com.jasontally.mac/mcp
MAC Address Lookup
com.jasontally.mac/mcp costs 156 tokens of context per session. It has 1 tool definitions. That is 0.1 % of a 200k window. Measured 2026-10-03.
Find the organization behind a MAC address or OUI prefix in the IEEE registries. No auth, no key.
alive probed 2026-10-03 · HTTP 200
1tools
156tokens for the tool definitions
<0.1 %of a 200k context window
495 msto initialize
252 msto list tools
- Endpoint
- https://mac.jasontally.com/mcp (streamable-http)
- Host
- mac.jasontally.com
- Protocol
- 2025-11-25
- Reports itself as
- mac-address-lookup 1.0.0
- Capabilities
- tools
- Instructions
- 241 characters
- Repository
- https://github.com/jasontally/mac-address-lookup
- Website
- https://mac.jasontally.com
- Registry
- active, updated 2026-10-02 · registry entry
- Reachable
- 2 of the last 2 probes
Most expensive tools
| Tool | Tokens | Share of this server |
|---|---|---|
| lookup | 156 | 100 % |
History
We add a row when the result changes. A server with no change keeps its last row.
| Probed | Result | Init | Tools | Tokens |
|---|---|---|---|---|
| 2026-10-03 20:30 | alive | 495 ms | 1 | 156 |
| 2026-10-03 17:48 | alive | 645 ms | 1 | 156 |
Badge
[](https://mcp-pulse.ulehla.dev/s/com.jasontally.mac/mcp)