MCP Servers 157

Query Australia's electricity market (NEM/AEMO): prices, generation, FCAS, interconnectors, bids.

AI-moderated research platform: create and launch studies and query interview results.

Query channels, search messages, and read threads, users and reactions in your Stream Chat app.

AI-powered test automation: run tests, analyze failures, query results across mabl workspaces.

JmespathNew

io.github.MukundaKatta/jmespath-mcp

A✓Verified

Run JMESPath queries against JSON.

Query and manage Amberflo metering & billing: customers, meters, usage, plans, invoices, prepaid.

Gemini Code ContextNew

io.github.qmediat/gemini-code-context-mcp

A✓Verified

Gemini 2M context cache for Claude Code — persistent; repeat queries ~8x faster, ~4x cheaper.

Query Checkly synthetic monitoring — checks, statuses, results, alerts, reporting and dashboards.

Postgres AIopsNew

io.github.AIops-tools/postgres-aiops

A✓Verified

Governed PostgreSQL DBA ops: slow-query RCA, bloat/vacuum & blocking-lock analysis; 35 MCP tools.

MySQL AIopsNew

io.github.AIops-tools/mysql-aiops

A✓Verified

Governed MySQL/MariaDB DBA ops: slow-query, lock-wait, replication & fragmentation RCA; 35 tools.

sql-stewardNew

io.github.Pawansingh3889/sql-steward

A✓Verified

The agent never writes SQL: queries compile from a semantic layer you control, PII refused first.

Query people, segments, campaigns, and message deliveries; send transactional email or broadcasts.

Subgraph RegistryNew

io.github.PaulieB14/subgraph-registry-mcp

A✓Verified

Discover and query 15,500+ classified subgraphs on The Graph Network