Best search MCP servers for Windsurf

Local-first memory and knowledge graph for coding agents. Compact retrieval, no network.

Recall over your markdown notes: vector search plus your [[wikilinks]] as a graph, in SQLite.

MCP server for Google Search Console & Indexing API — search analytics, sitemaps, URL inspection

Search 93M+ tracks, artists, and releases: metadata, BPM, key, ISRC/ISWC, cross-platform IDs for AI.

67Trust score 67 of 100, Good

Reviews, 14 bounded tax and super worksheets, cited retrieval from your local Markdown. Not advice.

Secure MCP access to Onyx search, chat, projects, and administration.

Give your agent web search and authoritative datasets: S&P Global, FRED, OECD, SimilarWeb & more.

Search and analyze ClinicalTrials.gov: trials by keyword/condition/drug/status/phase, one study's…

Official MCP server for twitterapis.com. Read and write Twitter/X: search, users, tweets, DMs.

Brave Search MCP — independent web index (no Google/Bing dependency)

ArcGIS Hub — open government geospatial data (search + Feature Service query).

arXiv MCP — preprint server search (free, no auth)

Section-level doc search for .md, .rst, .adoc, .ipynb, .html, .yaml, .json, and OpenAPI specs.

Scraper API for HTML, Markdown, and screenshots, Google search, and account usage for AI agents.

MCP server for GroupDocs.Search — index documents and run full-text search via AI agents.

Verified merchants accepting agentic payments on Lightning/L402/BOLT12/USDT — search, verify, pay.

Korean public procurement law: rule-engine rulings, statutes search, live court precedents

Search and cite your local library of captured videos and podcasts. Needs the Uoink Windows app.

Multi-source biomedical literature search: PubMed, Europe PMC, OpenAlex, full text, citations

Search arXiv, fetch paper metadata, and read full-text content.

Compile documents into a cited knowledge wiki. Retrieve evidence, query, and review via local MCP.

Connect to Atlassian Jira, Confluence, Loom, and more to search, create, and manage your work.

Token-auth Notion MCP: pages, databases, blocks, comments, files. Runs headless in CI and agents.

DeepSeek Harness MCP Connector: connect servers, search tools across active connections, and troubleshoot discovery. Includes a…