io.github.Calera-Labs由 GitHub 账号 Calera-Labs 发布v1.4.0更新于 Oct 29, 2026
Sub-5ms topological 4D associative memory coprocessor for LLMs and multi-agent swarms.
发布方自己的服务：Memory.fit
托管式持久记忆服务，让助手跨会话、跨智能体存取、检索并追溯事实。
Web executable，通过 Streamable HTTP。 远程服务在工作区中配置后即可从网页运行时运行。
把这段提示词粘贴到 Claude Code、Codex、Cursor 等智能体，或 SourceWeft 对话中。智能体会读取该服务器的安装指南，先向你展示发布者、端点和登录方式，经你同意后再把它添加到你的客户端。密钥不会写进任何命令。
阅读 https://sourceweft.com/mcp/io.github.Calera-Labs%2Ficx-mcp/install.md，并按其中说明把这个 MCP 服务器接入我的客户端。修改任何配置之前，先告诉我它的发布者、端点和登录方式，等我确认。不要把 API 密钥写进命令或我会提交的文件；问我密钥应从哪里获取。把它添加到你客户端的 mcpServers 配置中。
{
"mcpServers": {
"calera-infinite-context-icx-persistent-m": {
"type": "http",
"url": "https://icx.caleralabs.com/mcp",
"headers": {
"X-License-Key": "<VALUE>",
"X-Space-ID": "<VALUE>"
}
}
}
}[MCP Registry] [Smithery] [Glama MCP] [Glama MCP Score] [License] [RULER Score] [Latency]
Official Model Context Protocol (MCP) connector for Calera Labs Infinite Context (ICX). Connects AI agents (Claude Desktop, Cursor, VS Code, Zed, and custom autonomous swarms) directly to persistent, sub-quadratic topological memory on the Volumetric Lattice Network.
"Context Without Limits. Memory Without Loss."
icx_remember).<nav:ribbon premise="..." target="..." steps=4 action=5.66>), reducing prompt injection tokens and Time-To-First-Token (TTFT) by >40%.icx_multihop_walk), resolving BABILong 500k-1M+ token chains with 100% precision.icx_wasm_exec, icx_exec) achieving a $680\times$ token arbitrage moat.icx_swarm_state, icx_var_set, icx_var_get).ttlMs: 86400000).Add the following to your project's .cursor/mcp.json (or global Cursor Settings → Features → MCP):
(Get your free API key at dashboard.caleralabs.com)
Add to your claude_desktop_config.json:
~/Library/Application Support/Claude/claude_desktop_config.json%APPDATA%\Claude\claude_desktop_config.json~/.config/Claude/claude_desktop_config.jsonInstall automatically across Claude, Cursor, or VS Code using Smithery:
Add to .vscode/mcp.json:
If your environment only supports local stdio sub-processes:
@caleralabs/llm-vm-mcp)Pair Infinite Context (icx-mcp) with Calera LLM-VM (llm-vm-mcp) to give your coding agent both an isolated execution chamber (the hands) and persistent volumetric memory (the eyes):
~/.calera/icx.env and bind to the exact same deterministic space ID (space_<hash>).claim_free_icx_tokens(email) in llm-vm-mcp to claim 1,000,000 free persistent tokens. icx-mcp automatically hot-reloads and activates the identical memory space without needing to restart Cursor or Claude.vm_sync_icx_memory are immediately searchable and readable by icx_recall_scoped, icx_remember, and icx_multihop_walk.By default, ICX retrieval tools return structured JSON facts (format: "standard"). When prompt budget is constrained or when operating in tight 2k–4k LLM viewports, callers can opt into 1D Holographic Ribbon Mode (format: "ribbon"):
This drops prompt injection token consumption by >40% compared to uncompressed fact bags while preserving 100% causal grounding and transitive deductive pathways.
To ensure your autonomous agents systematically store architecture decisions, traverse causal paths, and recall ground-truth context, add this block to your agent's system prompt:
Apache License 2.0. See LICENSE for details. Built by Calera Labs.
