io.github.ExpertVagabond/ordinals
ordinals-mcp
Bitcoin Ordinals MCP Server — inscriptions, runes, BRC-20, collections & rare sats
alive probed 2026-10-19
24tools
≈ 2.8ktokens, estimate
≈ 1.4 %of Claude's 200k window
1.9×the median server
225 msto initialize
6 msto list tools
- Run it
- npx -y ordinals-mcp@0.1.2 (stdio, probed in a container with the network off)
- Host
- npmjs.com
- Reports itself as
- ordinals-mcp 0.1.0
- Capabilities
- tools
- Instructions
- none
- Of a 1M window
- ≈ 0.3 % of a 1M context window, estimate
- Claude count
- The count_tokens endpoint refused the tool schemas: invalid x-api-key. The estimate stands in.
- Repository
- https://github.com/ExpertVagabond/ordinals-mcp
- Registry
- active, updated 2026-02-14 · registry entry
- Reachable
- 1 of the last 1 probe
Most expensive tools
Estimates with the o200k_base tokenizer.
| Tool | o200k estimate | Share of this server |
|---|---|---|
| search_inscriptions | 266 | 10 % |
| get_brc20_activity | 155 | 6 % |
| get_address_inscriptions | 133 | 5 % |
| get_inscription_transfers | 131 | 5 % |
| get_rune_activity | 131 | 5 % |
Badge for the README
The result of the latest probe, the tool count and the token cost. The feed has an entry for every probe that changed them.
A mail when this server changes
Stops answering, comes back, tool set or cost changes. One confirmation mail first, a stop link in every mail.
For the publisher
- The Anthropic count_tokens endpoint refused the tool schemas (invalid x-api-key). A client that validates schemas can refuse them too.