Slabline
mcp remote · streamable-http · v1.0.0 · source: crawl
https://slabline.ai/mcp
Values graded sports cards and Pokémon/TCG slabs by grade from real sales. Free, read-only.
Works
100
Verified Oct 31, 2026 · p50 788 ms · p95 809 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 'slabline' |
| 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 788 ms |
| latency_p95 | 5 | pass | p95 809 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_cards | Search Slabline's catalogue of 1.5M+ graded cards (PSA/BGS/SGC/CGC) by player, set, or year. Returns up to 10 matches with their current Slabline value, highest-value first. | typed |
value_card | Get one card's current Slabline value: graded market value, raw/loose value, and the across-grades total. Pass a slug from search_cards, or a free-text query (the top match is used). Values are Slabli | typed |
search | Search Slabline for graded trading cards (sports & TCG) by player, set, or year. Returns matches, each with an id to pass to fetch. | typed |
fetch | Fetch one Slabline card by id (the slug returned by search): its current graded market value, raw/loose value, and across-grades total. | typed |
Badge
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[](https://app.agent-xm.com/a/ai-slabline-slabline)
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