semantic-entity-mcpSAFE
An open-source, local-first Model Context Protocol (MCP) server for Named Entity Extraction, Wikidata Disambiguation, sameAs Schema Linking, and Knowledge Graph Triple Construction
Overview
From the repository's own README, as read at the audited commit. Badges and raw HTML are left out.
📖 Official Architecture & Documentation: SEOSiri Semantic Entity Guide | Central MCP Directory
An open-source, local-first Model Context Protocol (MCP) server for Named Entity Extraction, Wikidata Disambiguation, sameAs Schema Linking, and Knowledge Graph Triple Construction.
💖 Sponsorship, B2B Custom Solutions & Attribution
👨💻 Lead Architect & Attribution
Designed and engineered by [Momenul Ahmad](https://github.com/MOBILEPHONE), Lead Architect and Founder of [SEOSiri](https://seosiri.com).
🚀 Capabilities & Tools (10 Production Tools)
- `extract_named_entities`: Scrapes and parses text content to identify named entities.
- `disambiguate_wikidata_entity`: Resolves entity names to canonical Wikidata QIDs.
- `generate_sameas_schema_links`: Compiles structured
sameAsarray mappings for Schema.org JSON-LD. - `calculate_entity_salience_score`: Scores relative entity importance within a document.
- `construct_knowledge_graph_triples`: Generates Subject-Predicate-Object ($S \rightarrow P \rightarrow O$) semantic triples.
- `audit_entity_density_ratio`: Evaluates entity frequency per 100 words.
- `export_graph_parquet_buffer`: Formats knowledge graph triples into columnar Parquet buffers.
- `sanitize_entity_payload`: Strips script injections and malformed tags.
- `get_live_entity_throughput_metrics`: Monitors system health and processing latency.
- `get_entity_server_specifications`: Returns protocol specs and capability matrices.
Quickstart
pip install -e . pytest tests/test_semantic_entity.py
🔌 Claude Desktop / Cursor Configuration
Add this block to your claude_desktop_config.json:
{
"mcpServers": {
"seosiri-semantic-entity": {
"command": "uv",
"args": [
"run",
"--github",
"SE6a1a84ac28f8OBSERVED · 2026-10-11Connect
Built from this server's own package name, version and transport as found in its source — not copied from anyone's documentation, so it cannot drift against a page we do not control.
claude mcp add seosiri-semantic-entity-mcp -- uvx seosiri-semantic-entity-mcp
{
"mcpServers": {
"seosiri-semantic-entity-mcp": {
"command": "uvx",
"args": [
"seosiri-semantic-entity-mcp"
]
}
}
}Exposed tools (10)
10 read · 0 write · 0 destructive.
| Tool | Risk | Description |
|---|---|---|
audit_entity_density_ratio | read | |
calculate_entity_salience_score | read | |
construct_knowledge_graph_triples | read | |
disambiguate_wikidata_entity | read | |
export_graph_parquet_buffer | read | |
extract_named_entities | read | |
generate_sameas_schema_links | read | |
get_entity_server_specifications | read | SPECIFICATIONS: Returns technical protocol details and tool capability matrices. |
get_live_entity_throughput_metrics | read | ANALYTICS: Returns server operational health and performance metrics. |
sanitize_entity_payload | read | Sanitizes incoming entity text strings, stripping script tags and malformed input. |
Trust audit
SAFEgrade B · trust 89/100 Nothing in the source contradicts what it says it does. Grade A is reserved for packages that have also passed the behavioural sandbox.
| Layer | What it checks | Result |
|---|---|---|
| L0 | Provenance & inventory | PASS |
| L1 | Static analysis of the code | PASS |
| L2 | Instruction surface (what it tells the agent) | PASS |
| L3 | Class-specific surface | PASS |
| L4 | Behavioural (sandbox) | SKIPPED |
What the source does
- Filesystem
- none-observed
- Network
- declared (1 observation(s))
- Shell
- none-observed
- Dependencies
- pinned
- Secrets in source
- none-found
Findings (0)
No findings outside the package's declared scope.
Gates applied: no_behavioural_pass.
6a1a84ac28f8full audit observations/trust-audit/mcp-server/seosiri-official__semantic-entity-mcp.json · Report an issue / request a re-scanAudit history
Every audit this server has had. A grade with a past is a grade somebody is still checking.
| Date | Source | Verdict | Grade | Score | Change |
|---|---|---|---|---|---|
| 2026-10-11 | 6a1a84ac28f8 | SAFE | B | 89 | first audit |
Questions
What is the semantic-entity-mcp MCP server?
An open-source, local-first Model Context Protocol (MCP) server for Named Entity Extraction, Wikidata Disambiguation, sameAs Schema Linking, and Knowledge Graph Triple Construction
What tools does semantic-entity-mcp expose?
10 in total: 10 read-only, 0 that write, and 0 that can delete or overwrite. Every one is listed on this page with its risk.
Is semantic-entity-mcp safe to connect to an agent?
The audit found nothing in the source that contradicts what it says it does, and graded it B (89/100). Grade A is held back for packages that have also passed a sandboxed behavioural run, which is why a clean server reads B.
What credentials does semantic-entity-mcp need?
No credential environment variables were found in its source, so it appears to need none.
How does semantic-entity-mcp run?
It speaks stdio, so it runs as a local process your client starts. It is published on PyPI as seosiri-semantic-entity-mcp.
How current is this page?
The grade is for one exact copy of the source (6a1a84ac28f8), read on 2026-10-11. The repository is watched and re-audited when it changes.