Tally by Backspin Labs vs io.github.DeviceIngineering/ozon-mcp-server
Tally by Backspin Labs is an MCP server published by backspinlabs.com. Marketplaces we read that list it: 1 (Official MCP Registry). io.github.DeviceIngineering/ozon-mcp-server is an MCP server published by DeviceIngineering. Marketplaces we read that list it: 2 (Official MCP Registry, PyPI (MCP servers)). As of our marketplace pass on 2026-11-13. This pair was picked by a reader, not by our comparison rule, so search engines are asked not to index the page.
Where each is published
| Marketplace |  Tally by Backspin Labs |  io.github.DeviceIngineering/ozon-mcp-server |
|---|---|---|
| Official MCP Registry | Listed Version: 0.9.90 No figure published Not marked · First seen |
Listed Version: 2.5.2 Downloads/month (PyPI): 960 Downloads/week (PyPI): 64 Forks (GitHub): 11 Stars (GitHub): 11 Not marked · First seen |
| PyPI (MCP servers) | Not listed | Listed Version: 2.5.2 Downloads/month (PyPI): 960 Downloads/week (PyPI): 64 Forks (GitHub): 11 Stars (GitHub): 11 Not marked · First seen |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
The facts side by side
| Fact | Tally by Backspin Labs | io.github.DeviceIngineering/ozon-mcp-server |
|---|---|---|
| Marketplaces that list it (differs) | 1 (worse) | 2 (better) |
| Stars (GitHub) (differs) | No figure on GitHub | 11 |
| Forks (GitHub) (differs) | No figure on GitHub | 11 |
| Last release | Not published | Not published |
| Where it runs (differs) | Remote server (tally.backspinlabs.com/mcp) | On your machine (ozon-mcp-server) |
| Transport (differs) | Streamable HTTP | stdio |
| Tools it declares | Not published | Not published |
| Environment variables it asks for (differs) | Not published | 5, secrets among them: 2 |
| Licence | Not stated | Not stated |
| Repository (differs) | Not stated | github.com/deviceingineering/ozon-mcp-server |
| Changes in the last 7 days | 0 | 0 |
| First seen (differs) | 2026-11-05 | 2026-10-11 |
| Endpoint at the last check (differs) | Responded 21 h ago, requires authentication | no remote endpoint we check |
Lines where the two differ have a tinted background and bold values. Where the data itself says which value is better (more marketplaces, a larger figure of the same marketplace, a fresher release, a verified mark on a marketplace that lists both), the better one is also marked green with ▲ and the worse one red with ▼. Where it runs, the transport, the tools, the settings, hooks, the bundle's parts, the licence and the week's changes are marked only as different: more or fewer is not better in itself.
What each says it does
Tally by Backspin Labs
Ask about a Lightspeed Retail (R-Series) shop's sales, stock, customers, and work orders.
io.github.DeviceIngineering/ozon-mcp-server
Ozon Seller & Performance API, 156 tools; responses trimmed 476k to 64k tokens.
How to run each
Tally by Backspin Labs As a remote MCP server
claude mcp add --transport http tally https://tally.backspinlabs.com/mcpio.github.DeviceIngineering/ozon-mcp-server As a local MCP server: PyPI package
claude mcp add --env "OZON_API_KEY=<YOUR_OZON_API_KEY>" --env "OZON_PERF_CLIENT_SECRET=<YOUR_OZON_PERF_CLIENT_SECRET>" --transport stdio ozon-mcp-server -- uvx ozon-mcp-serverRequires: OZON_API_KEY (secret), OZON_PERF_CLIENT_SECRET (secret)
Commands built only from what the marketplaces declare; the full set for every client is on each card.
Only Tally by Backspin Labs has a remote endpoint we check. How we check endpoints
Tools each declares
Neither one's marketplaces publish a list of tools, so there is nothing to compare.
Settings each asks for
The marketplaces of Tally by Backspin Labs publish no settings it asks for, so we do not compare settings.
What it can do: Tally by Backspin Labs · What it can do: io.github.DeviceIngineering/ozon-mcp-server · Compare two other plugins
Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Package data comes from the Python Package Index (pypi.org). Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.