Search published AI prompt products on PromptBase.art: titles, prices, ratings, URLs.
io.github.rizwanqsf-sketch/promptbase-marketplace is a remote MCP server published at promptbase.art. It has been probed 7 times since 9/12/2026. It answered in 7 of them (100.0%), a near-uninterrupted record. Median response time is 942 ms, a delay an agent will notice. It offers a narrow, focused set of 2 tools. On the protocol side it still runs 2025-11-25 and has not moved to the newer spec.
Can an LLM agent pick the right tool here — names, descriptions and parameter clarity are assessed.
list_prompts — No mention of query parameter constraints or error handling for invalid queries.get_prompt — No documentation of response behavior for non-existent slugs.| Run | Era | Modern | ms | Legacy |
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tools/list structure, inputSchema validity, and a functional smoke test — the components of the 0-100 score.
Tools the server advertised in the latest measurement — measured, not catalog-claimed.
list_promptsList published AI prompt products on PromptBase.art marketplace. Returns slug, title, price, category, model, rating, salesCount, short description and the /marketplace/<slug> URL. Search/filter by optional query.
qstringlimitnumberget_promptGet full details of a single published prompt product by its slug (the URL path after /marketplace/).
slugstringrequiredDerived by comparing consecutive probes — changes in era, protocol version, build and reachability.
Add this badge to your README — it updates automatically as measurements change.
[](https://mcpmetrics.io/servers/io-github-rizwanqsf-sketch-promptbase-marketplace)<a href="https://mcpmetrics.io/servers/io-github-rizwanqsf-sketch-promptbase-marketplace"><img src="https://mcpmetrics.io/badge/io.github.rizwanqsf-sketch/promptbase-marketplace/era.svg" alt="mcpmetrics"></a>You are seeing the last 7 days. Sign up for the full history. Which check failed and why is in the dashboard.
Sign up free to seeThe catalog entries whose name and description are closest to this one, found with the same index the search box uses.
Live Booking.com hotel prices, plus per-country pricing for rate-parity monitoring.
Web search returning structured results — titles, URLs, snippets. x402 micropayment.
Search hotels & rentals: live prices & reviews across Booking.com, Airbnb, Vrbo & Google Hotels.
Realtime package holiday and charter flight prices from Sweden. Inventory not on Google Flights.
Realtime package holiday and charter flight prices from Norway. Inventory not on Google Flights.
Realtime package holiday and charter flight prices from Denmark. Inventory not on Google Flights.
| ms |
|---|
| Versions |
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| 2026-09-13 04:35:29 | Legacy | 400 | 1209 | 200 | 1203 | 2025-11-25 |
| 2026-09-13 01:33:33 | Legacy | 400 | 1295 | 200 | 1288 | 2025-11-25 |
| 2026-09-12 23:31:36 | Legacy | 400 | 589 | 200 | 592 | 2025-11-25 |
| 2026-09-12 21:29:15 | Legacy | 400 | 669 | 200 | 689 | 2025-11-25 |
| 2026-09-12 19:27:29 | Legacy | 400 | 779 | 200 | 782 | 2025-11-25 |
| 2026-09-12 17:24:09 | Legacy | 400 | 1055 | 200 | 1050 | 2025-11-25 |
| 2026-09-12 15:21:42 | Legacy | 400 | 939 | 200 | 942 | 2025-11-25 |
Each block is one measurement round. Green: working response. Amber: responded but the server was returning errors (5xx). Red: no response at all.
Each cell is one probe run. Faded cells are incomplete probes — one leg did not answer, so the era is inconclusive.
The two probe legs separately: modern server/discover and legacy initialize.
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