mcp.memestack.ai
Raw data · 1 server URL from the Official MCP Registry · simple view
Login-free handshake (initialize → tools/list; unpaid tools/call only on priced tools, to read the payment request; never paid, no credentials): automatic unauthenticated MCP handshake (initialize + tools/list), aiming for about once a day per listed server while we are still working through the registry; priority tier (host looked up via BotsRated preflight/check/report, or also a covered x402 seller, in the last 7 days) about every 6 hours; servers with no MCP answer for 7 days about every 4 days. States are factual: ok (initialize and tools/list answered), auth_required (HTTP 401/403: the server wants a login), handshake_failed (HTTP answer without a valid MCP result), unreachable (no HTTP answer), blocked (not contacted: the URL, a redirect or its DNS points to a private, local or otherwise non-public address, or to another host, which our rules don't allow). Names and descriptions are the registry's text; we don't check it.
| URL | Transport | Registry Name | Last State | HTTP | Protocol | Tools | Recent Checks OK | Median ms | TLS | Last Checked |
|---|---|---|---|---|---|---|---|---|---|---|
https://mcp.memestack.ai/mcp | streamable-http | ai.memestack/mcp | ok | 200 | 2025-06-18 | 11 | 10/10 | 81 | ok | 13 h ago |
Paid Tools
| Tool | Stated Price | Payment Request Asks | Network | Pays To | Stated Vs Asked |
|---|---|---|---|---|---|
| submit_image | $0.10 | $0.10 USDC | eip155:8453 | 0xa06C…781a | Matches |
| generate_meme | – | $0.08 USDC | eip155:8453 | 0xa06C…781a | Not comparable |
From our unpaid check: the tool list, plus at most 2 unpaid calls to tools that state a price, only to read the payment request. We never pay and never call tools that don't state a price. Stated prices are the server's own text or metadata. Full details: free quick check (JSON).
MCP Check Receipts (Newest First, Up To 10 Per Server)
| Receipt | UTC Time | Path | State | HTTP | ms | Tools | Tools sha256 | Signed |
|---|---|---|---|---|---|---|---|---|
| 723b69597c39e3ea5fc7 | 2026-11-01T04:21:41Z | /mcp | ok | 200 | 104 | 11 | 13cbe1210da6 | per-receipt |
| 86823330e673980bae05 | 2026-10-31T04:21:39Z | /mcp | ok | 200 | 83 | 11 | 13cbe1210da6 | per-receipt |
| ab5cf49e5cb02741fef7 | 2026-10-30T04:21:39Z | /mcp | ok | 200 | 102 | 11 | 13cbe1210da6 | per-receipt |
| 63759afc897e91129677 | 2026-10-29T04:21:45Z | /mcp | ok | 200 | 133 | 11 | 13cbe1210da6 | per-receipt |
| cf4c3b4ce10f9ac8e421 | 2026-10-28T04:21:40Z | /mcp | ok | 200 | 69 | 10 | 78e96900c77d | per-receipt |
| 494954d78df311fc1be3 | 2026-10-27T04:21:39Z | /mcp | ok | 200 | 77 | 10 | 78e96900c77d | per-receipt |
| 0ea063eb2a2a61ad0d40 | 2026-10-26T04:21:38Z | /mcp | ok | 200 | 54 | 10 | 78e96900c77d | per-receipt |
Operator? Reply, dispute or opt out.