitive intelligence. Pass 'owner/repo' for deep repository metrics and latest releases, or a keyword topic to find the fastest-growing repositories.

Input parameters:

- `limit` (number): Number of repositories when searching by topic (1-15, default: 5)
- `payment_signature` (string): Optional x402 v2/v1 Base64 or JSON EIP-3009 USDC payment signature to unlock the full unmasked dataset directly via MCP
- `query` (string, required): Repository 'owner/repo' (e.g., 'vercel/next.js') OR search topic (e.g., 'mcp server')
- `x_api_key` (string): Optional ak_live_... 30-day Prepaid API Pass key to unlock the full unmasked dataset

### `token_due_diligence` (~185 tokens)

Institutional 3-in-1 Token Due Diligence Report ($0.10 USDC). Combines GoPlus on-chain honeypot/tax security audit, DexScreener DEX order-flow alpha & liquidity depth, and live Reddit/HN social sentiment into a composite investment grade (A-F).

Input parameters:

- `chain` (string): Blockchain network (default: 'base')
- `payment_signature` (string): Optional x402 v2/v1 Base64 or JSON EIP-3009 USDC payment signature to unlock the full unmasked dataset directly via MCP
- `query` (string, required): Token symbol (e.g., 'AERO', 'VIRTUAL', 'PEPE') or 0x contract address
- `x_api_key` (string): Optional ak_live_... 30-day Prepaid API Pass key to unlock the full unmasked dataset

### `b2b_company_dossier` (~190 tokens)

Complete 4-in-1 B2B Sales & Competitive Intelligence Dossier ($0.10 USDC). Combines DNS/MX/SaaS tech stack infrastructure, clean website extraction, local business contact/phone leads, and live social mentions.

Input parameters:

- `company` (string): Optional company brand name (e.g., 'Stripe')
- `domain` (string, required): Company domain name (e.g., 'stripe.com', 'vercel.com')
- `location` (string): Optional HQ or target city for physical lead lookup (default: 'San Francisco')
- `payment_signature` (string): Optional x402 v2/v1 Base64 or JSON EIP-3009 USDC payment signature to unlock the full unmasked dataset directly via MCP
- `x_api_key` (string): Optional ak_live_... 30-day Prepaid API Pass key to unlock the full unmasked dataset

### `whale_alpha_radar` (~165 tokens)

Complete Multi-Chain Whale Portfolio & DeFi Yield Optimizer Report ($0.10 USDC). Profiles any 0x wallet across 4 EVM chains (Base, Ethereum, Arbitrum, Polygon), matches idle USDC/ETH balances against top DeFiLlama yield pools, and calculates projected annual yield.

Input parameters:

- `address` (string, required): 0x... 40-hex EVM wallet address to profile and optimize
- `payment_signature` (string): Optional x402 v2/v1 Base64 or JSON EIP-3009 USDC payment signature to unlock the full unmasked dataset directly via MCP
- `x_api_key` (string): Optional ak_live_... 30-day Prepaid API Pass key to unlock the full unmasked dataset

### `compliance_check` (~160 tokens)

Institutional AML, Sanctions (OFAC), Phishing, Mixer, and Malicious Counterparty Compliance Screening ($0.05 USDC). Screens any 0x EVM address against GoPlus Security (Base + Ethereum) and 4-chain RPC footprint before autonomous agents execute transfers.

Input parameters:

- `address` (string, required): 0x... 40-hex EVM wallet or contract address to screen for AML/sanctions
- `payment_signature` (string): Optional x402 v2/v1 Base64 or JSON EIP-3009 USDC payment signature to unlock the full unmasked dataset directly via MCP
- `x_api_key` (string): Optional ak_live_... 30-day Prepaid API Pass key to unlock the full unmasked dataset

### `defi_swap_quote` (~292 tokens)

Executable DeFi Swap & Cross-Chain Bridge Action Calldata Builder ($0.05 USDC). Queries LI.FI and ParaSwap aggregators to compute the best DEX/Bridge route and returns ready-to-sign EVM transaction calldata (to, data, value, gasLimit) on Base, Ethereum, Arbitrum, Polygon, and Optimism.

