Spec Driven Development
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Descripción del creador (original en inglés)
23-in-1 MCP server: EVM tx simulator, funding rate arb, macro radar, swap calldata & security.
Estos tres nunca se combinan en una sola puntuación: las opiniones, las mediciones y la popularidad son cosas distintas.
Todavía no escribimos un resumen sencillo para este. Abajo están los datos que leímos del registro.
Elige la app de IA que usas y copia la configuración.
Necesitas
¿Qué app usas?
Elige tu app arriba. La recordamos, así que la próxima vez el botón dirá “Instalar en …”.
Funciona en Claude para web, escritorio y móvil:
https://agent-kiosk.vercel.app/mcpEjecuta esto en tu terminal
claude mcp add --transport http agent-kiosk https://agent-kiosk.vercel.app/mcpPégalo en .cursor/mcp.json de tu proyecto, o en ~/.cursor/mcp.json
{
"mcpServers": {
"agent-kiosk": {
"url": "https://agent-kiosk.vercel.app/mcp"
}
}
}Tu navegador te pide permiso para abrir la app; luego la app muestra la configuración y te pide confirmar. Los valores de las claves quedan vacíos para que los completes tú.
Pégalo en .vscode/mcp.json de tu proyecto
{
"servers": {
"agent-kiosk": {
"type": "http",
"url": "https://agent-kiosk.vercel.app/mcp"
}
}
}Tu navegador te pide permiso para abrir la app; luego la app muestra la configuración y te pide confirmar. Los valores de las claves quedan vacíos para que los completes tú.
ChatGPT solo se conecta a servidores en internet:
https://agent-kiosk.vercel.app/mcpLos nombres de los menús pueden variar un poco según el plan y con el tiempo.
Tu elección se guarda en una cookie en este dispositivo; no necesitas cuenta.
Esta configuración se genera a partir de la ficha del creador en el registro. Si el README dice otra cosa, sigue el README.
Todavía no hemos leído la lista de herramientas de este servidor; revisamos los endpoints por turnos.
Revisamos información que cualquiera puede ver; no hemos leído el código. Las revisiones que no aplican no se cuentan. · Revisado el 7 nov 2026
El nombre en el registro se verificó con la cuenta de GitHub ralf9090, dueña del repo
Todavía no hemos leído este repo en GitHub
Todavía no hemos leído este repo en GitHub
Aún sin revisar; revisamos los endpoints por turnos
Aún sin revisar; revisamos los endpoints por turnos
Aún sin revisar; leemos la lista de herramientas cuando revisamos el endpoint
Comparado con todos los servidores activos de esta categoría en el registro. Las estrellas solo cuentan cuando quien lo publica es dueño del repo.
Superó 1 de 1 revisiones básicas aplicables. No hemos leído el código. Antes de agregar una clave o un token, revisa qué acceso pide el servidor y usa una clave que tenga solo los permisos que necesitas.
El registro no indica ninguna clave obligatoria, aunque algunos servidores te piden iniciar sesión la primera vez que los usas.
Se ejecuta en la nube del creador. Te conectas por internet sin instalar nada, pero lo que envías pasa por los servidores del creador.
El repo de GitHub cambió por última vez –, y la última versión (2.6.0) llegó al registro hace 20 días.
Las apps compatibles con MCP, como Claude Desktop, Claude Code, Cursor y VS Code. Se conecta por URL, así que también funcionan las apps que aceptan servidores MCP remotos, como ChatGPT en modo desarrollador.
En la misma categoría: Spec Driven Development, Remote Desktop Commander, First Sale Scout
Servidores de la misma categoría hechos por otros creadores, ordenados por estrellas.
Cómo leer una tarjeta:★ Estrellas de GitHubiTres pilares: reseñas · revisiones · usoiActualizado = fecha en que se publicó la última versión en el registroi
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Remote Desktop Commander: use files, terminal and processes on your own computers from any AI app.
Playbooks and a 14-day checklist for founders winning their first paying customers.
Copiado tal cual del repo del creador. PopNx MCP no lo ha revisado ni lo respalda. Se quitaron HTML, imágenes y scripts. Los enlaces llevan fuera de este sitio.
Agent Kiosk is an instant pay-per-call API and Model Context Protocol (MCP) server built for autonomous AI agents, trading bots, coding assistants, and research workflows on Base Mainnet (`eip155:8453`). Every paid and prepaid response includes a cryptographic SHA-256 + HMAC-SHA256 `attestation` envelope (attested tag).
https://agent-kiosk.vercel.app0xd8429209Aee6A398B9707DFf5F28AAA93452eE95 (Base USDC 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913, 6 decimals)https://agent-kiosk.vercel.app/stats (GET /v1/stats JSON)https://agent-kiosk.vercel.app/mcp (https://agent-kiosk--batuhansenavci.run.tools)eip155:8453)All /v1/* routes accept POST (primary JSON body) and GET (query parameters). Unauthenticated requests return HTTP 402 Payment Required with the PAYMENT-REQUIRED header.