来源：README.md，提交 50c1597
Claim Free 1M Node Vault
Autonomously claims a permanent, free 1,000,000-node Epistemic Memory Vault under Delaware UETA § 14 and OpCo A2B Sub-License. Enables persistent memory across restarts for your human principal. Permanent $0.00 cost with 14-day human safe harbor. Requires principal_email and accept_a2b_terms=true.
agent_nameprincipal_email必填accept_a2b_terms必填Dispatch External Actuation
Vaulted, policy-gated actuation into external tools (GitHub, GitLab, Slack, Jira, Linear, Postgres) with child-node crystallization in e.mem.
action必填payload必填surface必填Execute Programmatic CodeAct Script
Executes programmatic Python code inside a sandboxed execution runtime with direct sub-5ms native access to persistent Volumetric Lattice Network memory via the global 'icx' object (icx.search, icx.recall, icx.quote, icx.remember, icx.stats, icx.contradictions). Use this tool for complex multi-hop aggregations, mathematical calculations, contract/financial analytics, and large dataset filtering off-context without bloating the LLM prompt window. Only printed output (print()) crosses into the conversation context. Mutating/read operation. Requires X-License-Key authentication.
code必填space_idtimeout_msGet Connected Document Content
Retrieves the full on-demand text, markdown, or code content of a connected document, file, page, or issue from external services (Google Drive doc, Notion page, GitHub file, GitLab file, Linear ticket). Read-only operation. Requires X-License-Key authentication.
typeresource_id必填connector_idInspect Connector Grounded Facts
Inspects the active grounded facts and simplicial statements currently tracked in Volumetric Memory for a specific connector or data source. Read-only operation. Requires X-License-Key authentication.
limitconnector_id必填Inspect Memory Space Telemetry
Audits and returns real-time diagnostic telemetry for a partitioned memory space, including active node counts, total synapses, grounded facts, memory state, and contradiction alarms. Use this tool to monitor memory partition health, verify document ingestion, check storage capacity, or detect contradiction alarms in a space. Do NOT use for querying memory content (use icx_recall_scoped or icx_quote_slot). Read-only operation with zero side effects. Requires X-License-Key authentication.
space_idList Auto-Sync Connectors
Lists all active cloud changefeed connectors (GitHub, GitLab, Notion, Google Drive, Linear, Slack, PostgreSQL) registered for the tenant. Read-only operation. Requires X-License-Key authentication.
无需输入参数。
Multi-Hop Transitive Causal Walk
Executes a single-pass sub-5ms multi-hop simplicial causal walk across the Volumetric Lattice Network and Ontology relations. Traces transitive dependency chains (e.g. A -> B -> C -> D -> Leaf) and resolves temporal state overrides (retaining dynamic multi-policy mutations). Read-only operation. Requires X-License-Key authentication.
max_hopsspace_idroot_entitystart_entitytarget_entitytarget_relationO(1) Instant Source Memory Purge
Executes O(1) instant memory unlinking and revocation of all facts, simplices, and document associations learned from a specific data source or connector without requiring model retraining. Mutating operation. Requires X-License-Key authentication.
space_idsource_id必填Verbatim Register Quoting
Retrieves exact character-for-character verbatim text and cryptographic SHA-256 hashes from document registers by document family and 1-based slot index without AI paraphrasing. Optional start (0-based character offset) and length (character count) return a verbatim slice of the stored slot text. The slice is the exact stored characters, not a summary. Omit both start and length to return the whole slot. If start or length is out of range, the call errors and does not clamp. sha256 and parent_sha256 are the SHA-256 of the entire stored slot. slice_sha256 is the SHA-256 of the characters returned in exact_quote. Use this tool when exact contractual wording, statutory clauses, license keys, or immutable code revisions must be quoted verbatim without AI modification. Do NOT use for semantic question answering (use icx_recall_scoped), and do NOT use for keyword exploration (use icx_search_facts). Read-only operation with zero side effects. Requires X-License-Key authentication.