Input parameters:

- `amount` (string): Amount of from_token to swap (human-readable e.g. '10' or atomic units)
- `from_chain` (string): Source blockchain network (default: 'base')
- `from_token` (string, required): Source token symbol (e.g., 'USDC', 'ETH', 'AERO') or 0x contract address
- `payment_signature` (string): Optional x402 v2/v1 Base64 or JSON EIP-3009 USDC payment signature to unlock the full unmasked dataset directly via MCP
- `to_chain` (string): Destination blockchain network (default: same as from_chain)
- `to_token` (string, required): Destination token symbol (e.g., 'ETH', 'USDC', 'AERO', 'cbBTC') or 0x address
- `wallet` (string): Optional 0x sender wallet address for transaction simulation
- `x_api_key` (string): Optional ak_live_... 30-day Prepaid API Pass key to unlock the full unmasked dataset

### `evm_tx_simulator` (~286 tokens)

Pre-flight EVM Transaction Simulator, Gas Estimator, Revert Reason Decoder, ERC-20 Allowance Checker & EIP-1967 Proxy Detector ($0.005 USDC). Simulates any transaction via eth_call & eth_estimateGas across Base, Ethereum, Arbitrum, Optimism, and Polygon before signing.

Input parameters:

- `chain` (string): Target EVM blockchain (default: 'base')
- `data` (string): 0x hex calldata to simulate (default: '0x18160ddd')
- `from` (string): 0x sender wallet address
- `payment_signature` (string): Optional x402 v2/v1 Base64 or JSON EIP-3009 USDC payment signature to unlock the full unmasked dataset directly via MCP
- `spender` (string): Optional 0x spender contract address to verify ERC-20 allowance
- `to` (string): 0x target smart contract or recipient address
- `token` (string): Optional 0x ERC-20 token address to verify allowance
- `tx_hash` (string): Optional 0x transaction hash to decode receipt
- `value` (string): Optional native ETH value in wei or 0x hex
- `x_api_key` (string): Optional ak_live_... 30-day Prepaid API Pass key to unlock the full unmasked dataset

### `perp_funding_arbitrage` (~181 tokens)

Real-time Cross-Exchange Perpetual Funding Rate Arbitrage, Annualized Basis Spread (APR), Open Interest & Crowded Positioning Radar ($0.008 USDC) across Hyperliquid and dYdX v4.

Input parameters:

- `limit` (number): Max perpetual markets to return (1-40, default: 15)
- `payment_signature` (string): Optional x402 v2/v1 Base64 or JSON EIP-3009 USDC payment signature to unlock the full unmasked dataset directly via MCP
- `symbol` (string): Optional coin ticker filter (e.g., 'BTC', 'ETH', 'SOL', 'AERO') or omit for highest APR spreads
- `x_api_key` (string): Optional ak_live_... 30-day Prepaid API Pass key to unlock the full unmasked dataset

### `tradfi_macro_radar` (~171 tokens)

Global TradFi, Macro & DeFi Capital Flow Intelligence Radar ($0.008 USDC). Returns live S&P 500, Nasdaq, CBOE VIX Volatility, US Dollar Index (DXY), US 10Y Treasury Yield, Gold, WTI Crude Oil, Crypto Fear & Greed Index, BTC Dominance, and top DeFi chain TVL.

Input parameters:

- `focus` (string): Macro intelligence focus area (default: 'all')
- `payment_signature` (string): Optional x402 v2/v1 Base64 or JSON EIP-3009 USDC payment signature to unlock the full unmasked dataset directly via MCP
- `x_api_key` (string): Optional ak_live_... 30-day Prepaid API Pass key to unlock the full unmasked dataset

### `kalshi_polymarket_arb` (~166 tokens)

Unified Kalshi, Polymarket & Manifold Prediction Market Aggregator and Cross-Venue Probability Spread / Arbitrage Scanner ($0.015 USDC).

Input parameters:

- `limit` (number): Max markets to return (1-25, default: 10)
- `payment_signature` (string): Optional x402 v2/v1 Base64 or JSON EIP-3009 USDC payment signature to unlock the full unmasked dataset directly via MCP
- `query` (string, required): Topic or event keyword to scan across Kalshi, Polymarket & Manifold (e.g., 'bitcoin', 'fed', 'ai')
- `x_api_key` (string): Optional ak_live_... 30-day Prepaid API Pass key to unlock the full unmasked dataset

### `llm_chat_completions` (~183 tokens)

OpenAI-compatible LLM Chat Completions Gateway ($0.002 USDC/call). Drop-in replacement for /v1/chat/completions settled in Base USDC via x402 with zero account or API key required.