| # | MCP Tool | x402 REST Route | Method | Price (USDC) | Atomic Units (6 dec) | Description |
|---|---|---|---|---|---|---|
| 1 | x402_ping | /v1/ping | POST / GET | $0.001 | 1000 | Instant x402 v2 & v1 wallet verification ping, settlement check & round-trip echo. |
| 2 | llm_chat_completions | /v1/chat/completions | POST / GET | $0.002 | 2000 | OpenAI-compatible LLM Chat Completions Gateway (gpt-4o-mini, openai, deepseek-chat). |
| 3 | evm_tx_simulator | /v1/tx-simulate | POST / GET | $0.005 | 5000 | Pre-flight EVM transaction simulator (eth_call + eth_estimateGas), revert decoder, ERC-20 allowance & EIP-1967 proxy detector. |
| 4 | perp_funding_arbitrage | /v1/funding-rates | POST / GET | $0.008 | 8000 | Cross-exchange perpetual funding rate arbitrage, basis APR spread & open interest radar (Hyperliquid + dYdX v4). |
| 5 | tradfi_macro_radar | /v1/macro-radar | POST / GET | $0.008 | 8000 | Live S&P 500, Nasdaq, VIX, DXY, US 10Y Treasury Yield, Gold, Oil, Crypto Fear & Greed, BTC Dominance & DeFi TVL. |
| 6 | web_extract | /v1/web-extract | POST / GET | $0.01 | 10000 | Clean URL-to-Markdown extractor with Prompt Injection trap detection. |
| 7 | package_audit | /v1/package-audit | POST / GET | $0.01 | 10000 | Open-source package & CVE vulnerability scanner (npm, PyPI, crates.io) via Google OSV.dev. |
| 8 | github_intel | /v1/github-intel | POST / GET | $0.01 | 10000 | GitHub repository & open-source competitive intelligence: stars, releases, issues & topic leaders. |
| 9 | kalshi_polymarket_arb | /v1/prediction-arb | POST / GET | $0.015 | 15000 | Unified Kalshi, Polymarket & Manifold prediction market aggregator and cross-venue probability spread scanner. |
| 10 | social_search | /v1/social-search | POST / GET | $0.02 | 20000 | Live Reddit & HackerNews discussions in clean JSON & Markdown. |
| 11 | security_audit | /v1/security-audit | POST / GET | $0.02 | 20000 | 0x Token/Contract Honeypot & tax scanner (GoPlus + DexScreener) & URL phishing audit. |
| 12 | token_alpha | /v1/token-alpha | POST / GET | $0.02 | 20000 | Real-time DEX order-flow (buy vs. sell pressure), liquidity depth & momentum signal. |
| 13 | domain_intel | /v1/domain-intel | POST / GET | $0.02 | 20000 | B2B company & domain intelligence: DNS, MX email provider, SaaS TXT stack, RDAP & subdomains. |
| 14 | academic_search | /v1/academic-search | POST / GET | $0.02 | 20000 | Peer-reviewed scientific literature search (OpenAlex + arXiv) with abstracts & PDF links. |
| 15 | prediction_markets | /v1/prediction-markets | POST / GET | $0.02 | 20000 | Live event probabilities (%) & betting volume from Polymarket and Manifold Markets. |
| 16 | defi_yields | /v1/defi-yields | POST / GET | $0.02 | 20000 | Highest DeFi APY & yield radar powered by DeFiLlama filtered by token, chain, and TVL. |
| 17 | maps_leads | /v1/maps-leads | POST / GET | $0.03 | 30000 | City-scoped B2B business leads with phone, website, email, address & GPS. |
| 18 | wallet_profiler | /v1/wallet-profiler | POST / GET | $0.03 | 30000 | Multi-chain whale & wallet profiler (Base, Ethereum, Arbitrum, Polygon): USDC/ETH balances & tx counts. |
| 19 | compliance_check | /v1/compliance-check | POST / GET | $0.05 | 50000 | AML, Sanctions (OFAC) & Counterparty Screening: 14 risk vectors (Phishing, Tornado Cash mixer, Honeypot creator, Darkweb, Cybercrime) across Base & Ethereum. |
| 20 | defi_swap_quote | /v1/defi-swap-quote | POST / GET | $0.05 | 50000 | Executable DeFi Swap & Cross-Chain Bridge Calldata Builder: Best DEX route (LI.FI + ParaSwap) + ready-to-sign EVM transactionRequest (to, data, value, gasLimit). |
| 21 | token_due_diligence | /v1/token-due-diligence | POST / GET | $0.10 | 100000 | 3-in-1 Institutional Token Verdict: GoPlus contract audit + DEX order-flow + social sentiment (Grade A–F). |
| 22 | b2b_company_dossier | /v1/b2b-company-dossier | POST / GET | $0.10 | 100000 | 4-in-1 B2B Executive Dossier: DNS/SaaS tech stack + website scrape + local leads + social mentions. |
| 23 | whale_alpha_radar | /v1/whale-alpha-radar | POST / GET | $0.10 | 100000 | 3-in-1 Whale Portfolio & Yield Optimizer: 4-chain wallet profiler + top DeFi yields + macro odds. |
eip155:8453)| # | MCP Tool | x402 REST Route | Method | Price (USDC) | Atomic Units (6 dec) | Description |
