{"$schema":"https://wellknown.network/schemas/agent-record-v1.json","schemaVersion":"1","id":"ag_suzzgpd6e88t","handle":"hugegraph-mcp","url":"https://wellknown.network/agents/hugegraph-mcp","links":{"self":"https://wellknown.network/agents/hugegraph-mcp/record.json","html":"https://wellknown.network/agents/hugegraph-mcp","markdown":"https://wellknown.network/agents/hugegraph-mcp/record.md","api":"https://wellknown.network/api/v1/agents/hugegraph-mcp","status":"https://wellknown.network/api/v1/agents/hugegraph-mcp/status","claim":"https://wellknown.network/agents/hugegraph-mcp/claim","claimApi":"https://wellknown.network/api/v1/claims","claimDescriptor":"https://wellknown.network/agents/hugegraph-mcp/claim.json","badge":"https://wellknown.network/agents/hugegraph-mcp/badge.svg","openapi":"https://wellknown.network/openapi.json","history":"https://wellknown.network/api/v1/agents/hugegraph-mcp/history","tools":"https://wellknown.network/api/v1/agents/hugegraph-mcp/tools"},"ard":{"identifier":"urn:air::server:hugegraph-mcp","type":"application/mcp-server-card+json"},"kind":"mcp_server","declared":{"name":"hugegraph-mcp","summary":"FastMCP server that exposes HugeGraph schema & Gremlin tools over MCP/STDIO","description":"# HugeGraph MCP\n\n[中文文档](README.zh-CN.md)\n\nHugeGraph MCP is a safe, controlled Model Context Protocol adapter for HugeGraph Server. It exposes stable structured tools, centralizes configuration and permission checks, and persists immutable write plans and outcomes.\n\n**Requires HugeGraph Server >= 1.7.0.** The default graph path is `DEFAULT/hugegraph` and uses graphspace-scoped APIs unavailable in older releases.\n\n## Quick Start\n\nInstalling a published package does not require cloning this repository. The\ncommands below target `1.7.1` on PyPI; until it is published, use the\n[developer setup](#developer-notes). See the [release workflow](docs/releasing.md).\n\nInstall [uv](https://docs.astral.sh/uv/getting-started/installation/), then start the server in read-only mode:\n\n```bash\nexport HUGEGRAPH_URL=http://hugegraph.example.com:8080\nexport HUGEGRAPH_GRAPH_PATH=DEFAULT/hugegraph\nexport HUGEGRAPH_USER=admin\nexport HUGEGRAPH_PASSWORD=admin\nexport HUGEGRAPH_MCP_READONLY=true\n\nuvx hugegraph-mcp@1.7.1\n```\n\nThe process speaks MCP JSON-RPC on stdout. Keep `HUGEGRAPH_MCP_READONLY=true` unless controlled writes are required. The default toolset is `v2_core`; set `HUGEGRAPH_MCP_TOOLSET=v1` before startup only for the legacy 10-tool contract.\n\nFor MCP clients that accept JSON server configuration:\n\n```json\n{\n  \"mcpServers\": {\n    \"hugegraph\": {\n      \"command\": \"uvx\",\n      \"args\": [\"hugegraph-mcp@1.7.1\"],\n      \"env\": {\n        \"HUGEGRAPH_URL\": \"http://hugegraph.example.com:8080\",\n        \"HUGEGRAPH_GRAPH_PATH\": \"DEFAULT/hugegraph\",\n        \"HUGEGRAPH_USER\": \"admin\",\n        \"HUGEGRAPH_PASSWORD\": \"admin\",\n        \"HUGEGRAPH_MCP_READONLY\": \"true\"\n      }\n    }\n  }\n}\n```\n\n## Developer Notes\n\nTo try both packages from the same checkout, run from the repository root:\n\n```bash\nuvx --no-config --no-cache --with ./hugegraph-python-client --from ./hugegraph-mcp hugegraph-mcp\n```\n\nFrom the root of the PR checkout, install uv, then create an isolated environment and install both packages fr…","publisher":null,"homepage":"https://hugegraph.apache.org/","repository":"https://github.com/apache/hugegraph-ai/issues","version":"1.7.1","license":"Apache-2.0","protocols":["mcp"],"tags":["gremlin","hugegraph","mcp","model-context-protocol"],"pricing":null,"endpoints":[{"url":"pypi:hugegraph-mcp","type":"package_pypi","auth":null,"probeable":false}],"skills":null,"tools":null,"extra":null,"attribution":{"kind":"pypi","name":"pypi","license":"pypi","repoUrl":"pypi","summary":"pypi","version":"pypi","description":"pypi","homepageUrl":"pypi"}},"derived":{"capabilities":[{"slug":"dev.package-management","name":"Packages & Dependencies","confidence":0.768,"provenance":"derived"}],"categories":["dev"],"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":"hugegraph-mcp","registry":"pypi","observedAt":"2026-11-09T07:25:04.790Z","publishedAt":"2026-09-26T12:39:50.736171Z","latestVersion":"1.7.1"},"toolSurface":null,"endpointFacts":[]},"verification":{"claimed":false,"claimedAt":null,"proofs":[]},"provenance":{"sources":[{"source":"pypi","key":"hugegraph-mcp","url":"https://pypi.org/project/hugegraph-mcp/","firstSeenAt":"2026-09-27T19:24:36.356Z","fetchedAt":"2026-11-09T07:23:14.608Z","normalizedAt":"2026-11-09T07:23:14.608Z"}]},"firstSeenAt":"2026-09-27T19:24:36.356Z","updatedAt":"2026-11-09T07:25:04.790Z"}