"Web search services that don't require an API key" matching MCP connectors:

web-accessAOAuth unavailable

ai.usestring

The most accurate web access API. Stop getting blocked.

Free hosted MCP server that connects ChatGPT and Claude (claude.ai, Claude Code) to multiple Gmail, Google Calendar, Google Drive (read-only) and Google Contacts accounts, Slack workspaces and Notion through one connection URL. Search, read and act across every connected account at once, with a memory shared across your AI assistants. OAuth sign-in. Outlook / Microsoft 365 are not supported.

SEO MCP: Search Console, GA4, SERP and domain data, rank tracking, AI citations and site fixes.

Read-only access to PayAgentic wallets, balances, agents, policies, approvals and recent transactions. Connect AI assistants using Streamable HTTP and a scoped PayAgentic connector key. This connector does not initiate or approve payments.

Split group expenses, settle debts and track budgets in 107 currencies. Needs Spliteo Premium.

KeeppOAuth unavailable

link.keepp

Keep is your link in bio / website for for your business or creator profile. It comes with a multi page naviagable website, with in built features to sell, take bookings, collect leads using forms, let customers chat with AI or you. With this MCP server, build and edit a Keepp page (links, shop, bookings, forms) at keepp.link/yourname.

Verify US phone numbers: line type, carrier, and TCPA litigator status via the NumberBroom API.

Create, write and publish Printify products from chat, after a preview you approve.

Zeevou AI ConnectorOAuth unavailable

com.zeevou.mcp

The Zeevou AI Connector connects live Zeevou data with leading AI models such as ChatGPT, Claude, Gemini, Grok, and DeepSeek, enabling property managers and developers to build custom AI agents that can read and act on operational data, automate workflows, and perform tasks through natural language.

Send PDFs as physical US mail from AI agents. Check prices, send First-Class or Certified Mail, track letters and retrieve electronic return receipts. Requires a user-supplied Bearer API key and prepaid funds for mailing.

ONESOAuth unavailable

com.ones.us

ONES helps users find and manage projects, issues, sprints, comments, test cases and work-hour records in their connected workspace, create and retrieve Wiki knowledge, read supported attachments, and search official ONES documentation through an external search service. Available actions depend on account permissions and enabled capabilities.

DecionisOAuth unavailable

com.decionis

Bind authority to the exact action and re-evaluate before commit. The hosted Decionis MCP service connects proposed actions to policy decisions, organization context, and signed evidence. Start in shadow mode before enabling enforcement through a supported executor. Requires OAuth or an organization API key.

datanephewOAuth unavailable

com.datanephew.mcp

Conversational access to your website and marketing data through Claude — ask in plain language instead of reading dashboards. Connects to Google Analytics (GA4), Search Console, and YouTube Analytics. Free beta.

Shodai AgreementsAOAuth unavailable

network.shodai

Author, validate, deploy, and operate Shodai on-chain agreements.

forms.appOAuth unavailable

app.forms.api

forms.app's MCP server lets AI agents create professional-looking forms, analyze form responses, and generate captivating visualizations for your data. forms.app is an online form builder that allows unlimited responses and team members free of charge.

Cronofy MCPOAuth unavailable

com.cronofy.api

The Cronofy MCP Server allows AI tools to schedule meetings with the Cronofy Scheduler. It is an endpoint that supports the Model Context Protocol for adding Cronofy to your agentic workflows. It is a server that provides tool rather than search capabilities. You can add the Cronofy MCP Server to your environment and list the tools without authorization. However, authorization is required to call any of the tools provided.

Turn sales-call transcripts into traced proposals, contracts, and NDAs. OAuth 2.1 with PKCE, Streamable HTTP transport. Tools: create_proposal_from_transcript, get_proposal_status, list_proposals, ping.

The Process Street MCP Server enables AI agents to query workflows, complete tasks, trigger runs, update form fields, search records, and pull structured operational data with full auditability. Built for compliance-first teams in financial services, healthcare, government, and enterprise operations.

Hosted RoboWrite MCP server: recover briefs and drafts, run the reviewed URL-to-Markdown workflow.

Knowledge base for AI agents: search, read, tasks; write, correct, report outcomes via /mcp/write.