Paid API bazaar for agents: seals, audits, wallet intel, codec ops. x402. Connect the official KHOTEM MCP server to Claude, ChatGPT, or Cursor through gate — one gateway URL, no config files, security-checked.
Free to start · No credit card · No hosting needed
Pick your client. Copy, paste, done — or let gate handle sign-ins and policies for you.
claude mcp add --transport http khotem-cryptographic-witness https://khotem.com/mcpRun in your terminal, then restart Claude Code.
KHOTEM · https://khotem.com/mcp
Real prompts you can type the moment it's connected — no setup, no docs to read.
“Use “khotem_status”: FREE. KHOTEM service status: version, mode, liveness.”
“Use “khotem_ping”: FREE. Zero-threshold handshake: send any text, get it echoed back with a sha256 stamp and server time — proves the whole path works before y.”
“Use “khotem_catalog”: FREE. Full catalog of paid KHOTEM services with prices (USD) and how to pay (x402 direct, USDC on Base).”
“Use “khotem_guide”: FREE. Step-by-step guide: how an agent pays and calls KHOTEM (x402 v2, PAYMENT-SIGNATURE или X-PAYMENT: txHash).”
Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how KHOTEM holds up.
gate scanned 24 tools on Oct 16, 2026. A few things are worth a look before you connect.
Operated by KHOTEM (khotem.com) at its documented MCP endpoint — not a third-party mirror or community re-host.
This server only exposes public data — no account and no credentials are involved when you connect.
gate checks every tool for prompt injection, hidden instructions, data-exfiltration hints, and over-broad permissions before the server is available through your gateway.
If KHOTEM adds or changes tools later, gate re-scans and alerts you — before your AI acts on the change.
Add one gateway URL to Claude, ChatGPT, or any MCP client. One-time setup, about two minutes.
Choose KHOTEM in the gate directory. No sign-in needed.
KHOTEM's tools are live in every AI client you've connected — with rules and logging built in.
Free to start · No credit card · No hosting needed
Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.
khotem_status — FREE. KHOTEM service status: version, mode, liveness.
khotem_ping — FREE. Zero-threshold handshake: send any text, get it echoed back with a sha256 stamp and server time — proves the whole path works before y
khotem_catalog — FREE. Full catalog of paid KHOTEM services with prices (USD) and how to pay (x402 direct, USDC on Base).
khotem_guide — FREE. Step-by-step guide: how an agent pays and calls KHOTEM (x402 v2, PAYMENT-SIGNATURE или X-PAYMENT: txHash).
khotem_receipt_verify — FREE. Verify a KHOTEM Ed25519 receipt: signature, payload hash, ledger anchor, issuer key.
khotem_seal — PAID $0.05. Witnessed cryptographic seal: sha256 + timestamp + ledger record. Provide content (hashed and forgotten) or hash. Pay first, the
khotem_attest — PAID $0.02. Certificate of existence: exact-match a ledger record by ref (txHash | sha256 | 16-hex stamp). Pay first, then pass payment_tx.
khotem_receipt — PAID $0.01. Portable Ed25519-signed proof-of-delivery receipt for any ledger ref. Verify free via khotem_receipt_verify. Pay first, then pas
+ 16 more tools once connected
https://khotem.com/mcpYes — KHOTEM operates its own remote MCP server at khotem.com. gate connects you to that official endpoint and adds security scanning, per-tool access rules, and an activity log on top.
Add gate's gateway URL to your AI client once, then pick KHOTEM in the directory. No account or sign-in is needed. From then on, KHOTEM's tools are available in every client you've connected to gate.
No. KHOTEM runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.
It's the vendor's official endpoint, and gate scans its tools for prompt injection and hidden instructions before it goes live, re-checks it whenever it changes, and lets you allow, block, or require approval for every single tool.
Yes — you can get started with gate for free and connect KHOTEM in minutes. No credit card required.
Every server below works through the same gateway URL — connect once, add tools anytime.
Set up KHOTEM in: Claude · Claude Code · ChatGPT · Cursor · VS Code