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Official Model Context Protocol (MCP) connector for Calera Labs FINSEC. Connects AI agents (Claude Desktop, Cursor, Zed, VS Code, and custom autonomous swarms) directly to 4.06M certified SEC EDGAR facts powered by the Calera Episteme-1 Engine.
"Frontier Models Reason — The Calera Lattice Supplies Ground Truth."
-
0.00% Statistical Hallucination: Fact recall is deterministic and geometric (
$A_4$ Pentatope lattice memory). No language model exists in the fact retrieval path. -
2026-07-28 Stateless Protocol Core: Fully compliant with the 2026-07-28 Stateless MCP Specification (SEP-2243, SEP-2575, SEP-2549) with sub-5ms zero-handshake direct tool calls and intelligent caching (
ttlMs: 86400000). - Cryptographic Provenance: Every returned financial metric includes exact SEC filing accessions, dates, concepts, and SHA-256 audit hashes.
-
Honest Refusal (
SAFE_REFUSAL): If a metric is not present in official SEC filings or is ambiguous, the engine returns an honest safe refusal rather than confabulating numbers. - Ultra-Low Latency & High Gross Margins: Sub-25ms response serialization with low token footprint mode.
Add the following to your project's .cursor/mcp.json (or global Cursor Settings → Features → MCP):
{
"mcpServers": {
"finsec": {
"url": "https://finsec.caleralabs.com/mcp",
"headers": {
"X-License-Key": "clabs_live_YOUR_KEY"
}
}
}
}(Get your free API key at dashboard.caleralabs.com)
Add to your claude_desktop_config.json:
- macOS:
~/Library/Application Support/Claude/claude_desktop_config.json - Windows:
%APPDATA%\Claude\claude_desktop_config.json - Linux:
~/.config/Claude/claude_desktop_config.json
{
"mcpServers": {
"finsec": {
"url": "https://finsec.caleralabs.com/mcp",
"headers": {
"X-License-Key": "clabs_live_YOUR_KEY"
}
}
}
}Install automatically across Claude or Cursor using Smithery (smithery.ai/servers/calera-labs/finsec):
# For Claude Desktop
npx -y @smithery/cli install financesec-mcp --client claude
# For Cursor
npx -y @smithery/cli install financesec-mcp --client cursorAdd to ~/.config/zed/settings.json:
{
"experimental.context_servers": {
"finsec": {
"command": {
"url": "https://finsec.caleralabs.com/mcp",
"headers": {
"X-License-Key": "clabs_live_YOUR_KEY"
}
}
}
}
}For local agent workflows (Cursor, Claude Code, Antigravity, or custom runners) using stdio:
{
"mcpServers": {
"finsec": {
"command": "npx",
"args": ["-y", "@caleralabs/finsec-mcp"]
}
}
}When executed via stdio, @caleralabs/finsec-mcp automatically discovers and links credentials stored at ~/.calera/icx.env or created when running @caleralabs/llm-vm-mcp (claim_free_icx_tokens).
A single Calera API key (ICX_API_KEY) unifies your entire AI stack:
- FINSEC Ground Truth: 4.06M certified SEC EDGAR facts with zero hallucination.
- LLM-VM Execution: Hermetic zero-escape MicroVM sandboxes.
- ICX Memory: Shared infinite-context memory space across agent sessions.
The FINSEC MCP server exposes 7 certified tools:
| Tool Name | Description |
|---|---|
query_financial_sec |
Natural-language query over 4.06M certified SEC EDGAR facts with provenance or honest SAFE_REFUSAL. |
valuation_inputs |
12 Certified Valuation Packs (DCF inputs, FCF, Altman Z', Beneish M, DuPont 5-step, Piotroski F). |
query_sec_metric_exact |
Exact single-cell EDGAR metric recall for company + period + concept. |
compute_sec_cagr |
Exact compound annual growth rate (CAGR) calculation over verified SEC filing facts with zero confabulation. |
lattice_arith_evaluate |
Deterministic zero-error algebraic solver (cagr, ratio, multiply, divide, yoy_series, product_chain). |
vln_capabilities_overview |
Dynamic scope overview and capability boundaries. |
query_sec_sector_peers |
Multi-company sector & industry financial comparisons. |
Once connected, simply ask your agent in plain English:
- "What was Apple's FY2023 total revenue and gross margin in USD?"
- "Compare Microsoft and Alphabet Q3 2024 operating income."
- "Calculate Nvidia's 3-year revenue CAGR from FY2021 to FY2024."
- "Pull the DuPont 5-step analysis inputs for Tesla in 2023."
To eliminate context exhaustion in multi-turn reasoning agents, pass "low_tokens": true in your queries for a 71.7% token reduction:
{
"id": "q112",
"st": "OK",
"val": 383285000000,
"cur": "USD",
"concept": "us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax",
"per": "FY2023",
"hash": "5ce23625"
}Generate your free or enterprise API key on the Universal Dashboard:
👉 https://dashboard.caleralabs.com
- No Language Model in the Fact Path: All returned numbers originate from XBRL/EDGAR filing tables verified against SEC accessions.
-
IP Cloud Boundary: Substrate algorithms and
$A_4$ Pentatope lattice weights operate inside Calera Labs secure cloud runtimes. Public clients receive only verified outputs and schema responses.
Have a question, encountered an edge case, or need a quota increase for your team?
We have a 3-tier Slack customer response pipeline wired directly into our engineering and executive teams:
Use the built-in MCP tool submit_support_ticket:
{
"title": "Need 50k req/min quota for quant backtesting cluster",
"description": "We are running systematic macro backtests across 500 tickers simultaneously.",
"inquiry_type": "quota_increase",
"priority": "high",
"contact_email": "quant-lead@firm.com"
}Submit tickets, questions, or feature requests directly from the Universal Dashboard: 👉 https://dashboard.caleralabs.com/dashboard#customer_service
| Tier | Responder | SLA Guarantee |
|---|---|---|
| Tier 1 (Normal) | Customer Success Manager (@manager_oncall) |
< 4 Hours |
| Tier 2 (High / Quota) | Operations Owner (@owner_oncall) |
< 2 Hours |
| Tier 3 (Critical / VIP) | Founder & CEO Casey (@casey) |
< 1 Hour |
- Calera Infinite Context (ICX) MCP: Persistent epistemic memory and sub-5ms associative recall on the Volumetric Lattice Network for AI agents (Glama Hub · Smithery).
- Connector specification and client schemas are licensed under the Apache-2.0 License.
- Powered by Calera Episteme-1 / Calera Labs (DBA of Pyrotope Inc., Subsidiary of Calera Computing, Inc.).