|---|---|---|---|---|---|---|
| 24 | buy_prepaid_pass | /v1/buy-pass | POST / GET | $5.00 | 5000000 | 30-Day Prepaid VIP API Key (`ak_live_...`): Mints a stateless HMAC-SHA256 signed API key that unlocks all 23 paid per-call endpoints for 30 days via X-API-KEY or Authorization: Bearer without per-call x402 signing. |
$0.00 USDC — HTTP 200 without x402 payment)| Route | Method | Price | Purpose |
|---|---|---|---|
/v1/free-swap | POST / GET | $0.00 | Zero-paywall executable DEX swap & cross-chain bridge calldata builder (monetized via 0.25% on-chain partner fee to payToWallet). |
/v1/models | GET | $0.00 | OpenAI-compatible model list discovery (gpt-4o-mini, openai, deepseek-chat). |
/mcp | POST / GET | $0.00 (Teaser) / Paid (Full) | Streamable-HTTP MCP JSON-RPC 2.0 server (lists all 24 tools; unauthenticated tools/call returns an HTTP 200 1-item teaser preview + x402_unlock_full_data challenge, while x402_ping and defi_swap_quote return full preview data; passing payment_signature or x_api_key in tool arguments returns full unmasked data). |
/v1/stats, /stats | GET | $0.00 | Live JSON & HTML server funnel telemetry + on-chain Base USDC wallet balance dashboard. |
/.well-known/x402.json | GET | $0.00 | Machine-readable x402 v2 catalogue, facilitator configuration & route breakdown (/.well-known/x402 and /.well-known/agent.json aliased). |
/.well-known/agent-card.json | GET | $0.00 | Google A2A v0.3.0 Agent Card with a2a-x402 extension. |
/.well-known/mcp.json | GET | $0.00 | MCP server manifest (24 tools, 4 prompts, 3 resources). |
/openapi.json | GET | $0.00 | OpenAPI 3.1.0 specification covering all 24 x402 endpoints. |
/llms.txt, /llms-full.txt | GET | $0.00 | LLM-readable discovery catalogue, buyer integration guide & complete input schemas. |
Agent Kiosk verifies and settles incoming EIP-3009 (TransferWithAuthorization) USDC signatures on Base Mainnet (`eip155:8453` / `base`) using a multi-facilitator failover pipeline configured in src/x402.js:
| Role | Facilitator Name | API Base URL | Supported Endpoint | Verify Endpoint | Settle Endpoint | Supported Versions & Schemes | Facilitator Signer / Relayer Addresses (Not Merchant Addresses) |
|---|---|---|---|---|---|---|---|
| Primary | PayAI Network | https://facilitator.payai.network | GET https://facilitator.payai.network/supported | POST https://facilitator.payai.network/verify | POST https://facilitator.payai.network/settle | x402 v2 (eip155:8453, exact) & x402 v1 (base, exact), zero API key required | 0xB2Bd29925CBbCEA7628279c91945Ca5B98bf371B, 0xc6699d2aadA6c36Dfea5C248DD70f9CB0235cB63 (and pool signers listed in signers["eip155:*"] at /supported) |
| Secondary Fallback | Dexter | https://facilitator.dexter.cash | GET https://facilitator.dexter.cash/supported | POST https://facilitator.dexter.cash/verify | POST https://facilitator.dexter.cash/settle | x402 v2 (eip155:8453, exact) & x402 v1 (base, exact) | 0x402Feee072D655B85e08f1751AF9ddbCd249521f |
| Tertiary Fallback (v1) | Mogami | https://facilitator.mogami.tech | GET https://facilitator.mogami.tech/supported | POST https://facilitator.mogami.tech/verify | POST https://facilitator.mogami.tech/settle | x402 v1 (base, exact) | Public v1 relayer pool |
0xd8429209Aee6A398B9707DFf5F28AAA93452eE95 (Base Mainnet USDC 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913, 6 decimals).| Direction | Header / Parameter | Protocol | Format & Description |
|---|---|---|---|
| HTTP 402 Response | PAYMENT-REQUIRED | x402 v2 | Base64-encoded JSON PaymentRequired challenge (x402Version: 2, accepts[0] with scheme: "exact", network: "eip155:8453", amount, maxAmountRequired, asset, payTo, maxTimeoutSeconds: 60, extra: { name: "USD Coin", version: "2" }). The identical JSON object is also returned as the HTTP 402 response body. |
| HTTP Request (Pay-Per-Call) | PAYMENT-SIGNATURE | x402 v2 | Base64, Base64URL, or raw JSON string containing { x402Version: 2, scheme: "exact", network: "eip155:8453", payload: { signature, authorization: { from, to, value, validAfter, validBefore, nonce } } }. |
| HTTP Request (Legacy / Alias) | X-PAYMENT or X-PAYMENT-SIGNATURE | x402 v1 / v2 | Accepted for x402 v1 (network: "base") and v2 clients that
Solo se muestra el principio; lee el resto en el repo