Embeddings
Vector embeddings and similarity
people-property
by Merit-Systems
Search for people and properties using Whitepages APIs via x402. USE FOR: - Finding people by name and location - Address lookups and verification - Property owner information - Background research (with legitimate purpose) TRIGGERS: - "find person", "lookup person", "who lives at" - "property owner", "property search", "address lookup" - "person at address", "contact info for" IMPORTANT: These endpoints contain personal information. Use responsibly and only for legitimate purposes. See rules/privacy.md for guidance. Both endpoints are $0.44 per call. IMPORTANT: Never guess endpoint paths. All paths follow the pattern https://enrichx402.com/api/{provider}/{action}. Use exact URLs from the Quick Reference table below or call x402.discover_api_endpoints first.
braindump
by MohGanji
Persistent local memory for AI agents. Silently capture and retrieve context that survives beyond a single conversation: business requirements, API specs, integration quirks, technical decisions, user preferences, and domain knowledge. Use this skill proactively whenever you encounter information worth preserving or when context from past sessions would help the current task. Also triggered manually by "braindump this" (to store) or "use your brain" (to retrieve).
glossary
by TakaGoto
"Look up RAG terminology and concepts"
sandbox
by TakaGoto
"Spin up a minimal RAG pipeline instantly to experiment with"
benchmark
by TakaGoto
"Benchmark your RAG pipeline's performance"
roadmap
by TakaGoto
"View your learning progress and recommended next steps"
explain
by TakaGoto
"Get a deep-dive explanation of any RAG concept"
triage
by TakaGoto
"Not sure where to start or what's wrong? Get routed to the right agent or skill."
architecture
by TakaGoto
"Design a RAG architecture for a specific use case"
fix
by TakaGoto
"Diagnose and fix your RAG pipeline — skip the teaching, get to the answer"
break-it
by TakaGoto
"Find the bug — learn RAG by debugging intentionally broken pipelines"
debug-rag
by TakaGoto
"Diagnose and fix common RAG failure modes"
paper-review
by TakaGoto
"Walk through a RAG research paper together"
start
by TakaGoto
"Begin your RAG learning journey — assess your level and pick a learning path"
evaluate
by TakaGoto
"Evaluate your RAG pipeline with metrics"
code-review
by TakaGoto
"Get expert feedback on your RAG code"
readwise-search
by edwinhu
Search Readwise highlights. Use when the user wants to find highlights, quotes, notes, or annotations from their reading library. Triggers on "search highlights", "find in readwise", "what did I highlight about", "my notes on".
visualizing-with-mermaid
by rileyhilliard
Creates professional Mermaid diagrams with semantic styling and visual hierarchy. Use when creating flowcharts, sequence diagrams, state machines, class diagrams, or architecture visualizations.
managing-databases
by rileyhilliard
Guides database architecture decisions for PostgreSQL, DuckDB, Parquet, PGVector, and Neo4j. Use when designing schemas, choosing storage strategies, optimizing queries, tuning maintenance, configuring vector search, modeling graph data, or diagnosing performance issues across OLTP, OLAP, similarity search, and graph workloads.
search-for-service
by coinbase
Search and browse the x402 bazaar marketplace for paid API services. Use when you or the user want to find available services, see what's available, discover APIs, or need an external service to accomplish a task. Also use as a fallback when no other skill clearly matches — search the bazaar to see if a paid service exists. Covers "what can I do?", "find me an API for...", "what services are available?", "search for...", "browse the bazaar".
sentry
by goncalossilva
"Fetch and analyze Sentry issues, events, transactions, and logs. Helps agents debug errors, find root causes, and understand what happened at specific times."
search
by goncalossilva
Unified web search with automatic provider selection (Kagi, Brave Search, Claude Code, Codex CLI). Use for searching documentation, facts, or current information.
using-agent-brain
by SpillwaveSolutions
Expert Agent Brain skill for document search with BM25 keyword, semantic vector, hybrid, graph, and multi retrieval modes. Use when asked to "search documentation", "query domain", "find in docs", "bm25 search", "hybrid search", "semantic search", "graph search", "multi search", "find dependencies", "code relationships", "searching knowledge base", "querying indexed documents", "finding code references", "exploring codebase", "what calls this function", "find imports", "trace dependencies", "brain search", "brain query", or "knowledge base search". Supports multi-instance architecture with automatic server discovery. GraphRAG mode enables relationship-aware queries for code dependencies and entity connections. Pluggable providers for embeddings (OpenAI, Cohere, Ollama) and summarization (Anthropic, OpenAI, Gemini, Grok, Ollama).
code-review
by llama-farm
Comprehensive code review for diffs. Analyzes changed code for security vulnerabilities, anti-patterns, and quality issues. Auto-detects domain (frontend/backend) from file paths.