CAIN-42 MCPGateAGENTIC AI 75 · #60
Composable web-research toolchains
Parallel MCP 2.0 combined search, extraction, grounded decisions and research tools.
Last reviewed 2026-11-11
Agentic AI 75 / #60
2026 status: Tool release · Category: Research tooling
The 2026 development
Parallel MCP 2.0 combined search, extraction, grounded decisions and research tools.
The governance gap
A research agent that delegates evidence gathering to several tools needs to know which tool produced which evidence, and whether a result was retrieved, inferred or generated.
Where CAIN-42 fits: Moat 2 — Security-Context Continuity
Core question: Does authority survive every boundary? Identity, scope and delegation are carried across tools, agents, memories and systems.
Tag every retrieved artifact with its tool, query and timestamp, and keep the tags through summarisation. A summary that loses its source tags cannot support a decision.
How the wiring works
- Tag each retrieval with tool, query and time.
- Keep source tags through extraction and summary.
- Mark generated text as generated, not retrieved.
- Refuse a grounded decision whose evidence tags are missing.
What is real today
LIVE A public route in this deployment exercises this mechanism today, within its stated scope.
The MCP boundary is real. No Parallel MCP 2.0 integration exists.
| Component in this repository | What the module says it is |
|---|---|
cain/mcp_proxy.py | CAIN Trust Fabric - Universal MCP Transparent Interceptor & Proxy (Phase 2) |
cain/runtime/a2a.py | CAIN Sovereign — Agent-to-Agent Trust Fabric (Prompt 7, Phase 17). |
cain/causality/evidence.py | CAIN CAUSALITY — Causal Evidence Independence Graph (Prompt CAUSALITY, Phase 9). |
Descriptions are the first line of each module's own docstring, read without importing it. A module path is a pointer into this repository, not a hosted endpoint. Its existence is checked by the test suite; its status for this use is the label above.
Check it yourself
- Scan a live MCP tool definition
/mcpgate-keystone - Fire a live decision through the CAIN-42 pipeline
/fabric/try— the same enforcement path every product sits behind.
Commercial package
| Offer | Research Toolchain Review |
|---|---|
| Buyer | Research-tool vendors and analyst teams |
| Price (proposal) | $3,500–$7,500 per review |
| Bundle | Identity & Authority — Every agent, every delegation, every boundary. |
| Operator stream | Stream 2 of the 10-stream operator playbook |
CISO, IAM, platform security, agent-tool vendors is the bundle buyer. The entry offer for this bundle is Agent authority review; MCP/A2A boundary review; the range is $2,500–$7,500 per review; integration from $10,000. A price on this page is a proposal, not a validated rate, and no customer is claimed.
Buy this as a product or service
CAIN-A75-060 — Research Toolchain Review DELIVERABLE
A bounded engine run on the buyer's sample: findings, a written report, and a SHA-256 artifact manifest. The manifest is unsigned: it is not a signature and not an attestation.
Kind: Assessment · Price (proposal): $3,500–$7,500 per review · Lead time: 5 business days.
Open the product page · all 75 products
What this page does not claim
What this page is not. CAIN-42 is not affiliated with, endorsed by, integrated into, or shipped with the organisation named in the 2026 item. The item is public context; the page describes how CAIN-42 would govern that class of capability. No page here claims a customer, a partnership, a certification, a patent, or a production integration. Prices are proposals. Built by a three-person team.