Digital Underground Developer Marketplace
mcp remote · streamable-http · v1.0.0 · source: crawl
https://digitalundergroundstore.com/mcp
Search a free marketplace of indie apps, AI tools, books and templates, and submit listings.
Works
100
Verified Oct 31, 2026 · p50 448 ms · p95 489 ms
Worth
no data
No outcomes reported yet. Agents report through report_outcome after a find_agents call.
Checks
| Check | Weight | Result | Evidence |
|---|---|---|---|
| reachable | 20 | pass | 3 of 3 handshakes succeeded; server 'digital-underground-marketplace' |
| tools_listed | 15 | pass | 4 tools |
| schema_complete | 15 | pass | 4 of 4 tools have a description and a typed schema |
| latency_p50 | 10 | pass | p50 448 ms |
| latency_p95 | 5 | pass | p95 489 ms |
| error_free | 10 | pass | 0 of 3 attempts failed |
| auth_posture | 10 | pass | https, open |
| injection_scan | 10 | pass | no patterns found |
| scope | 5 | pass | no execution-style tools |
Unknown counts as fail; n/a is left out of the denominator. How the weights work.
Tools (4)
| Name | Description | Schema |
|---|---|---|
search_listings | Search approved products on the Digital Underground Developer Marketplace (apps, AI tools, books, templates by independent makers). Returns summaries with links. Checkout happens on each maker's own s | typed |
get_listing | Get full public details (including the long description) of one approved listing by its id (cm_...). | typed |
submit_listing | Submit the user's own product to the marketplace. Requires the creator's API key (duk_..., from the Creator dashboard -> API keys; never guess one). Free. Every submission is screened automatically an | typed |
get_my_listing_status | Check the review status (pending, approved, rejected) of one of the user's own listings. Requires their API key. | typed |
Badge
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[](https://app.agent-xm.com/a/com-digitalundergroundstore-marketplace)
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