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All MCP servers, page 247
30,000 servers with a safety grade, ranked by user rating first, then by real adoption. Every one has been scanned against the public rubric, and the findings are on its safety page. Nothing on this list is sponsored.
Three-way AST hunk alignment and non-overlapping block conflict resolution for Git cherry-picks
No reviews yetlocal · mcpb7FreeTarjan strongly connected components cycle and deadlock detector for multi-agent DAG workflows
No reviews yetlocal · mcpb7FreeSafe zero-dependency Jinja-like prompt template parser and renderer supporting for-loops, if-conditi
No reviews yetlocal · mcpb7FreeHigh-throughput JSON-RPC 2.0 batch pipelining and inter-tool parameter dependency resolver for Model
No reviews yetlocal · mcpb7FreeZero-dependency JSON schema subset validator ensuring LLM structured outputs strictly conform to con
No reviews yetlocal · mcpb7FreePure-Python zero-dependency JWT claims auditor and payload inspector enforcing expiry, audience, and
No reviews yetlocal · mcpb7FreeAdaptive multi-tier TPM/RPM rate limiter with smooth leaky bucket queuing and burst wait estimation
No reviews yetlocal · mcpb7FreeMulti-model LLM token cost budget ledger and burn rate forecaster enforcing spending limits and earl
No reviews yetlocal · mcpb7FreeLLM output Mermaid diagram linting, unquoted bracket healing, and syntax normalization engine
No reviews yetlocal · mcpb7FreeAST-based Markdown table normalizer rebalancing columns, padding, and exporting clean RFC 4180 CSV a
No reviews yetlocal · mcpb7FreePositional Borda Count voting and weighted multi-agent consensus engine resolving conflicting model
No reviews yetlocal · mcpb7FreeAggregates multiple OpenAPI specifications into a unified virtual routing mesh with service namespac
No reviews yetlocal · mcpb7FreeInspect OpenAPI 3.0 specs and synthesize schema-compliant Model Context Protocol tool declarations w
No reviews yetlocal · mcpb7FreeRegex and Luhn heuristic PII redaction and tokenization engine sanitizing sensitive emails, phones,
No reviews yetlocal · mcpb7FreeMin-heap priority event scheduler and delayed task dispatcher for asynchronous multi-agent coordinat
No reviews yetlocal · mcpb7FreePrompt template drift and structural fingerprint sentinel detecting unauthorized prompt mutations an
No reviews yetlocal · mcpb7FreeHMAC-signed zero-width invisible canary token generator and output response leak auditor
No reviews yetlocal · mcpb7FreeSemantic boundary preserving text chunker maintaining markdown headers, code fences, and paragraphs
No reviews yetlocal · mcpb7FreeRecursive JSON schema validator and autonomous healer repairing type mismatches, missing defaults, a
No reviews yetlocal · mcpb7FreeBidirectional in-memory sensitive vault and surrogate token masker protecting credentials in LLM pro
No reviews yetlocal · mcpb7FreeZero-dependency AST safe mathematical and boolean expression evaluator and validator
No reviews yetlocal · mcpb7FreeSemantic Versioning 2.0.0 range matcher and dependency tree resolver for multi-agent toolkits and pl
No reviews yetlocal · mcpb7FreeReal-time streaming sliding-window anomaly and burst detector using z-score and EWMA for spikes
No reviews yetlocal · mcpb7FreeDynamic SQL AST taint tracking and static vulnerability auditor detecting tautology injections
No reviews yetlocal · mcpb7FreeUltra-low-latency incremental line validator with chunk boundary reassembly and schema auditing
No reviews yetlocal · mcpb7FreeDeterministic reversible tabular and JSON record anonymizer and de-identification guard with HMAC
No reviews yetlocal · mcpb7FreeHigh-resolution MCP tool call latency profiler and P50/P90/P95/P99 telemetry metrics collector
No reviews yetlocal · mcpb7FreeTri-state circuit breaker router managing LLM provider failure cascades, sliding error windows, and
No reviews yetlocal · mcpb7FreeHigh-performance in-memory Trie and multi-keyword search engine for prompt routing and entity extrac
No reviews yetlocal · mcpb7FreeHigh-dimensional vector embedding semantic SimHash deduplication sentinel with LRU cache simulation
No reviews yetlocal · mcpb7Free