io.github.thdelmas/offweb
offweb: gemini, gopher and ipfs fetch for agents
Is the offweb MCP server down? No. It answered initialize and tools/list in the probe of 2026-11-10.
Fetch gemini://, gopher:// and ipfs:// URLs for agents. Hosted, signed receipt, x402 per call.
alive probed 2026-11-14 · unchanged since 2026-11-10 · HTTP 200
- Endpoint
- https://offweb.dev/mcp (streamable-http)
- Host
- offweb.dev
- Protocol
- 2025-11-25
- Reports itself as
- offweb 0.4.0
- Capabilities
- prompts, resources, tools
- Instructions
- 369 characters
- Of a 1M window
- <0.1 % of a 1M context window
- Count
- 285 tokens in Claude Opus 5.5, exact, measured 2026-11-09. With the Claude Code prefix mcp__…__ on each tool name: 301. The o200k_base estimate is 161. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/thdelmas/offweb
- Website
- https://offweb.dev
- Registry
- active, updated 2026-11-09 · registry entry
Most expensive tools
The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.77×.
| Tool | ≈ Claude tokens | o200k estimate | Share of this server |
|---|---|---|---|
| fetch | 200 | 113 | 70 % |
| about | 85 | 48 | 30 % |
Compare this server with others, or with the servers that share its tool set.
Same tool set as 1 other server
These registry entries have the same tool names and the same schema sizes.
- io.github.thdelmas/gopher-ipfs-fetch offweb.dev
More servers
Other registry entries on offweb.dev.
- offweb: gemini, gopher and ipfs fetch for agents io.github.thdelmas/gopher-ipfs-fetch · alive
Servers that mention gemini or gopher.
- AIMentionTracker ai.aimentiontracker/mcp · needs auth
- INITE Visibility ai.inite/inite-visibility · alive
- Ninar AI ai.ninar/ninar · alive
- ai.nudg3/brand-intelligence · needs auth
- Scout by Optimly ai.optimly/scout · no DNS
- ai.smithery/Artin0123-gemini-image-mcp-server · not found
- Era Context app.era/context · needs auth
- Promvia app.promvia/promvia · needs auth
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 server answers initialize and tools/list. Nothing to fix.
Fixed something? Probe it now, with the same steps as the daily run. This page updates with the next daily run.