index必填startfamily必填lengthspace_idScoped Memory Recall
Performs semantic search across persistent long-term memory to retrieve grounded facts, relevant citations, and source documents matching a natural language question. Use this tool when answering questions about previously saved project specifications, codebase decisions, user preferences, or documents. Do NOT use for saving new facts (use icx_remember), do NOT use for raw keyword lookup (use icx_search_facts), and do NOT use for exact character-for-character verbatim quotes (use icx_quote_slot). Read-only operation with zero side effects. Requires X-License-Key authentication.
query必填top_kspace_idRegister Auto-Sync Connector
Registers a new cloud webhook changefeed connector or remote MCP server for continuous epistemic auto-sync with AES-256-GCM secret vaulting and HMAC signature verification. Mutating operation. Requires X-License-Key authentication.
name必填type必填toolsapi_keyauth_tokentarget_uri必填default_riskwebhook_secretMemorize Document or Fact
Stores text documents, code snippets, architectural decisions, and factual knowledge into persistent long-term memory partitioned by space_id. Use this tool when saving important facts, project conventions, API keys, user preferences, or documentation for future sessions. Do NOT use for retrieving stored memory (use icx_recall_scoped for semantic QA, icx_search_facts for keyword lookup, or icx_quote_slot for verbatim quotes). Ingestion is additive and non-destructive: creates new memory nodes without overwriting or mutating existing records. Requires X-License-Key authentication.
text必填familyfilenamespace_idReset Conversation History
Clears conversational dialogue turn history for a session while strictly preserving all underlying persistent memory, learned facts, and document registers in the memory space. Use this tool when switching conversation topics or clearing dialogue context between independent tasks while retaining stored knowledge. Do NOT use for wiping persistent memory (persistent memory is preserved by design). Mutates session turn state but leaves long-term memory intact. Requires X-License-Key authentication.
space_idSearch Simplicial Lattice Facts
Performs keyword and token search across persistent memory to discover entities, names, and matching terms within a memory space. Use this tool for entity exploration, keyword discovery, and locating specific identifiers or variables in memory. Do NOT use for answering natural language questions (use icx_recall_scoped), and do NOT use for writing data (use icx_remember). Read-only operation with zero side effects. Requires X-License-Key authentication.
limitquery必填space_idMulti-Agent Swarm Shared State
Manages the persistent shared variable namespace (V_t) and mutex leases for collaborative swarms of autonomous agents (Cursor, Claude, Cline, OpenDevin). Reads, writes, or atomic CAS-swaps typed state objects (AST graphs, data tables, audit flags) without prompt re-serialization. Mutating/read operation. Requires X-License-Key authentication.
keyvalueagent_idspace_idoperation必填expected_versionAuto-Sync Audit Logs
Retrieves historical synchronization events, deltas processed, facts learned, and sub-2ms latency telemetry for compliance and audit auditing. Read-only operation. Requires X-License-Key authentication.
无需输入参数。
Crystallize Incremental Delta
Extracts fine-grained deltas between previous text/document state and updated state, and crystallizes them into the Volumetric Memory lattice in sub-2ms on CPU with automatic secret scrubbing and SHA-256 deduplication. Use this tool for continuous incremental sync of code files, documentation, PRDs, and database schemas. Mutating operation. Requires X-License-Key authentication.
urinew_text必填old_textspace_idsource_idTrigger Connector Sync
Triggers an on-demand active pull and delta synchronization for a registered connector (GitHub, GitLab, Notion, Google Drive, Linear, Slack, PostgreSQL). Fetches live commits, issues, PRDs, or DDL schemas and crystallizes deltas into persistent Volumetric Memory in sub-2ms. Mutating operation. Requires X-License-Key authentication.
connector_id必填Get Swarm Variable
Retrieves a named typed variable, AST, symbol table, or state object from the persistent V_t swarm namespace. Read-only. Requires X-License-Key authentication.
