SidneyBissoli/ibge-br-mcp

v3.0.0 Breaking

This release includes 1 breaking change for platform teams planning a safe upgrade.

Published 1mo MCP Data & Storage

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✓ No known CVEs patched

Read the diff → Tool health → What is this tool? →

✓ No known CVEs patched in this version

Topics

brasil brazil censo claude cursor demographics

+8 more

geography ibge mcp mcp-server model-context-protocol open-data sidra typescript

Affected surfaces

breaking_upgrade

Summary

AI summary

Renamed datasaude tool to ibge_datasaude, requiring config updates.

Full changelog

BREAKING

Renamed the datasaude tool to ibge_datasaude — all 22 tools now share the ibge_ prefix. Update any client config/calls that used datasaude.

Added

Structured output for every tool: the 15 catalog/locality/listing tools now declare an outputSchema and return typed structuredContent (all 22 tools now have it; additive/non-breaking).
Hosted HTTP transport (Cloudflare Worker, Streamable HTTP) at https://ibge.sidneybissoli.com/mcp, declared as a remotes entry; /.well-known/mcp/server-card.json.
SECURITY.md; npm publish provenance; a "Behavior:" line in every tool description.

Fixed

ibge_paises was broken against the live IBGE API (wrong assumed shapes for name/id/currency/region) — search threw, region filter returned empty, names/codes mis-rendered. Types and accessors corrected.
ibge_sidra_metadados: coerce the table code to string so structured output validates.
Repointed the Glama badge to its canonical URL; fixed the dead MseeP badge link.

See CHANGELOG.md for details.

Breaking Changes

Renamed command/tool name from `datasaude` to `ibge_datasaude`; all client configs/calls must be updated.

View diff on GitHub

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About SidneyBissoli/ibge-br-mcp

Brazilian Census Bureau (IBGE) data server with 23 tools for demographics, geography, economics, and statistics. Covers localities, SIDRA tables, Census data, population projections, and geographic meshes.

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