BacklinksBacklink IndexActive in MCP

Inspect Backlinks

inspect_backlinks(domain: string, view?: enum, limit?: number)

One domain's link profile, sliced by view (authority / referring domains / anchors / individual backlinks).

One domain's link profile sliced by view: authority rank, referring domains, anchor text distribution, or individual backlink URLs.

Input Parameters

3 arguments
ParameterTypeRequirementDefault / ConstraintsDescription
domainstringrequired
none
Target domain to inspect inbound links for.
viewenumoptional
default: authorityauthority | referring_domains | anchors | backlinks
Which slice to fetch (authority = domain score; referring_domains = top linking domains; anchors = anchor text distribution; backlinks = individual link URLs).
limitnumberoptional
default: 50Integer between 1 and 500
Maximum entries to return for list views.

Return Envelope (OFE / 1.0)

Open Fact Envelope

Every response adheres to the strict ofe/1.0 envelope schema, returning verified data, typed facts, entity references, and follow-up tool suggestions:

data Payload

One domain's link profile sliced by view: authority rank, referring domains, anchor text distribution, or individual backlink URLs.

coverage & Freshness

Reports returned count vs total items, observation timestamp as_of, and scope notes. Evaluated live per request.

resources (Dataset Exports)

If a query yields high row counts (e.g. >1,000 queries in Search Console), full unpaginated tables are persisted to R2 and linked as an mcpseo:// URI for follow-up retrieval via export_dataset.

next_actions

Provides suggested follow-up tool calls with pre-filled arguments so your AI agent can navigate from discovery to detailed inspection autonomously.

Emitted Facts & Entities

Knowledge Graph

Typed Facts

Facts emitted in the facts[] array with provenance receipts:

Fact TypeClaim DescriptionEmitted Data Fields
backlinks.domain_authorityDataForSEO domain rank, backlink count, and referring domain count.
rankbacklinksreferring_domainsreferring_main_domains
backlinks.referring_domainReferring domain with authority rank and backlink count.
referring_domainbacklinks_countdomain_rank
backlinks.anchorAnchor text and referring domain count.
anchorbacklinks_countreferring_domains_count
backlinks.backlinkIndividual backlink with target URL, source URL, anchor, and dofollow status.
from_domainfrom_urlto_urlanchordofollowfirst_seen

Registered Entities

Entities registered in the entities[] array to establish subject relationships:

domain

Target domain and referring domains.

backlink

Individual backlink entities when view is 'backlinks'.

Request & Response Examples

Live MCP Payloads

Exact JSON schemas transmitted over Model Context Protocol (stdio or HTTP SSE transport):

1. Client Tool Invocation

inspect_backlinks request.json
{
  "tool": "inspect_backlinks",
  "arguments": {
    "domain": "github.com",
    "view": "authority"
  }
}

2. Server Envelope Response

inspect_backlinks response.json
{
  "schema_version": "ofe/1.0",
  "domain": "backlinks",
  "data": {
    "domain": "github.com",
    "view": "authority"
  },
  "facts": [
    {
      "type": "backlinks.domain_authority",
      "subject": [
        "urn:domain:github.com"
      ],
      "data": {
        "rank": 98,
        "backlinks": 1420000000,
        "referring_domains": 4800000,
        "referring_main_domains": 4100000
      },
      "provenance": {
        "source_class": "backlink_index",
        "method": "backlink_summary",
        "confidence": 0.8,
        "observed_at": "2026-09-24T00:00:00Z",
        "cache_hit": false
      }
    }
  ],
  "entities": [
    {
      "id": "urn:domain:github.com",
      "kind": "domain",
      "label": "github.com"
    }
  ],
  "coverage": {
    "returned": 1,
    "total": 1,
    "as_of": "2026-09-24T00:00:00Z",
    "scope_note": "Single-view fetch keeps vendor API consumption strictly at 1 call."
  },
  "deltas": [],
  "resources": [],
  "next_actions": [
    {
      "tool": "inspect_backlinks",
      "args": {
        "domain": "github.com",
        "view": "referring_domains"
      },
      "use_when": "inspect top referring root domains"
    }
  ]
}

LLM Agent Workflow

Claude & Cursor Integration
Step 1

Prompt Trigger

"Inspect github.com's domain authority score and backlink counts."
Step 2

Agent Decision & Reasoning

The agent defaults to view: 'authority' for cheap broad stats, then requests view: 'referring_domains' or 'backlinks' only if deep link acquisition analysis is requested.

Step 3

Recommended Follow-up Tools

Provenance Guarantees & Error Handling

Reliability
Source Classbacklink_index
Inspection Methodbacklink_summary
OFE Calibration Score0.80 (OFE 1.0 scale)
Cache DurationNone (Live)

Every fact emitted by Vouched includes source_class, method, observed_at ISO timestamp, and a published confidence score. LLM agents can inspect these citations to distinguish first-party verified facts (e.g. Search Console) from modeled competitor estimates.

Billing & API Keys

Paid market data, on Pro and Team. A call typically costs about $0.024 per call of market data, so Pro's included $4 covers roughly 166 calls. Self-hosted, it uses your own DataForSEO key and bills you directly, with nothing added. See pricing for what each tool costs.

More Backlinks Tools

1 sibling tools
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