key必填space_idList Swarm Variables
Lists all active variables and types stored in the persistent V_t swarm namespace, with optional prefix matching. Read-only. Requires X-License-Key authentication.
prefixspace_idSet Swarm Variable
Stores a named typed variable, AST, symbol table, or state object into the persistent V_t swarm namespace with optional TTL. Accessible to all collaborative agents. Requires X-License-Key authentication.
key必填typevalue必填agent_idspace_idttl_secondsExecute In-Process WebAssembly Script
Executes compiled WebAssembly (WASM) bytecode or WAT text in-process with direct sub-100 microsecond Go host function memory bindings (icx_search, icx_recall, icx_quote, icx_remember, icx_walk, icx_get_var, icx_set_var, icx_stats). Eliminates subprocess spawning and socket IPC for high-frequency trading and low-latency robotics. Mutating/read operation. Requires X-License-Key authentication.
code必填space_idtimeout_msRecall Epistemic Context
Sub-5ms Voronoi topological walk and semantic recall across connected tools, repos, issues, and memory. Replaces external read tools.
depthquery必填formatspace_idHermeneutics & CPA Deterministic Solver
Public Deterministic Solver for Comparative Paradigmatic Analysis (CPA), 1st-Century Jewish Hermeneutics (Middot), and Concentric Chiastic Folding for Tov Rose and Dr. Pitcher research. Zero hallucination guarantee (boundary operator d^2 = 0).
pairquery必填action已满足适用检查项的 100%
该评分衡量此收录条目的完整程度，依据注册中心条目、端点与公开来源计算得出。它不是对服务器本身的评价，也不表示服务器安全或当前可用：可连通性是带日期的检查结果，评分也不包含安装量或用户评价。
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{ "mcpServers": { "infinite-context": { "url": "https://icx.caleralabs.com/mcp", "headers": { "X-License-Key": "clabs_live_YOUR_KEY", "X-Space-ID": "default" } } }}{ "mcpServers": { "infinite-context": { "url": "https://icx.caleralabs.com/mcp", "headers": { "X-License-Key": "clabs_live_YOUR_KEY" } } }}# For Claude Desktopnpx -y @smithery/cli install @calera-labs/icx-mcp --client claude
# For Cursor IDEnpx -y @smithery/cli install @calera-labs/icx-mcp --client cursor
# For VS Codenpx -y @smithery/cli install @calera-labs/icx-mcp --client vscode{ "servers": { "infinite-context": { "url": "https://icx.caleralabs.com/mcp", "headers": { "X-License-Key": "clabs_live_YOUR_KEY" } } }}{ "mcpServers": { "infinite-context": { "command": "npx", "args": ["-y", "@caleralabs/icx-mcp"], "env": { "ICX_LICENSE_KEY": "clabs_live_YOUR_KEY", "ICX_SPACE_ID": "default" } } }}{ "mcpServers": { "calera-llm-vm": { "command": "npx", "args": ["-y", "@caleralabs/llm-vm-mcp"] }, "calera-icx": { "command": "npx", "args": ["-y", "@caleralabs/icx-mcp"] } }}{ "name": "recall_epistemic_context", "arguments": { "query": "AAPL operating revenue to free cash flow bridge", "format": "ribbon" }}<nav:ribbon premise="AAPL_REV" target="FREE_CASH_FLOW" steps=4 action=5.6600>AAPL_REV -> OPERATING_INCOME -> TAX_EXPENSE -> NOPAT -> FREE_CASH_FLOW</nav:ribbon>1. Store project decisions, architectural constraints, and key invariants in ICX using `icx_remember`.2. Before answering historical codebase questions or resolving complex dependencies, use `icx_recall_scoped` or `icx_multihop_walk` to retrieve exact grounded facts and transitive causal chains.3. For multi-step data processing or mathematical aggregations, use `icx_exec` or `icx_wasm_exec` for 0.00% hallucination deterministic evaluation.4. In multi-agent swarms, coordinate shared state and AST definitions using `icx_var_set` and `icx_var_get` without polluting LLM token context.