io.github.pucilpet/crawlgraph-mcp
MCPB · CRAWLGRAPH-MCP.MCPB
Backlink lookups and competitor gap analysis on Common Crawl's open web graph (4.4B links).
Available components
Last scanned (5 hours ago)
Scores higher than 96% of MCPB servers
Category Marketing and SEO
How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. How we score → Why this is hard to score →
Supply Chain Security23
- No malware scan is available for this kind of package: the supply-chain vendors we use do not cover it. This is a permanent gap in our coverage, not a finding about the package.Unverified
- Known CVEs were checked across the 118 of 118 dependencies we could resolve, so this covers what we could see, not the whole tree.Partial
- No install/post-install scripts declared.Pass
- 39 of 118 dependencies flagged as unhealthy. View diagnostics → Partial
Provenance & Transparency45
- Source repository is publicly reachable at the declared URL. View diagnostics → Pass
- Provenance check failed: no build-provenance attestation is published. See how to fix → View diagnostics → Fail
- Clear OSI-approved license (MIT).Pass
- Actively maintained (last published 124 days ago).Pass
- Disclosure check failed: no security disclosure policy was found in the source repository. See how to fix → Fail
Schema Quality & AI Usability80
- AI-judged instruction clarity (excellent).Pass
- Tool/resource definitions use about 458 tokens (~114/item across 4 items; 4 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management100
- No destabilizing schema changes in the last 30 days.Pass
Tool Coverage100
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 100% of tool parameters carry a description.Pass
- Structured output schemas are declared (100% of tools); any adoption earns full credit.Pass
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 4 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 4 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 3 Nov 26 0
- Stability: 0.97 → pass security
- 2 Nov 26 0
- Stability: pass → 0.97 functional
- 27 Oct 26 0
- Stability: 0.97 → pass security
- 26 Oct 26 0
- Stability: pass → 0.97 functional
- 20 Oct 26 0
- Stability: 0.97 → pass security
- 19 Oct 26 0
- Stability: pass → 0.97 functional
- 17 Oct 26 +2
- Stability: 0.87 → pass security
- 14 Oct 26 −2
- Stability: pass → 0.80 functional
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 5 Nov 2026 · Analysed mcpb/https://github.com/pucilpet/crawlgraph-mcp/releases/download/v0.2.2/crawlgraph-mcp.mcpb
Provenance No attestation
The registry publishes no build provenance for this version, so there is nothing to verify.
| Result | No attestation |
|---|---|
| Ecosystem | mcpb |
| Reason | No attestation published |
Background: How many MCP packages publish verified provenance →
Dependencies 118 packages
| Packages resolved | 118 |
|---|---|
| Stale | 39 |
| Tree resolution | Complete |
Background: SBOMs and build attestations, explained →
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
backlinks Backlink lookup ~137
Look up referring domains (backlinks) for a single target domain from the Common Crawl webgraph. Returns each linking domain with host count and CrawlGraph authority score, plus the target's own authority/rank. Costs one backlinks call against the monthly quota (1,000/mo on lifetime).
| Name | Type | Req | Description |
|---|---|---|---|
| domain | string | yes | Target domain, e.g. 'stripe.com'. |
| limit | integer | – | Max rows (1..10000, default 1000). |
| release_id | string | – | Common Crawl release id (defaults to latest; see the releases tool). |
| sort | string | – | 'authority' (default) or 'hosts'. |
| Name | Type | Req | Description |
|---|---|---|---|
| cg_authority | number|null | yes | – |
| cg_rank | number|null | yes | – |
| domain | string | yes | – |
| release_id | string | yes | – |
| release_label | string | yes | – |
| results | array | yes | – |
| returned | number | yes | – |
| total_linking_domains | number | yes | – |
No examples provided.
gap_analysis Competitor backlink gap analysis ~103
Run a competitor backlink gap analysis: find domains that link to one or more of your competitors but NOT to you. Submits an async job and polls until done (usually 5-30s). Returns every gap with `found_on` listing which competitors each domain links to. Costs one gap job against the monthly quota (50/mo on lifetime).
| Name | Type | Req | Description |
|---|---|---|---|
| competitor_domains | array | yes | 1 to 5 competitor domains. |
| my_domain | string | yes | Your domain. |
| Name | Type | Req | Description |
|---|---|---|---|
| competitor_domains | array | yes | – |
| gaps | array | yes | – |
| my_domain | string | yes | – |
| total_gaps | number | yes | – |
No examples provided.
gap_outreach_targets Outreach target finder ~178
The warm-outreach play. Runs a gap analysis, then ranks results: PRIORITY = domains linking to ALL your competitors but not you (publishers who cover your whole space and have never heard of you), SECONDARY = domains linking to 2+ competitors. Platform/CDN noise is filtered, top N priority targets are scored by authority. Use 2-3 competitors. Costs one gap job + one backlinks call per enriched target.
| Name | Type | Req | Description |
|---|---|---|---|
| competitor_domains | array | yes | 2 to 5 competitor domains (2-3 recommended). |
| enrich_top | integer | – | Authority-score the top N priority targets. Default 10; each costs one backlinks call. 0 disables. |
| include_platforms | boolean | – | Keep platform/CDN/social domains in the list. Default false. |
| my_domain | string | yes | Your domain. |
| Name | Type | Req | Description |
|---|---|---|---|
| authority_enriched | number | yes | – |
| competitor_domains | array | yes | – |
| my_domain | string | yes | – |
| platforms_filtered | number | yes | – |
| priority_targets | array | yes | – |
| secondary_targets | array | yes | – |
| total_gaps | number | yes | – |
No examples provided.
releases List Common Crawl releases ~40
List the Common Crawl releases the API can query. Does not count against any quota. Use a release `id` with the backlinks tool to query a specific snapshot.
Input schema present but exposes no named parameters.
| Name | Type | Req | Description |
|---|---|---|---|
| releases | array | yes | – |
No examples provided.
How do I install the io.github.pucilpet/crawlgraph-mcp server?
io.github.pucilpet/crawlgraph-mcp ships as an MCPB bundle, a single file you download and open in an MCP host that supports MCPB bundles, such as Claude Desktop. The host reads the launch command from the bundle's own manifest, so there is no command to copy. The MCP registry declares no SHA-256 for this bundle, so there is no published digest to check the download against.
mcpb · crawlgraph-mcp.mcpb
Download bundleThe MCP registry declares no SHA-256 for this bundle, so there is no published digest to check it against. Open it with an MCPB-capable host such as Claude Desktop.
What is the io.github.pucilpet/crawlgraph-mcp server?
io.github.pucilpet/crawlgraph-mcp is listed in the public MCP registry as io.github.pucilpet/crawlgraph-mcp. Backlink lookups and competitor gap analysis on Common Crawl's open web graph (4.4B links). This page covers its MCPB bundle (https://github.com/pucilpet/crawlgraph-mcp/releases/download/v0.2.2/crawlgraph-mcp.mcpb).
Is the io.github.pucilpet/crawlgraph-mcp server safe to use?
io.github.pucilpet/crawlgraph-mcp scores 62 out of 100 on VerifyMCP. It declares no install or post-install scripts. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.
What tools does the io.github.pucilpet/crawlgraph-mcp server expose?
io.github.pucilpet/crawlgraph-mcp exposes 4 tools: backlinks, gap_analysis, gap_outreach_targets, releases. Their descriptions and schemas cost roughly 458 tokens of context every time the server is loaded.
What licence is the io.github.pucilpet/crawlgraph-mcp server under?
io.github.pucilpet/crawlgraph-mcp declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.