{"$schema":"https://wellknown.network/schemas/agent-record-v1.json","schemaVersion":"1","id":"ag_68krppmwqexy","handle":"emr-livy-mcp","url":"https://wellknown.network/agents/emr-livy-mcp","links":{"self":"https://wellknown.network/agents/emr-livy-mcp/record.json","html":"https://wellknown.network/agents/emr-livy-mcp","markdown":"https://wellknown.network/agents/emr-livy-mcp/record.md","api":"https://wellknown.network/api/v1/agents/emr-livy-mcp","status":"https://wellknown.network/api/v1/agents/emr-livy-mcp/status","claim":"https://wellknown.network/agents/emr-livy-mcp/claim","claimApi":"https://wellknown.network/api/v1/claims","claimDescriptor":"https://wellknown.network/agents/emr-livy-mcp/claim.json","badge":"https://wellknown.network/agents/emr-livy-mcp/badge.svg","openapi":"https://wellknown.network/openapi.json"},"ard":{"identifier":"urn:air::server:emr-livy-mcp","type":"application/mcp-server-card+json"},"kind":"mcp_server","declared":{"name":"emr-livy-mcp","summary":"MCP server for Apache Livy on Amazon EMR with per-request credential refresh","description":"# EMR Livy MCP Server\n\nA Model Context Protocol (MCP) server for interacting with Apache Livy on Amazon EMR, with automatic credential refresh.\n\n---\n\n## Overview\n\nThis MCP server exposes tools for:\n- Getting temporary EMR session credentials\n- Managing Livy sessions (create / get / delete)\n- Submitting and polling PySpark statements\n- Running end-to-end queries with auto credential refresh\n\n---\n\n## Configuration\n\n### Environment variables\n\n| Variable | Required | Description |\n|----------|----------|-------------|\n| `EMR_CLUSTER_ID` | Yes | EMR cluster id (e.g. `j-...`) |\n| `EMR_ROLE_ARN` | Yes | Execution role ARN passed to `get-cluster-session-credentials` |\n| `LIVY_URL` | Yes | Livy base URL (no trailing slash), e.g. `https://livy.example.com` |\n| `EMR_REGION` | No | AWS region for the EMR API (default: `us-west-2`) |\n| `EMR_AK` / `EMR_SK` | No | Optional override; if unset, keys come from the usual AWS env vars / shared credentials / profile / instance role (boto3 default chain) |\n| `EMR_AWS_ACCESS_KEY_ID` / `EMR_AWS_SECRET_ACCESS_KEY` | No | Same as above with explicit names |\n| `AWS_ACCESS_KEY_ID` / `AWS_SECRET_ACCESS_KEY` | No | Standard AWS SDK variables (used when `EMR_AK` / `EMR_SK` are not set) |\n| `EMR_AWS_SESSION_TOKEN` or `AWS_SESSION_TOKEN` | No | Optional session token for temporary keys |\n\n```bash\nexport EMR_CLUSTER_ID=\"j-xx\"\nexport EMR_ROLE_ARN=\"arn:aws:iam::<account-id>:role/<role_name>\"\nexport LIVY_URL=\"https://livy.example.com\"\n# Optional — overrides default us-west-2:\n# export EMR_REGION=\"us-west-2\"\n# Optional — otherwise use AWS_ACCESS_KEY_ID / AWS_SECRET_ACCESS_KEY (or profile, SSO, etc.):\n# export EMR_AK=\"AKIA...\"\n# export EMR_SK=\"...\"\n```\n\n### Run with `uvx` (recommended for users)\n\nSame idea as `uvx opensearch-mcp-server-py`: **no clone, no `pip install`, no `--from`**. `uvx` downloads **`emr-livy-mcp`** from PyPI (or your default / `UV_INDEX` mirror) into an isolated tool env and runs the `emr-livy-mcp` console script.\n\n**Requirement:** …","publisher":null,"homepage":null,"repository":null,"version":"0.1.0","license":null,"protocols":["mcp"],"tags":["mcp"],"pricing":null,"endpoints":[{"url":"pypi:emr-livy-mcp","type":"package_pypi","auth":null,"probeable":false}],"skills":null,"tools":null,"extra":null,"attribution":{"kind":"pypi","name":"pypi","summary":"pypi","version":"pypi","description":"pypi"}},"derived":{"capabilities":[{"slug":"security.identity","name":"Identity & Access","confidence":0.71,"provenance":"derived"}],"categories":["security"],"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":"emr-livy-mcp","registry":"pypi","observedAt":"2026-09-09T14:33:46.827Z","publishedAt":"2026-04-12T03:28:26.462020Z","latestVersion":"0.1.0"}},"verification":{"claimed":false,"claimedAt":null,"proofs":[]},"provenance":{"sources":[{"source":"pypi","key":"emr-livy-mcp","url":"https://pypi.org/project/emr-livy-mcp/","firstSeenAt":"2026-09-09T14:33:06.907Z","fetchedAt":"2026-09-09T14:33:06.907Z","normalizedAt":"2026-09-09T14:33:06.907Z"}]},"firstSeenAt":"2026-09-09T14:33:06.907Z","updatedAt":"2026-09-09T14:33:46.827Z"}