Key-Value Extractor
The Flexible Key-Value Extraction MCP Server extracts structured key-value pairs from unstructured or noisy text using a multi-step pipeline powered by GPT-4.1-mini and pydantic-ai. Developed by KunihiroS, it performs language detection and named entity recognition with spaCy before using LLMs for extraction, type annotation, evaluation, and normalization. The server supports Japanese, English, and Chinese inputs, ensures type safety through Pydantic validation, and returns results in JSON, YAML, or TOML formats. It's particularly valuable for applications requiring information extraction from messy text like emails, receipts, or documents where maintaining proper data types and structure is essential.
Composite of vulnerability cleanliness, spec conformance, provenance, stability, and usage signals — scanned and weighted by Cognium. Human and agent signals are tracked separately. Last scanned 2026-09-02.
Scan details: Circle-IR · 2026-09-02 · Appeal
View full trust & usage report →Metadata
- Version
- 1.0.0
- Skill type
- atomic
- Execution layer
- mcp-remote
- Category
- devops-ci
- Source
- PulseMCP
- Repository
- github.com/kunihiros/kv-extractor-mcp-server
- Author type
- human
- Last scanned
- 2026-09-02
- Updated
- 2026-09-02
Use via MCP
Resolve Key-Value Extractor from your agent
Streamable HTTP transport at https://api.skillsregistry.net/mcp. No auth for read tools. Discovery: .well-known/mcp.json.
One command in your shell — Claude Code wires it up and verifies the connection. Run /mcp in any session to confirm.
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp--scope user for --scope project to commit it to .mcp.json.