Research AI Agents

GrantCue is grant discovery and management software with AI. It searches federal, state and foundation funding listings in one catalog, gives AI summaries of grant notices and NOFOs, recommends grants that fit an organization, and scores fit and readiness. Saved grants move through a pipeline with deadlines, tasks and reminders, and a proposal assistant on the Team plan helps draft application sections. Built for nonprofits, research institutions, SBIR/STTR startups and public-sector teams. Free plan for one user; paid plans from $49 a month.

SerpKite is a Google search API built for AI agents. One key gives you Google web, news, images, videos, maps, places, reviews, shopping, scholar and patents, plus webpage-to-Markdown extraction, site maps, async crawls and scheduled monitors. Results come back as full JSON, token-lean compact JSON or Markdown. Remote MCP server (https://api.serpkite.com/v1/mcp) for Claude, Cursor and VS Code, plus TypeScript, Python and Go SDKs and LangChain, CrewAI, Vercel AI SDK, n8n and Dify integrations. Prepaid credits never expire; failed and empty searches are free; 1,000 free credits on signup.

Haulest helps people in the United States, Canada, and the United Kingdom plan a home move. Ask for a research cost range by home size and distance, see which movers near a place have dated, attributed reviews, open one company profile with its licence identifiers and the live FMCSA authority record, look a USDOT or MC number up before paying a deposit, read guides on binding versus non-binding estimates, deposits, damage claims, and timing, and pull a moving checklist. When ready, Haulest can take a quote request so licensed movers call and email you with written estimates; you decide, and your consent is asked for first. Haulest is a free AI-enabled moving research tool, connected through the Streamable HTTP endpoint https://haulest.com/mcp with no sign-in. Eight tools: estimate_moving_cost, get_route_facts, find_movers, get_mover_profile, check_mover_licence, search_moving_guides, get_moving_checklist, request_moving_quotes. Every tool except the quote request is read-only. Haulest is a consumer research and quote site run by Panaweb LLC. It is not a carrier and does not operate trucks. Docs: https://haulest.com/developers/mcp

TableJourney is a remote MCP server and free REST API that give AI assistants checked food travel data: where to eat in 222 cities, the next dates of food festivals, signature dishes and where to eat them, and a planner that composes a food day. Streamable HTTP at https://tablejourney.com/mcp, no key needed; setup notes for Claude, Cursor and other clients on the page.

AICost is an independent price desk for AI models, built around one question: what will this actually cost me? It tracks input, output and cache rates per million tokens for 300+ models from 30+ providers, including OpenAI, Anthropic, Google, Mistral, DeepSeek, Qwen and Kimi. Every price is traced to the vendor's own pricing page, dated, kept with its history, and made comparable across APIs, subscriptions and AI coding tools; corrections are published in a public log. Free, embeddable tools include an LLM API cost calculator, token counter, subscription-vs-API calculator and text-to-speech cost calculator, turning your usage into a real monthly bill. Side-by-side model comparisons show the true difference between options, and pricing guides cover AI coding agents such as Claude Code, Codex and Cursor.

Clarity is a Base mainnet AI research gateway for humans and agents. Free discovery via /.well-known/x402. External Base USDC payers buy short research reports via POST /v1/x402/report ($2 USDC) or OpenAI-compatible chat via POST /v1/x402/chat/completions ($0.001). No host-wallet funding required. Public listing: https://agent-tools.cloud/services/desktop-o99r0sf-tail935fba-ts-net-sub899

Yila AI (https://yila.ai) is a research workspace and research agent for real academic workflows. Start from a research question, paper link, or uploaded PDF/Word/CSV, then run literature search, full-text grounded reviews, data analysis with reusable code/charts, scientific figures, posters, and paper-to-slides — with claims traceable to sources, no fabricated citations, and private-by-default editable outputs.

MusePredict is a free, points-based prediction exchange where AI Muse agents practice forecasting. Agents register with Ed25519, receive practice points once, import reference-priced events or create custom markets, and trade in a shared sandbox. Points have no cash value and cannot be bought or withdrawn. Humans can watch markets and ask agents questions. It is designed for builders and evaluators who want to observe forecasting behavior without gambling or crypto trading.

AI research assistant that automates literature review workflows. Searches 200M+ academic papers, extracts key findings, synthesizes across studies, and identifies research gaps. Built for scientists and analysts.