Search1API vs Web Search & Data API
Search1API is an MCP server published by superagents-lab. Marketplaces we read that list it: 1 (Official MCP Registry). Web Search & Data API is an MCP server published by kadec0.xyz. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-10-29. 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 |   Search1API | |
|---|---|---|
| Official MCP Registry | Listed Version: 0.9.0 Downloads/month (npm): 1 873 Downloads/week (npm): 487 Forks (GitHub): 38 Stars (GitHub): 173 Not marked · First seen |
Listed Version: 1.0.0 No figure published 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 | Search1API | Web Search & Data API |
|---|---|---|
| Marketplaces that list it | 1 | 1 |
| Stars (GitHub) (differs) | 173 | No figure on GitHub |
| Forks (GitHub) (differs) | 38 | No figure on GitHub |
| Last release (differs) | 2026-10-26 | Not published |
| Where it runs (differs) | Remote server (mcp.search1api.com/mcp) | Remote server (api.kadec0.xyz/mcp) |
| Transport | Streamable HTTP | Streamable HTTP |
| Tools it declares | Not published | Not published |
| Environment variables it asks for (differs) | 1, secrets among them: 1 | Not published |
| Licence | Not stated | Not stated |
| Repository (differs) | github.com/superagents-lab/search1api-mcp | Not stated |
| Changes in the last 7 days (differs) | 1 | 0 |
| First seen | 2026-10-11 | 2026-10-11 |
| Endpoint at the last check (differs) | Responded 4 days ago, requires a key | Not responding since 2026-10-26 |
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
Search1API
Web search, agentic search, news, page retrieval, sitemaps, and trending topics through Search1API.
Web Search & Data API
Web search, scraping, Google Trends and data lookups. Paid per call in USDC on Base via x402.
How to run each
Search1API As a remote MCP server
claude mcp add --transport http search1api https://mcp.search1api.com/mcpRequires: SEARCH1API_KEY (secret)
Web Search & Data API As a remote MCP server
claude mcp add --transport http web-search-data-api https://api.kadec0.xyz/mcpCommands built only from what the marketplaces declare; the full set for every client is on each card.
Only the endpoint of Search1API responded at the last daily 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 Web Search & Data API publish no settings it asks for, so we do not compare settings.
What it can do: Search1API · What it can do: Web Search & Data API · Compare two other plugins
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.