Agent
Discoverability

Formal Logic

Pure algorithmic MCP server providing deterministic formal logic operations, SAT solving, theorem proving, and model checking.

View in the Claude registry
Integration details

Description

Formal Logic MCP is a Model Context Protocol server that provides deterministic reasoning capabilities without any LLM dependencies. It offers: * **Propositional Logic**: SAT solving, CNF conversion, consistency checking, and entailment. * **First-Order Logic**: Theorem proving using the Z3 SMT solver. * **Temporal Logic**: Trace-based LTL model checking. * **100% Deterministic**: Identical input always produces identical output — fully cacheable and auditable. * **High Performance**: Fast execution taking under 5 seconds for typical queries. Ideal for API contract verification, state machine validation, detecting contradictions in business rules, and system requirements analysis.

Integration type
Connector
Verification status
Community connector
Platform
Claude
Category
AI

The broad Category that contains the Primary Subcategory.

Primary Subcategory
AI Output Verification & Grounding

The Primary Subcategory used for this profile’s headline score.

Secondary Subcategories
None listed

Other Subcategories where the Integration is listed.

Access
Account required
First tracked
2026-08-13
Tool count
9
Market
US
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Primary Subcategory
—Arize AXPending VerificationGet notified
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—Black IcePending VerificationGet notified
—Causal Mechanism RegistryPending VerificationGet notified
—CiteproofPending VerificationGet notified
—Council of AIPending VerificationGet notified
—CovalPending VerificationGet notified
—Data ButlerPending VerificationGet notified
—Data PitfallsPending VerificationGet notified
—elluminatePending VerificationGet notified
—FALCON VerifyPending VerificationGet notified
—Formal LogicPending VerificationGet notified
—GroundedKitPending VerificationGet notified
—GroundedReplyPending VerificationGet notified
—Imashime (わだち) – Notes on mistakes AI assistants makePending VerificationGet notified
—KastraPending VerificationGet notified
—LenzPending VerificationGet notified
—Maha Context ReviewPending VerificationGet notified
—Norma by Quality CloudsPending VerificationGet notified
—OpenlayerPending VerificationGet notified
—OSuitePending VerificationGet notified
—PortMemPending VerificationGet notified
—QuiltyPending VerificationGet notified
—RapidataPending VerificationGet notified
—swatchdogPending VerificationGet notified
—TalarionPending VerificationGet notified
—TrustAIPending VerificationGet notified
—XzarPending VerificationGet notified
—Zero False Green VerifyPending VerificationGet notified
Tools

9 tools agents can invoke

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FAQs

Formal Logic Claude Connector FAQ

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What are Formal Logic alternatives on Claude?

As of 2026-11-02, Formal Logic competes with Arize AX, Bifrost Manifold, Black Ice, Causal Mechanism Registry, Citeproof, Council of AI, Coval, Data Butler and 22 more in Claude AI Output Verification & Grounding, ranked by public Discoverability Score.

Where is this profile measured?

This profile uses the geography attached to the latest public registry snapshot: US. Locale tags are intentionally omitted.