Linkheft
Server Details
Domain authority API + MCP: 0-100 score, rank, trend, 50/call. $19/mo; 1,000 free lookups/day.
- Status
- Healthy
- Uptime
- 100.0% over the last 24 hours
- Last Tested
- Transport
- Streamable HTTP · MCP 2025-11-25
- URL
- ChatGPT
- –
- Claude
- –
TDQS
Scored across 2 tools
The two tools serve clearly distinct purposes: dataset_info provides metadata about the underlying data source, while domain_authority computes scores and metrics for domains. There is no overlap in functionality.
Both names follow a consistent snake_case noun_phrase pattern (dataset_info, domain_authority), making them predictable and easy to distinguish.
Only 2 tools, which is below the typical 3-15 range and feels thin for a domain authority service, though the scope is narrow enough that each tool earns its place.
The domain_authority tool covers key metrics (score, ranks, hosts, trends, referring data) and dataset_info provides provenance. Minor gaps like batch comparison or historical depth might exist, but core coverage is solid.
Available Tools
2 toolsdataset_infoData releaseBRead-onlyIdempotentInspect
The Common Crawl web-graph release, Majestic Million date, as-of date and size of the data behind domain_authority.
Inputs: no named parameters.
domain_authorityDomain authority (bulk)BRead-onlyIdempotentInspect
Authority score (0-100), Common Crawl web-graph rank (harmonic + PageRank), hosts, previous rank and trend, Majestic Million rank, referring subnets and IPs for 1-50 domains, URLs or emails. found=false when a domain is outside the top 10M and the Majestic Million.
Inputs: domains (required), sortBy, minScore.
Tool Schema Changelog
Recent tool additions, removals, and schema changes observed during successful MCP inspections.
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