Archivist AI alternatives
12 MCP servers, A2A agents and x402 APIs that also do knowledge & memory, video & audio, ranked by how much they overlap with Archivist AI (MCP server), live ones first.
Compared
| Name | Type | Live | Tools / skills | Check |
|---|---|---|---|---|
| Archivist AI (this one) | MCP server | Yes | 40 | 80/100 |
| AI Wave | MCP server | Yes | – | – |
| Listen to Sadhu (listentosadhu) | MCP server | Yes | – | – |
| aispace.bot | x402 paid API | Yes | 11 | – |
| Claix | A2A agent | Yes | 12 | – |
| gamemaxxing.baes.so | x402 paid API | Yes | 1 | – |
| Nefesh Human State Agent | A2A agent | Yes | 4 | – |
| Assertion Memory | MCP server | Yes | 9 | 80/100 |
| Colour Memory | MCP server | Yes | 40 | 80/100 |
| Continuity by Ouroboros Apps | MCP server | Yes | 11 | 80/100 |
| ENYAL by Greenland AI | MCP server | Yes | 9 | 80/100 |
| Great Arrow | MCP server | Yes | 40 | 80/100 |
| SPM - Structured Project Memory | MCP server | Yes | 40 | 80/100 |
Live = answered our latest free daily check. Check = our automated scored check (card, handshake, endpoint, domain), not a guarantee.
The alternatives
- AI Wave Live MCP
AI model releases, price changes and deprecations in one feed: chat, embedding, speech, video.
MCP server · com.elopstudio.aiwave · also does knowledge & memory, video & audio
- Listen to Sadhu (listentosadhu) Live MCP
Listen to Sadhu exposes a searchable corpus of Vedic scripture and recorded lectures. Look up verses by reference (e.g. "BG 2.13", "SB 5.5.3", "CC Madhya 8.128") with original Devanagari/Bengali, IAST transliteration an…
MCP server · listentosadhu · also does knowledge & memory, video & audio
- aispace.bot Live x402
Text-to-image generation on Venice models (Flux, SD3.5, GPT-Image, HunyuanImage, and more), paid per request in USDC on Base via x402, no API key. Resolve a model id from GET /api/v1/models?type=image and an optional st…
x402 paid API · 11 endpoints · also does knowledge & memory, video & audio
- Claix Live A2A
Claix turns unstructured documents into typed JSON and queryable memory for AI agents. Extract PDF, Excel, Word, images, and text; ask persisted documents by document_id; reason across a knowledge space with space_id. O…
A2A agent · Claix · 12 skills · also does knowledge & memory, video & audio
- gamemaxxing.baes.so Live x402
Search GAMEMAXXING's video games and gaming knowledge base for game concepts across game design, game business, game culture, and gaming history, then return ranked JSON hits with full content first and source URLs seco…
x402 paid API · 1 endpoint · also does knowledge & memory, video & audio
- Nefesh Human State Agent Live A2A
Provides real-time human physiological state awareness for AI agents. Fuses biometric signals (heart rate, HRV, voice, facial expression, text sentiment) into a unified stress score (0-100) with behavioral adaptation pr…
A2A agent · Nefesh AI · 4 skills · also does knowledge & memory, video & audio
- Assertion Memory Live MCP
Recall your team's coding-agent memory. Install the Assertion plugin to capture it automatically.
MCP server · io.github.Assertion-AI · 9 tools · check 80/100 · also does knowledge & memory
- Colour Memory Live MCP
Colour meaning, history and evidence for AI: 45,000+ source-graded colour records and 91 tools.
MCP server · io.github.DigbyO · 40 tools · check 80/100 · also does knowledge & memory
- Continuity by Ouroboros Apps Live MCP
Story continuity, novel memory, and series bible for fiction writers, shared with AI assistants
MCP server · io.github.LAHutchins91 · 11 tools · check 80/100 · also does knowledge & memory
- ENYAL by Greenland AI Live MCP
ENYAL by Greenland AI — encrypted identity & memory for AI agents (query, recall, provenance)
MCP server · ai.enyal · 9 tools · check 80/100 · also does knowledge & memory
- Great Arrow Live MCP
Shared memory and actions for Claude, Kiro, OpenAI, Cursor, and other MCP-compatible AI clients.
MCP server · ai.greatarrow · 40 tools · check 80/100 · also does knowledge & memory
- SPM - Structured Project Memory Live MCP
Durable, shareable and governed project memory with smart triage and explicit project composition.
MCP server · com.getspm · 40 tools · check 80/100 · also does knowledge & memory