Sdcgovernance
Governance validation for Semantic Data Charter instances; returns OASIS XACML decisions.
Connector by SemanticDataCharter · GitHub account verified by the MCP Registry
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Install
Works with Claude Code, Codex, VS Code, Cursor, Windsurf, Claude Desktop. Read the repository before you give any tool access to your data.
npx agentmarket install connector/semanticdatacharter-sdcgovernance
Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.
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About
Reviews
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Permissions
What this server can do and what it asks for, from its tool list, install config and code. Checked Oct 25, 2026.
- Tools
- 7 read · 2 write · 0 delete
- Secrets
- None asked for
- Install scripts
- None found
- Runs as
- Python package
Tools by what they do 9
Read from the source code; the running server may list different tools.
Read 7 · Look things up without changing anything.
evaluate_decisionevaluate_transitionget_allowed_transitionsget_governance_statuslist_decision_tablesvalidate_governanceverify_evidence_pack
Write 2 · Create, change, send or run things.
record_provenanceregister_decision_table
Network hosts it talks to 4
github.com· found in codeomg.org· found in codesemanticdatacharter.com· found in codew3c.github.io· found in code
Tools (9)
Read from the source code; the running server may differ. Descriptions are the server’s own words; hidden characters are shown as [U+…].
evaluate_decisionEvaluate a DMN decision table against instance context. Name the table by table_id (and table_version; the highest registered version when omitted) for a governed evaluation, or pass it inline as table_json for an ad-hoc one. Returns decision, matched_rules, reasoning, errors, the table's identity and content hash, and a tamper-evident Receipt whose receipt_hash covers table_id, table_version and table_hash as well as context_hash. instance_path is optional: when omitted, the decision is evaluated against extra_context alone, which is the path external context-only consumers (e.g. MTCP Evidenc…
evaluate_transitionEvaluate whether a specific workflow transition is permitted. Returns PERMIT/DENY/INDETERMINATE with receipt.
get_allowed_transitionsGet valid next states from the current workflow state. Returns list of valid transitions with target state info and path(s).
get_governance_statusReport which governance dimensions the model defines. Returns model_id, model_label, has_governance, and active dimensions.
list_decision_tablesList the registered decision tables: table_id, version, table_hash, domain, policy and registered_at for each version, lowest version first. Filter by table_id or domain. With table_id the full table JSON of each version is included, which is how a receipt's table_id and table_version are resolved back to the rules that applied.
record_provenanceRecord a provenance event as a W3C PROV-O record. Returns the PROV record content.
register_decision_tableRegister a decision table under a stable table_id and an immutable version, so evaluate_decision can name it and every Receipt it produces records which policy version applied. Returns table_id, version, table_hash (SHA-256 of the table's RFC 8785 canonical JSON), domain and policy. Registering the same content again under the same id and version is a no-op; different content under an existing id and version is refused: register it as a new version. Persists to the server's tables directory when one is configured.
validate_governanceFull governance validation of an instance against its model. Returns decision, has_governance, errors, dimensions_validated.
verify_evidence_packVerify the integrity of an MTCP Evidence Pack by recomputing its evidence_pack_hash. Returns valid (bool), computed_hash, and expected_hash. Canonicalization follows RFC 8785: keys sorted, no whitespace, comma-colon separators, UTF-8.
Signals
- Stars
- 2
- Forks
- 0
- Open issues
- 0
- Weekly downloads
- 525
- Last commit
- Oct 18, 2026 (13 days ago)
- Last release
- Oct 25, 2026 (5 days ago)
- Last package publish
- Oct 18, 2026 (12 days ago)
From GitHub (fetched Oct 24, 2026) and the package registry.
Details
- Registry name
io.github.SemanticDataCharter/sdcgovernance- Version
- 4.3.1
- Auth
- No auth
- Packages
- pypi sdcgovernance
- License
- Apache-2.0
- First seen
- Oct 24, 2026
- Last checked
- Oct 26, 2026
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Cite this page
Sdcgovernance MCP server. Agent Mart. https://agentmart.dev/connectors/semanticdatacharter-sdcgovernance (last updated 2026-10-26)