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This release adds 3 notable features for engineering teams evaluating rollout.

Published 19d MCP Search & Web
✓ No known CVEs patched
Read the diff → Tool health → What is this tool? →

✓ No known CVEs patched in this version

Summary

AI summary

Adds Routing v2 query analysis, guarded auto-routing defaults, and updates MCP presets.

Changes in this release

Feature Medium

Adds Routing v2 query analysis and diagnostics to MCP search.

Adds Routing v2 query analysis and diagnostics to MCP search.

Source: llm_adapter@2026-05-21

Confidence: high

Feature Medium

Adds guarded auto-routing defaults: automatic pool includes You.com, Serper, Exa, Firecrawl, Tavily, Linkup; explicit-only by default for Brave, SerpBase, Querit, native Perplexity, Kilo Perplexity.

Adds guarded auto-routing defaults: automatic pool includes You.com, Serper, Exa, Firecrawl, Tavily, Linkup; explicit-only by default for Brave, SerpBase, Querit, native Perplexity, Kilo Perplexity.

Source: llm_adapter@2026-05-21

Confidence: high

Feature Medium

Preserves explicit provider calls for guarded providers.

Preserves explicit provider calls for guarded providers.

Source: llm_adapter@2026-05-21

Confidence: high

Feature Medium

Migrates legacy configs by filling missing auto_allow entries while preserving explicit user overrides.

Migrates legacy configs by filling missing auto_allow entries while preserving explicit user overrides.

Source: llm_adapter@2026-05-21

Confidence: high

Feature Medium

Updates MCP presets: starter preset now You.com + Serper + Linkup; lean preset You.com + Linkup; minimal preset You.com.

Updates MCP presets: starter preset now You.com + Serper + Linkup; lean preset You.com + Linkup; minimal preset You.com.

Source: llm_adapter@2026-05-21

Confidence: high

Bugfix Medium

Updates README, changelog, package metadata, server schema descriptions, and tests.

Updates README, changelog, package metadata, server schema descriptions, and tests.

Source: llm_adapter@2026-05-21

Confidence: low

Full changelog

web-search-plus-mcp v0.7.0

Syncs the MCP server with Web Search Plus Routing v2.

Highlights

  • Adds Routing v2 query analysis and diagnostics to MCP search.
  • Adds guarded auto-routing defaults:
    • automatic pool: You.com, Serper, Exa, Firecrawl, Tavily, Linkup
    • explicit-only by default: Brave, SerpBase, Querit, native Perplexity, Kilo Perplexity
  • Preserves explicit provider calls for guarded providers.
  • Migrates legacy configs by filling missing auto_allow entries while preserving explicit user overrides.
  • Updates MCP presets:
    • starter: You.com + Serper + Linkup
    • lean: You.com + Linkup
    • minimal: You.com
  • Updates README, changelog, package metadata, server schema descriptions, and tests.

Verification

  • ruff check .
  • python3 -m pytest -q44 passed
  • python3 -m compileall web_search_plus_mcp tests
  • git diff --check
  • python3 -m build
  • python3 -m twine check dist/*
  • privacy/private-agent/secret scans

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About robbyczgw-cla/web-search-plus-mcp

Multi-provider web search with intelligent auto-routing (Serper, Tavily, Exa)

All releases →

Related context

Earlier breaking changes

  • v0.5.1 kilo_perplexity renamed to kilo-perplexity without aliasing
  • v0.5.1 Perplexity provider separated from kilo-perplexity with distinct API keys

Beta — feedback welcome: [email protected]