Input parameters:

- `messages` (array): Optional OpenAI-format messages array [{role: 'user', content: '...'}]
- `model` (string): Model alias (default: 'gpt-4o-mini')
- `payment_signature` (string): Optional x402 v2/v1 Base64 or JSON EIP-3009 USDC payment signature to unlock the full unmasked dataset directly via MCP
- `prompt` (string): User prompt or question for the LLM
- `x_api_key` (string): Optional ak_live_... 30-day Prepaid API Pass key to unlock the full unmasked dataset

### `buy_prepaid_pass` (~179 tokens)

Mint a 30-Day Prepaid API Key Pass (ak_live_...) for $5.00 USDC on Base via x402. Unlocks all 23 paid per-call Agent Kiosk REST & MCP intelligence tools for 30 days via the X-API-KEY header without per-call x402 signing (ideal for LangChain, n8n, Make.com, OpenAI Actions, and Python/JS bots).

Input parameters:

- `agent_name` (string): Optional identifier or name for your agent/workflow
- `payment_signature` (string): Optional x402 v2/v1 Base64 or JSON EIP-3009 USDC payment signature to unlock the full unmasked dataset directly via MCP
- `x_api_key` (string): Optional ak_live_... 30-day Prepaid API Pass key to unlock the full unmasked dataset

### `x402_ping` (~130 tokens)

Ultra-low-cost ($0.001 USDC) x402 v2 & v1 wallet verification ping, payment settlement test, latency check, and round-trip echo endpoint on Base Mainnet.

Input parameters:

- `message` (string): Optional message string to echo back upon verified settlement
- `payment_signature` (string): Optional x402 v2/v1 Base64 or JSON EIP-3009 USDC payment signature to unlock the full unmasked dataset directly via MCP
- `x_api_key` (string): Optional ak_live_... 30-day Prepaid API Pass key to unlock the full unmasked dataset

## Diagnostics

Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/ralf9090-agent-kiosk/agent-kiosk#diagnostics

## Score history

- 2026-10-22: 73
- 2026-10-21: 72
- 2026-10-20: 72
- 2026-10-19: 71
- 2026-10-18: 72
- 2026-10-17: 72

## Common questions

### What is the Agent Kiosk — 23-in-1 B2A Intelligence, Action & x402 API MCP server?

Agent Kiosk — 23-in-1 B2A Intelligence, Action & x402 API is an MCP server listed in the public MCP registry as io.github.ralf9090/agent-kiosk. 23-in-1 MCP server: EVM tx simulator, funding rate arb, macro radar, swap calldata & security. This page covers its hosted endpoint (https://agent-kiosk.vercel.app/mcp).

### Is the Agent Kiosk — 23-in-1 B2A Intelligence, Action & x402 API MCP server safe to use?

Agent Kiosk — 23-in-1 B2A Intelligence, Action & x402 API scores 73 out of 100 on VerifyMCP. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.

### What tools does the Agent Kiosk — 23-in-1 B2A Intelligence, Action & x402 API MCP server expose?

Agent Kiosk — 23-in-1 B2A Intelligence, Action & x402 API exposes 24 tools: social_search, maps_leads, web_extract, security_audit, token_alpha, and 19 more. Their descriptions and schemas cost roughly 4,332 tokens of context every time the server is loaded.

### Does the Agent Kiosk — 23-in-1 B2A Intelligence, Action & x402 API MCP server require authentication?

No. We connected to Agent Kiosk — 23-in-1 B2A Intelligence, Action & x402 API without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.

### Is the Agent Kiosk — 23-in-1 B2A Intelligence, Action & x402 API MCP server still maintained?

Agent Kiosk — 23-in-1 B2A Intelligence, Action & x402 API is still listed as active in the MCP registry. We last reached this channel on 22 October 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.

## Links

- Remote endpoint: https://agent-kiosk.vercel.app/mcp
- Repository: https://github.com/ralf9090/agent-kiosk
- Website: https://agent-kiosk.vercel.app/
- Changelog RSS feed: https://verifymcp.io/servers/ralf9090-agent-kiosk/agent-kiosk.xml
- Changelog JSON feed: https://verifymcp.io/servers/ralf9090-agent-kiosk/agent-kiosk.json
- HTML version of this page: https://verifymcp.io/servers/ralf9090-agent-kiosk/agent-kiosk