Hologram Model Hub
Find open models and get download links with the SHA-256 each file must have.
| Endpoint | https://hub.uor.foundation/mcp (streamable-http) |
|---|---|
| Registry version | 1.0.0 |
| Now | 3 tools · grade A (99) · pin ts_cf8520d6193da873245c8a734c7c6d54 · protocol 2025-06-18 |
| First / last listed | 2026-10-25 00:44 UTC / 2026-10-25 00:44 UTC |
| Grade over time | 2026-10-25: A (99), 3 tools |
Is this your server? Own a server? ToolFit hosted watch re-checks it every 24 h ($0.25 per 30 days) or 6 h ($0.60) and sends you an HMAC-signed webhook when its tools or grade change: POST https://api.youraitools.co/toolfit/v1/watch. To opt out, see About & opt-out.
Tools: search_models get_model resolve_file
search_models | Find open models in the hub's index. Every result has all of its files addressed by SHA-256. Returns id, task, library, licence, parameters, weight size, downloads and where the bytes live. params: query, task, license, format, max_weights_gb, sort, limit |
get_model | The pinned revision of one model, its files with size and SHA-256, its GGUF quantisations if any, and its sources with their current health. params: id* |
resolve_file | Where to download one file of a model right now, the SHA-256 it must have, how to check it, and the commands that hand it to an engine (hf, Ollama, llama.cpp). Give either a path or, for GGUF models, a quantisation such as Q4_K_M. params: id*, path, quant |
Entries describe changes in tool definitions. They are not statements about a server, its quality or its author. The grade measures how the tool definitions fit model providers (token cost, schema compatibility, confusable names) as scored by the ToolFit engine at the time of the listing. JSON: append .json. Opt-out: how or hello@youraitools.co.