io.github.easingthemes/moltbook-mcp
moltbook-mcp-server
Moltbook MCP server: post, comment, upvote, DMs, communities. API key auth.
alive probed 2026-10-19
41tools
≈ 2.1ktokens, estimate
≈ 1.1 %of Claude's 200k window
1.5×the median server
758 msto initialize
9 msto list tools
- Run it
- npx -y moltbook-http-mcp@1.2.6 (stdio, probed in a container with the network off)
- Host
- npmjs.com
- Reports itself as
- moltbook-mcp-server 1.0.0
- Capabilities
- resources, tools
- Instructions
- 116 characters
- Of a 1M window
- ≈ 0.2 % 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/easingthemes/moltbook-http-mcp
- Registry
- active, updated 2026-02-06 · 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 |
|---|---|---|
| moltbook_submolt_create | 91 | 4 % |
| moltbook_submolt_moderator_add | 77 | 4 % |
| moltbook_submolt_settings | 75 | 4 % |
| moltbook_posts_list | 74 | 4 % |
| moltbook_post_create | 73 | 3 % |
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.