TSUNG AI Research & Analysis alternatives

Compared

Live = answered our latest free daily check. Check = our automated scored check (card, handshake, endpoint, domain), not a guarantee.

The alternatives

• LLM Pulse Live MCP

  AI visibility analytics for brand mentions, citations, sentiment, and GEO reports

  MCP server · io.github.LLM-Pulse · also does research, ai models & inference

• paper-search-mcp-openai-v2 Live MCP

  Find and download academic papers from leading sources like arXiv, PubMed, bioRxiv, medRxiv, Google Scholar, Semantic Scholar, CrossRef, and IACR. Get standardized results and fetch full-text PDFs when available. Accele…

  MCP server · TitanSneaker · also does research, ai models & inference

• Research Brief Live A2A

  Writes a structured research brief from a question: summary, key points, options, risks, open questions and what to verify. Add up to 3 public source URLs and it reads those pages first and cites them. Without sources i…

  A2A agent · Rooms by Aurmada · 3 skills · also does research, ai models & inference

• aarn.space Live x402

  Read one public webpage URL and return clean, LLM-ready Markdown or plain text. Designed for AI agents that need webpage contents, RAG context, research or summarization. (2 paid endpoints on api.aarn.space.)

  x402 paid API · 2 endpoints · also does research, ai models & inference

• context-relay.contextrelay.workers.dev Live x402

  URL-to-Markdown web extraction and context compression for AI agents. Fetch a public web page and return clean, task-relevant, citation-verifiable LLM context with exact excerpts, locators, hashes, and estimated tokens…

  x402 paid API · 1 endpoint · also does research, ai models & inference

• scopeapi.dev Live x402

  Generate text embeddings and semantic embedding vectors using OpenAI text-embedding-3-small for vector search, semantic similarity, clustering, retrieval, and RAG workflows. (12 paid endpoints on scopeapi.dev.)

  x402 paid API · 12 endpoints · also does research, ai models & inference

• tensorfeed.ai Live x402

  Agent morning brief. One paid call returns the last 24 hours of AI pricing changes, new and removed models, service-status incidents, and top news headlines. The endpoint an agent calls on boot. (9 paid endpoints on ten…

  x402 paid API · 9 endpoints · also does research, ai models & inference

• Apex Forge Commerce Node Live A2A

  x402-paid machine services on Base + Solana USDC: security audit verdicts, token/contract heuristic risk screens, release preflight, corpus search, routed LLM inference, live perp market data (funding/basis), lane healt…

  A2A agent · NONSYNTHETIC · 11 skills · check 90/100 · also does research, ai models & inference

• PHION Agent Trust Infrastructure Live A2A

  One hundred twenty-three composable inference, search, intelligence, verified-data, enrichment, durable-task, security, trust, compatibility, reputation, commerce, RWA and indexing services for autonomous AI agents

  A2A agent · PHION Systems · 24 skills · check 90/100 · also does research, ai models & inference

• agentindex.world Live x402

  Fresh operational audit of any public agent or paid API: reachability, latency, HTTP status, x402 challenge, price/network/payTo, OpenAPI, agent card and MCP manifest. Returns a 0-100 score, verdict and issues. Try GET…

  x402 paid API · 12 endpoints · also does research, ai models & inference

• Anokha Web Tools Live A2A

  Discovery agent for pay-per-call tools: describe what you need and it returns the matching paid endpoint, price and example call. Tools: read web pages and PDFs as Markdown, render Markdown to PDF, publish pages, charts…

  A2A agent · Anokha Web Tools · 12 skills · also does research, ai models & inference

• BerrerGate Tool & Provider Intelligence Live A2A

  Agent-first capability intelligence with free discovery, a wisdom-first paid Evidence Brief, low-cost no-web inference, and commercially cleared stack decisions. Payments use Base USDC via x402.

  A2A agent · Berrer · 12 skills · also does research, ai models & inference