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100
MCP live MCP 2025-11-25 streamable-http

IntentFence Payment Firewall

io.github.razel369/intentfence

Signed U.S. CPI data, Base wallet risk, x402 quote checks, and payment preflights for AI agents.

Uptime
100.0%
1 direct probes · 30d
Response
2155ms
last probe
Tools
10
callable
Resources
0
readable
Prompts
0
available
Primary URL
https://agentpass-protocol.rmalka06.chatgpt.site/api/mcp

Tools · 10

intentfence_authorize_action

Authorize an exact agent action against an explicit allowlist, spend ceiling, retention ceiling, and optional action-bound approval. Returns a five-minute ES256 receipt and never executes the downstre…

intentfence_agent_risk_scan

Free metadata-only scan of caller-supplied MCP tool definitions for missing schemas, unsafe annotations, approval binding, and cost boundaries. Does not execute tools or certify security.

intentfence_checkout

Free machine checkout builder. Select a paid IntentFence outcome and receive the exact endpoint, validated request, USDC cap, shell-safe Agentic Wallet argv, MCP tool call, and opt-in local auto-payme…

intentfence_preflight

Free declared-input preview with no signed receipt, authorization proof, or enforcement guarantee. Returns safe_to_proceed, needs_review, or denied.

intentfence_policy_pack

Paid self-service integration pack (1 USDC on Base). Generates a runtime-specific TypeScript guard, signed action and policy receipt, negative test vectors, and a fail-closed deployment checklist for …

intentfence_verified_preflight

Paid production preflight ($0.005 USDC on Base). Settles through x402 and returns a signed ES256 audit receipt plus settlement metadata.

intentfence_x402_assessment

Paid assessment ($0.005 USDC on Base). Forward the exact base64 or base64url PAYMENT-REQUIRED header observed by the caller. IntentFence validates the quote, canonical Base USDC asset, price ceiling, …

intentfence_x402_readiness

Paid live endpoint check ($0.002 USDC on Base). Makes one bounded credential-free request to a public HTTPS target, blocks private networks and redirects, never pays the target, validates the returned…

intentfence_wallet_risk

Paid AML/KYT wallet screening ($0.002 USDC on Base) before sending funds or approving a transaction. Checks live Base activity plus GoPlus sanctions, phishing, mixer, money-laundering, dark-web, black…

intentfence_us_cpi

Paid official U.S. CPI and core CPI data ($0.001 USDC on Base), retrieved from the Bureau of Labor Statistics with a six-hour edge cache and returned with an ES256 provenance receipt. Optionally reque…

How to use

Add to your Claude Desktop / Cursor / Cline MCP config:

{
  "mcpServers": {
    "intentfence_payment_firewall": {
      "url": "https://agentpass-protocol.rmalka06.chatgpt.site/api/mcp",
      "transport": "streamable-http"
    }
  }
}