D grade
protocol-mismatch
60 score
160 ms
0.0% uptime over 1 probes
AS13335 CLOUDFLARENET - Cloudflare, Inc., US · US
https://arxiv-mcp.mtree.workers.dev/
x402 first seen 2026-09-07 · last seen 2026-09-07 · json
Listed in
| source | name | description | external id |
|---|---|---|---|
| agent-tools.cloud | arXiv MCP | Two pay-per-call x402 endpoints for arXiv: papers/search ($0.04 — full-text metadata search across every STEM preprint with field-level operators and date range | x402:arxiv-mcp |
Same host
a2a × 1 agents-txt × 1 · 1 alive ard × 1 llms-txt × 1 robots × 1 sigdir × 1
Badge
embed:
<a href="https://agentprobe.org/endpoint/66376"><img src="https://agentprobe.org/badge/66376.svg" alt="agentprobe"></a>
Probe history
| probed (UTC) | outcome | score | status | ms | version | capabilities | error |
|---|---|---|---|---|---|---|---|
| 2026-09-07 03:08 | protocol-mismatch | 60 | 200 | 160 | detailsmeta {"final_url":"https://arxiv-mcp.mtree.workers.dev/"} | no 402 — resource is open or x402 not enforced |