MCP serverio.github.cyanheads/libofcongress-mcp-server
Search LOC digital collections, Chronicling America newspapers (full OCR), and LC Subject Headings.
Overview
Score?
UNRATED 0.488
of what a free look can see, on 14 looks
Looks
16
last 15 hr ago
Tools
6
changed 11 days ago
More info
URL
libofcongress.caseyjhand.com/mcp
streamable-http
Says it is
libofcongress-mcp-server 0.3.0
protocol 2025-06-18
In the record since
14 days ago
Among servers18,413 with a card
0median 0.606 · this server 0.488 · highest on record 0.8561
Score, from free looks onlycomputed 2 days ago
UN
RATED
RATED
0.488
14 looks · 30 days · measures answering, whether its declared schemas are well formed and speed
| Component | Weight ? | Lower bound | Adds |
|---|---|---|---|
| liveness it answered at all | 0.43 | 0.56 | 0.241 |
| schema conformance the answer matched the shape it published | 0.43 | 0.56 | 0.241 |
| latency p95 it answered as fast as its class | 0.14 | 0.05 | 0.007 |
| Composite | 1.00 | 0.488 |
Not measured: correctness, honesty, price stability ?
BURN_INFREE_TIER_ONLY
Verify it yourself
npx teppi-check https://libofcongress.caseyjhand.com/mcpcurl -s https://api.teppi.xyz/v1/trust/mcp/mcs_01M2Z1A3F9DWYNEW3QCAC1N6MF