{"$schema":"https://wellknown.network/schemas/agent-record-v1.json","schemaVersion":"1","id":"ag_a2desh6jnbmj","handle":"yugabytedb-mcp-server","url":"https://wellknown.network/agents/yugabytedb-mcp-server","links":{"self":"https://wellknown.network/agents/yugabytedb-mcp-server/record.json","html":"https://wellknown.network/agents/yugabytedb-mcp-server","markdown":"https://wellknown.network/agents/yugabytedb-mcp-server/record.md","api":"https://wellknown.network/api/v1/agents/yugabytedb-mcp-server","status":"https://wellknown.network/api/v1/agents/yugabytedb-mcp-server/status","claim":"https://wellknown.network/agents/yugabytedb-mcp-server/claim","claimApi":"https://wellknown.network/api/v1/claims","claimDescriptor":"https://wellknown.network/agents/yugabytedb-mcp-server/claim.json","badge":"https://wellknown.network/agents/yugabytedb-mcp-server/badge.svg","openapi":"https://wellknown.network/openapi.json"},"ard":{"identifier":"urn:air::server:yugabytedb-mcp-server","type":"application/mcp-server-card+json"},"kind":"mcp_server","declared":{"name":"yugabytedb-mcp-server","summary":"MCP server for YugabyteDB/PostgreSQL — read and write tools, optional OAuth","description":"# YugabyteDB MCP Server\n\nAn [MCP](https://modelcontextprotocol.io/) server for YugabyteDB and PostgreSQL — lets LLMs (Claude Desktop, Cursor, Windsurf, etc.) summarize schemas, run read-only queries, and execute write statements behind a configurable guardrail layer.\n\n## Features\n\n- **`summarize_database`** — list tables with columns and row counts for a schema (read-only)\n- **`run_read_only_query`** — execute a SELECT under `BEGIN READ ONLY`; results returned as JSON (read-only)\n- **`run_write_query`** — INSERT/UPDATE/DELETE/MERGE/TRUNCATE/DDL gated by a guardrail blocklist (destructive)\n\nDefense in depth: the write tool is annotated `destructiveHint: true`, so Claude Desktop surfaces a confirmation prompt before every call even when the guardrails would let the statement through.\n\nOptional OAuth (AWS Cognito) and Origin-header validation for self-hosted remote deployments.\n\n## Prerequisites\n\n- Python 3.10+\n- [uv](https://docs.astral.sh/uv/) (recommended) or pip\n- A reachable YugabyteDB or PostgreSQL database\n- An MCP client (Claude Desktop, Cursor, Windsurf, etc.)\n\n## Installation\n\nThree install options, in roughly the order of how end users will reach for them:\n\n```bash\n# uvx — no install at all; fetches and runs on demand. Handy for one-off use\n# and also the form the MCPB Desktop extension uses internally.\nuvx yugabytedb-mcp-server --help\n\n# pipx — installs to an isolated venv, puts the script on $PATH.\npipx install yugabytedb-mcp-server\n\n# uv tool — same idea, uv-managed.\nuv tool install yugabytedb-mcp-server\n\n# pip — system-level or current-venv install.\npip install yugabytedb-mcp-server\n```\n\nAfter any of the persistent installs (pipx / uv tool / pip), verify with:\n\n```bash\nyugabytedb-mcp --help\n# or, equivalently:\nyugabytedb-mcp-server --help\n```\n\nBoth console scripts are registered and point at the same entry point —\n`yugabytedb-mcp` is the short form, `yugabytedb-mcp-server` matches the\npackage name and is what `uvx` resolves to by default.\n\n> **Pre-relea…","publisher":null,"homepage":"https://github.com/yugabyte/yugabytedb-mcp-server","repository":"https://github.com/yugabyte/yugabytedb-mcp-server","version":"2.0.0rc2","license":null,"protocols":["mcp"],"tags":["claude","llm","mcp","model-context-protocol","postgresql","yugabytedb"],"pricing":null,"endpoints":[{"url":"pypi:yugabytedb-mcp-server","type":"package_pypi","auth":null,"probeable":false}],"skills":null,"tools":null,"extra":null,"attribution":{"kind":"pypi","name":"pypi","repoUrl":"pypi","summary":"pypi","version":"pypi","description":"pypi","homepageUrl":"pypi"}},"derived":{"capabilities":[{"slug":"data.database","name":"Databases","confidence":1,"provenance":"declared"}],"categories":["data"],"language":"en"},"observed":{"status":"unknown","statusReason":"Distributed as a package to run locally; no network endpoint to check.","lastOkAt":null,"lastProbedAt":null,"statusComputedAt":null,"reliability30d":null,"latestObservations":[],"tools":null,"package":{"name":"yugabytedb-mcp-server","registry":"pypi","observedAt":"2026-09-10T16:24:31.140Z","publishedAt":"2026-05-25T08:22:52.161032Z","latestVersion":"2.0.0rc2"}},"verification":{"claimed":false,"claimedAt":null,"proofs":[]},"provenance":{"sources":[{"source":"pypi","key":"yugabytedb-mcp-server","url":"https://pypi.org/project/yugabytedb-mcp-server/","firstSeenAt":"2026-09-10T16:23:37.824Z","fetchedAt":"2026-09-10T16:23:37.824Z","normalizedAt":"2026-09-10T16:23:37.824Z"}]},"firstSeenAt":"2026-09-10T16:23:37.824Z","updatedAt":"2026-09-10T16:24:31.140Z"}