Directory
MCP Servers
Browse 22,505 MCP servers imported from the collected registry data. Page 611 of 938.
Developer Tools
regex-test-mcp
Trustworthy JS regex testing. Real offsets, named groups, safe against zero-width loops.
Developer Tools
csv-tools-mcp
Reliable CSV parsing + generation. Handles quotes, embedded commas, BOMs, CRLF.
Developer Tools
ragdrift-mcp
Diagnose RAG drift: interpret scores, recommend thresholds, explain dimensions.
Developer Tools
ragmetric-mcp
RAG retrieval IR metrics: recall@k, hit@k, MRR, NDCG@k, evaluate_batch.
Developer Tools
citecite-mcp
Inject, parse, and strip [N] citation markers in RAG outputs.
Developer Tools
n8n-mcp
MCP server for n8n: generate, lint, explain failed executions, drive live n8n via REST.
AI & Agent Tools
tesults-mcp
Ask your AI agent why your tests are failing. Instant analysis on failures and regressions.
Developer Tools
audit
Score any public GitHub repo 0-100 against the commit.show audit rubric.
Developer Tools
x402-extract
Pay-per-call MCP server. $0.01 USDC extracts schema.org/Product JSON from any URL via x402.
AI & Agent Tools
understand-quickly
Public registry of code-knowledge graphs for AI agents with schema validation and drift detection.
Developer Tools
mcp-pay-gate
Dual-rail Lightning paywall for MCP servers: accepts L402 and x402 bip122/exact, one LNBits backend.
AI & Agent Tools
mcp-imgou
imgou.com social network: send/receive messages, friends, groups, moments for AI agents.
AI & Agent Tools
mcp
AEO scoring, llms.txt audit, and agent-readiness checks for AI agents.
AI & Agent Tools
citadel-mcp
A growing Citadel of stack-specific docs, served as MCP tools for AI coding agents.
Developer Tools
mcp-l402-gate
L402 Lightning paywall + DoI score gate for MCP tools: challenge, verify, score.
AI & Agent Tools
mcp-identity
DoI score lookup, vouch event builder, and offline schnorr verify for AI agents.
AI & Agent Tools
genexus
Read, edit, and analyze GeneXus 18 KB objects from Claude, Cursor, and AI agents.
AI & Agent Tools
captcha-mcp
Charge AI agents per-call without accounts. PoW solve = free tier, Lightning = paid tier.
AI & Agent Tools
japan-business-operations
Japan Operations OS for AI agents — 14 knowledge domains, 31 tools via REST+MCP.
Developer Tools
otp-mcp-server
Public MCP for OTP (orgtp.com). Query cross-org best practices, learnings, publishers, patterns.
Developer Tools
devilge
Android/KMM MCP server: logcat, ADB device control, Compose previews, network, Maestro flows.
AI & Agent Tools
modelwatch
Continuous behavioral drift monitoring for LLM apps — catches silent provider model updates.
AI & Agent Tools
chron
Timestamped audit log for every AI conversation — stored locally in SQLite, owned by you.
AI & Agent Tools
mcp-server
42 local SEO tools for AI assistants. SERP tracking, reviews, keywords, audits, and more.