Path A: your client
Paste the prompt into the client connected in Step 2. Ask it to run the live BTC price request, then keep the receipt it returns.
First receipt journey
Run one real call. Check its receipt.
Connect one client, send a fixed read-only request, and inspect the record it returns. No signup is needed for this path.
a short guided path
1
Pick your client
Choose the client you plan to connect. The list matches the live install selector.
Selected: Claude Code
2
Copy the config URL
Add this hosted MCP URL to your selected client. It is shown in plain text for manual copy.
https://zambo.dev/mcpManual connection address: https://zambo.dev/mcp.
3
Copy the safe prompt
This prompt asks for public read-only information.
4
Run the read-only call
Path B: this page
Run the same fixed read-only request used by the live demo. This page accepts no instruction input and makes no state-changing request.
Live tool output
5
Open and verify the receipt
After a successful call, use the receipt UUID to inspect its record and recompute the verifier result.
Live prices from the pricing page
20 calls/tool/dayFree tier
$0.99 USDC24-hour Day Pass
$29 / monthMonthly plan
$290 / yearAnnual plan
Check current details on the pricing page.
The live demo shows the receipt created by the call. This guide adds the verifier link and exact check command after a receipt arrives.
First-call questions
Does the first call need an account?
The live install page offers the connection URL without an account for the first read-only call. The page's guided demo uses a fixed live_price BTC request.
What should I ask first?
Use the fixed read-only prompt: What is the live BTC price right now?
Where can I check the result?
Open the public receipt URL or use the verification page with the receipt UUID prefilled. You can also fetch the verification JSON and compare output_hash with the hash of canonical_bytes.