"Web search services that don't require an API key" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Read-only MCP server for the OrchestKit docs: full-text search + Markdown fetch. No auth.
90-day AI adoption framework for managers: overview, pricing, FAQ and an AI readiness assessment.
Where apps write their log files on Windows, macOS and Linux, as exact copyable paths.
Cloud or self-hosted knowledge for AI agents: hybrid search, reranking, GraphRAG, scoped MCP tools.
Keyless docs search so coding agents wire up RoxyAPI: every endpoint, param and SDK call.
Read guide requirements, prepare confirmed maintenance guides and check your device-owned jobs.
Reply to and resolve customer chats, search your help docs and see which conversations need you.
Query geospatial datasets, manage workflow jobs, deploy published releases, and search Tilebox docs.
JSONPad docs, API, SDK and CLI references, and offline checkers for write rules and flows.
Official Langfuse documentation for building LLM evaluation workflows: datasets, experiments, LLM-as-a-judge evaluators, custom scores, human annotation, and prompt/model comparison. Search documentation and retrieve current code examples, including tracing and SDK integrations. Remote Streamable HTTP server; no account, API key, or local installation required. Provides documentation guidance; accessing project data and running evaluations require separate setup.
Free hosted MCP server for Canadian privacy law: Quebec Law 25 readiness, enforcement actions, and a 263-term privacy glossary.
Read-only research pilot catalogue: task templates, resources, starter studies, capability status.
Search Vascue's public healthcare-operations, insurance-claims and clinic-booking documentation. Public content only; never send patient data, credentials or booking requests.
Official MCP server providing AI assistants with direct access to Stimulsoft Reports & Dashboards developer documentation. Enables semantic search across FAQ, Programming Manual, Server Manual, User Manual, and Server/Cloud API references across all Stimulsoft platforms (.NET, WPF, Avalonia, WEB, Blazor, Angular, React, JS, PHP, Java, Python).
Search, browse, and buy AI thinking frameworks from within any MCP client. 597 frameworks drawn from the documented thinking of notable people, plus 24 functional Tools and 7 curated bundles, delivered as .md files and native Claude Skills.
Honeydew AI Documentation MCP — semantic search and ripgrep-grade filesystem queries over Honeydew AI docs and OpenAPI specs, for AI coding agents.
PDFCheck Online provides hosted PDF metadata tools over MCP. Inspect author fields, dates, page counts, PDF versions and creator/producer software when available. Anonymous access plus authenticated history/usage workflows. Metadata is editable; software indicators do not prove authenticity or AI authorship. Setup and limits: https://pdfcheck.online/ai-agents. Hindi website: https://pdfcheck.online/hi.
3GPP Scout connects Cursor, Claude, Codex and other MCP clients to a hosted, continuously updated 3GPP search service. Search TS/TR specifications across Rel-15 through Rel-20, retrieve cited clauses, and search text, diagrams and figures. Explore recent RAN1, RAN2, RAN3, RAN4 and SA2 TDocs, company proposals and extracted meeting decisions, with source links. Connect using Streamable HTTP at https://api.3gppscout.com/mcp/ and sign in with OAuth 2.1. No local index or API key in the MCP configuration is required. Explorer includes 150 API/MCP requests per month; Founding Engineer includes 1,000 for $8/month. Hosted Scout chat is billed separately. 3GPP Scout is an independent product and is not affiliated with, endorsed or sponsored by 3GPP, ETSI or any 3GPP Organizational Partner. 3GPP™ is a trade mark of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners. Excerpts are quoted for reference and the official documents govern. Copyright, correction or removal requests: contact@3gppscout.com.
Give an agent a place to put large output. Instead of returning 40k characters of a build log into the conversation, it posts the file to docbin and hands back one short URL. Docs render with syntax highlighting and markdown, every update is a new immutable version, and old links keep working. Six tools for create, read, update, delete, list and search. Works anonymously with no signup, or sign in for permanent docs under your own handle.
The industry standard reference for safe, observable, and steerable AI agent UX. Browse and search the 10 Blueprint principles, principle clusters, curated implementation examples, and application guides. 13 public tools require no credentials. Tools for learning path, coaching context, and handoffs require a Firebase Bearer token. Validation and usage summary tools require a Pro or Teams membership.
