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15. April 2026
MCP Server
  • Prompts/descriptions updated for Statistics and Consumer Insights tools: Unnecessary whitespace and line breaks removed.
  • Tool parameter descriptions moved from the description to the input schema, to make them more compact.
07. April 2026
MCP Server
  • Support for searching in Consumer Insights surveys and fetching detailed cross-tabulated data for survey question and answer combinations.
  • Consumer Insights MCP tools are available on the /v1/mcp and the Copilot specific endpoint /v1/mcp/copilot.
October 2025
REST API
  • Chart images are now displayed in source language.
  • total_count field now shows correct number in /search/statistics.
  • Similarity score for search results appended to /search/statistics under ranking_score.
  • Update API timeout from 5s to 30s to allow longer-running operations and avoid breakage in client systems.
  • Multilingual search queries for /search/statistics
  • Extended authorization to include both x-api-key as custom header and Authorization: Bearer.
MCP Server
  • Support DeepResearch response format and tool names under /beta/deepresearch.
  • Coerce ID parameter to avoid runtime errors when LLMs pass in a numerical string.
  • Automate MCP Client compatibility tests across LLM providers: OpenAI, Anthropic/Claude, Gemini.
  • Condense output of search-statistics tool to reduce LLM token consumption by 35%