dev.pages.nonsynthetic/apex-edge
Apex Edge — x402-paid machine services
x402-paid MCP tools: utils, audit screens, corpus search, inference. USDC Base+Solana.
alive probed 2026-10-13 · HTTP 200
46tools
4.0ktokens in Claude Opus 5.5
4.4ktokens in Claude Code
2.0 %of a 200k context window
2.1ko200k_base estimate
710 msto initialize
430 msto list tools
- Endpoint
- https://apex-edge-coral.vercel.app/mcp (streamable-http)
- Host
- apex-edge-coral.vercel.app
- Protocol
- 2025-06-18
- Reports itself as
- apex-edge 1.0.0
- Capabilities
- tools
- Instructions
- none
- Claude count
- Claude Opus 5.5, measured 2026-10-13. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/nonsynthetic/apex-edge-tools
- Website
- https://nonsynthetic.pages.dev/
- Registry
- active, updated 2026-10-10 · registry entry
- Reachable
- 3 of the last 3 probes
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| hmac | 70 | 3 % |
| signal_carry_feed | 65 | 3 % |
| date_calc | 64 | 3 % |
| market_arb_scan | 60 | 3 % |
| case_convert | 57 | 3 % |
History
We add a row when the result changes. A server with no change keeps its last row.
| Probed | Result | Init | Tools | Claude | o200k |
|---|---|---|---|---|---|
| 2026-10-13 11:11 | alive | 422 ms | 46 | 4.0k | 2.1k |
| 2026-10-12 11:36 | alive | 1.8 s | 46 | 4.0k | 2.1k |
| 2026-10-11 10:19 | alive | 710 ms | 32 | 2.4k | 1.2k |
Badge and feed
[](https://mcpcost.ulehla.dev/s/dev.pages.nonsynthetic/apex-edge)
An entry for every probe that changed the result, the tool count or the token cost: Atom feed. Add it to a feed reader or a Slack RSS app to hear when the server stops answering or its tool set grows.