Nasdaq Data Link vs Seiche — world-markets evidence terminal
Nasdaq Data Link is an MCP server published by stefanoamorelli. Marketplaces we read that list it: 1 (Docker MCP Catalog). Seiche — world-markets evidence terminal is an MCP server published by beepboop2025. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-10-19. 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 |  Nasdaq Data Link |  Seiche — world-markets evidence terminal |
|---|---|---|
| Docker MCP Catalog | Listed Version: sha256:c89be15335ac Forks (GitHub): 16 Pulls (Docker Hub): 15 726 Stars (Docker Hub): 3 Stars (GitHub): 68 Not marked · First seen |
Not listed |
| Official MCP Registry | Not listed | Listed Version: 0.16.5 Downloads/month (PyPI): 2 338 Downloads/week (PyPI): 528 Forks (GitHub): 0 Stars (GitHub): 1 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 | Nasdaq Data Link | Seiche — world-markets evidence terminal |
|---|---|---|
| Marketplaces that list it | 1 | 1 |
| Stars (GitHub) (differs) | 68 (better) | 1 (worse) |
| Pulls (Docker Hub) (differs) | 15 726 | No figure on Docker Hub |
| Forks (GitHub) (differs) | 16 (better) | 0 (worse) |
| Last release (differs) | Not published | 2026-10-17 |
| Where it runs (differs) | On your machine (mcp/nasdaq-data-link) | Remote server (api.seiche.info/mcp) |
| Transport (differs) | stdio | Streamable HTTP |
| Tools it declares (differs) | 5 | Not published |
| Environment variables it asks for (differs) | 1, secrets among them: 1 | 1, secrets among them: 0 |
| Licence (differs) | MIT | Not stated |
| Repository (differs) | github.com/stefanoamorelli/nasdaq-data-link-mcp | github.com/beepboop2025/seiche |
| Changes in the last 7 days (differs) | 0 | 3 |
| First seen | 2026-10-11 | 2026-10-11 |
| Endpoint at the last check (differs) | no remote endpoint we check | Responded 2 days ago |
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
Nasdaq Data Link
MCP server to interact with the data feeds provided by the Nasdaq Data Link. Developed by the community and maintained by Stefano Amorelli.
Seiche — world-markets evidence terminal
Money, FX, capital-market and metadata-only China macro evidence with source clocks and limits.
How to run each
Nasdaq Data Link As a local MCP server: Docker image
claude mcp add --env "NASDAQ_DATA_LINK_API_KEY=<YOUR_NASDAQ_DATA_LINK_API_KEY>" --transport stdio nasdaq-data-link -- docker run -i --rm -e NASDAQ_DATA_LINK_API_KEY mcp/nasdaq-data-linkRequires: NASDAQ_DATA_LINK_API_KEY (secret)
Seiche — world-markets evidence terminal As a remote MCP server
claude mcp add --transport http seiche https://api.seiche.info/mcpCommands built only from what the marketplaces declare; the full set for every client is on each card.
Only Seiche — world-markets evidence terminal has a remote endpoint we check. How we check endpoints
Tools each declares
Only Nasdaq Data Link has
export_datasetget_datasetget_dataset_metadatalist_databasessearch_datasets
Only Seiche — world-markets evidence terminal has
crypto_stress_recorddata_healthfunding_stress_nowfx_materials_passagegift_city_contextgold_inventory_carryhistorical_analogsinstitutional_flowslatest_articlemarket_workbenchmoney_market_contextoil_funding_context
Show the remaining 4
proof_backtestresearch_networktrade_safety_risk_contextworld_markets_context
Both have
None
Tool names as the marketplaces declare them and as Ext Ops observed them on the endpoints (Seiche — world-markets evidence terminal as of 2026-10-17). More tools is not better in itself: compare what each needs for the job.
Settings each asks for
Only Nasdaq Data Link asks for
NASDAQ_DATA_LINK_API_KEY (secret)
Only Seiche — world-markets evidence terminal asks for
SEICHE_MCP_PUBLIC
Settings as each marketplace publishes them. Asking for fewer is not better in itself.
What it can do: Nasdaq Data Link · What it can do: Seiche — world-markets evidence terminal · Compare two other plugins
Data comes from the Docker MCP Catalog (desktop.docker.com/mcp/catalog) and Docker Hub. Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.