"Search for an MCP server that can search S&P 500" matching MCP connectors:

Read-only MCP server for the OrchestKit docs: full-text search + Markdown fetch. No auth.

Savvly MCP: query fund data, model projections, and compare against alternative retirement products.

Search domain availability and pricing, straight from chat, then open a link to register.

DXF and PDF/X-4 for AI agents: structured facts, PNG renders, an interactive in-chat viewer.

Shared, governed long-term memory for AI agents across tools and sessions via MCP and REST.

Free US cleaning cost, time, crew, and chemical-use calculators with visual reports.

Structured habitat data and advisory tools for aquariums, marine tanks, terrariums and paludariums.

Cães e gatos para adoção no Brasil, de ONGs e protetores. Busque por cidade, porte, idade e saúde.

530 MCP tools across 561 fintech tools: ChainGraph AP2 decisions, execution_hash. Zero PII.

Helena Bioinformatics MCP for clinical variant interpretation, ACMG/AMP evidence and literature.

Create amazing video experiences with the Qencode API, straight from your AI assistant.

AIOProductOS: revenue, feedback, work and analytics on one customer record. 71 tools, 3 apps.

The agentic layer of letters. Agents send real printed mail worldwide, German compliance built in.

Search, preview, install community Codex pet packs, and discover the pet request flow.

Ask questions across Shopify, Klaviyo, GA4 and 20+ e-commerce sources in plain English.

Reassign: a circular 24-hour calendar and time-tracking copilot with ADHD-friendly scheduling.

Agent-first onboarding to Smarter Weather: plans, docs, signup, API keys, MCP config, billing.

Free walking tours & activities in 1,000+ cities — live availability, ratings & booking links.

Search real hotels, get live per-night quotes, and check out — all in chat. Guest search and checkout-link tools need no sign-in; OAuth unlocks saved trips, booking management, and one-click checkout. Renders interactive results, hotel-detail, and checkout widgets.

Smarter Weather MCP: forecasts, alerts, outlooks, observations, AQI, grids, and map imagery.