Memoryport vs Spider Cloud
Side-by-side comparison of features, pricing, and ratings
At a glance
| Dimension | Memoryport | Spider Cloud |
|---|---|---|
| Pricing | Free local; paid plan for cloud backup/sync (pricing not specified) | Free tier (500 credits); paid from $0.003/page; AI Studio $6/mo add-on |
| Primary Function | Local-first persistent memory for LLMs across sessions | Web crawling & scraping API for AI agents and RAG |
| Key Differentiator | Unified memory across Claude Code, Cursor, Ollama, OpenAI via MCP/proxies | Rust engine, 99.9% success rate, AI extraction, 1000+ scraper examples |
| Target User | Developers & power users needing persistent LLM context | AI agents & RAG pipelines needing real-time web data |
| Integrations | Claude Code, Cursor, Ollama, OpenAI, Open WebUI, MCP clients | LangChain, LlamaIndex, CrewAI, S3, GCS, Supabase, etc. |
| Data Privacy | Local-first, AES-256-GCM encryption, optional Arweave backup | Cloud-based; data stored temporarily for processing |
Memoryport and Spider Cloud serve very different needs. Memoryport is for users who want persistent, local-first memory across multiple AI coding assistants, ideal for continuity in LLM interactions. Spider Cloud is a web data extraction API designed for AI agents and RAG pipelines needing real-time web content. Your choice depends on whether you need long-term context storage or dynamic web data fetching. Neither is a substitute for the other.
Local-first permanent memory for all LLMs. Every session picks up where you left off.
Visit Website
AI web scraping API: crawl, scrape, search any site into markdown or JSON at 10k req/min.
Visit WebsiteWhat real users say: Memoryport vs Spider Cloud
Not marketing copy and not our opinion — a structured sweep of public discussion (reviews, forums, communities and video comments), showing what people praise and what they complain about for each tool.
Memoryport
23 mentions across 3 sources · 30% positive — critical
Hacker News, YouTube, GitHub
What users praise
- • Local-first, permanent memory ensures privacy and data ownership
- • Integrates with Claude Code, Cursor, Ollama, and OpenAI via MCP
- • Open-source (Apache 2.0) with Rust codebase, allowing customization
- • Encrypted at rest with AES-256-GCM and Argon2id key derivation
What frustrates them
- • Pro upgrade currently non-functional per GitHub issue
- • Limited community feedback; most YouTube comments are off-topic
- • CLI installation may be daunting for non-technical users
- • Benchmark claims not independently verified
Researched Aug 30, 2026
Spider Cloud
41 mentions across 2 sources · 0% positive — critical
YouTube, Lemmy
What users praise
- • Competitive pay-as-you-go pricing at $1/GB with no expiry.
- • Default rate limit of 10,000 requests per minute is generous.
- • Broad output formats (HTML, markdown, JSON, CSV) cover diverse needs.
- • Integrated Web Search API bundles SERP and extraction for AI agents.
What frustrates them
- • No community feedback to confirm reliability or performance.
- • Self-reported metrics lack independent verification.
- • Stealth browser success may vary across real sites.
- • Potential legal risks from scraping; compliance is user's responsibility.
Researched Aug 26, 2026
Who should pick which
- Developer using multiple AI coding assistants (Claude Code, Cursor, Ollama)Pick: Memoryport
Memoryport unifies memory across these tools, providing seamless context continuity across sessions. It integrates via MCP and proxies, and is local-first for privacy.
- AI agent builder needing real-time web data for RAGPick: Spider Cloud
Spider Cloud provides a fast, reliable web crawling API with structured output and integrations with LangChain, LlamaIndex, and CrewAI, perfect for feeding up-to-date data into RAG pipelines.
- Privacy-conscious user wanting persistent memory without cloudPick: Memoryport
Memoryport runs entirely locally with encryption and no cloud dependency (free tier). Ideal for users who want permanent memory without sending data to third parties.
- Business needing scalable web scraping with anti-detectionPick: Spider Cloud
Spider Cloud’s Rust engine, stealth browser cloud, and AI unblocker handle complex scraping at high volume cost-effectively, with data connectors to cloud storage.
Frequently Asked Questions
Memoryport vs Spider Cloud: which should you choose?
Memoryport and Spider Cloud serve very different needs. Memoryport is for users who want persistent, local-first memory across multiple AI coding assistants, ideal for continuity in LLM interactions. Spider Cloud is a web data extraction API designed for AI agents and RAG pipelines needing real-time web content. Your choice depends on whether you need long-term context storage or dynamic web data fetching. Neither is a substitute for the other.
Can Memoryport be used with mobile devices?
No, Memoryport is a desktop/CLI tool for macOS and Linux only. It does not have mobile or web access.
Does Spider Cloud require coding?
Yes, integration requires API usage, but the AI Studio allows natural language crawling. There are also 1000+ pre-built scraper examples to start from.
Is Memoryport open-source?
Yes, Memoryport is open-source and can be self-hosted. The free tier is local-only; cloud backup/sync requires a paid plan.
Can Spider Cloud handle JavaScript-heavy sites?
Yes, Spider Cloud includes a browser cloud with stealth anti-detection and Browser AI commands (Act, Extract, Observe) that can interact with dynamic pages.
Which tool is better for privacy?
Memoryport is local-first with encryption, making it stronger for privacy. Spider Cloud processes data on its servers, though it offers an open-source self-hosted option.
Can these tools be used together?
Yes, they are complementary. Spider Cloud can fetch web data for an AI agent, and Memoryport can store that data as long-term memory across sessions.
What is the pricing for Memoryport paid tier?
The data does not specify the exact price. It mentions a plan for cross-device sync and cloud backup, but the amount is not listed.
Does Spider Cloud offer a free trial?
Yes, Spider Cloud has a free tier with 500 credits. No credit card is required, and you can test with low volume.
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Last reviewed: July 5, 2026