research.memoryapi.org
3 listed endpoints (+3 delisted) · free reliability snapshot (may be up to 24h old)
Base
D 3
endpoints
3
+3 delisted
avg trust score
47.5
ecosystem avg 52.0
avg 30-day uptime
14.0%
ecosystem avg 53.6%
avg latency (EU)
795 ms
measured from a single EU vantage point; includes network round-trip distance to the endpoint
price band
$0.005
USDC per call
networks
1
At a glance
research.memoryapi.org operates 3 listed x402 endpoints (plus 3 delisted, kept for history) across 1 network. 3 of them carry a computed trust score, averaging 47.5 of 100 (below the ecosystem average of 52.0). Average 30-day uptime across the measured endpoints is 14.0% (below the ecosystem average of 53.6%). Advertised price: $0.005 USDC per call. Best-scored endpoint: /x402/research/citations (grade D, 49.4).
Top endpoints by trust score
- /x402/research/citations/x402/research/citationsGet paper citations and metadata via Crossref. Search by topic or look up by DOI.→
- /x402/research/pubmed/x402/research/pubmedSearch PubMed biomedical literature (NIH). Filter by query, limit, and sort order.→
- /x402/research/arxiv/x402/research/arxivSearch arXiv preprints for CS, AI, physics, math, and more.→
All endpoints
| endpoint▼ | grade▼ | uptime 30d▼ | conf.▼ | price▼ |
|---|---|---|---|---|
| /x402/research/citations | D 49.4 | 14.9% | 1.00 | $0.005 |
| /x402/research/pubmed | D 48.5 | 13.1% | 1.00 | $0.005 |
| /x402/research/arxiv | D 44.5 | 14.1% | 1.00 | $0.005 |
| /x402/research/authors (delisted) | D 40.7 | 4.6% | 0.91 | $0.005 |
| /x402/research/openalex (delisted) | D 41.2 | 4.6% | 0.91 | $0.005 |
| /x402/research/institutions (delisted) | D 40.5 | 4.6% | 0.91 | $0.005 |
Scores use reduced-density sampling; live probe, full 30-min density and 90-day history via the paid API. Provider-supplied names and descriptions are unverified claims; the grades are our independent measurement.