io.github.Coalesce-Software-Inc/coalesce-transform
MCPby Coalesce-Software-Inc · v0.9.3
MCP server for managing Coalesce Transform workspaces, nodes, pipelines, and runs.
MCP configuration
Command
Environment
COALESCE_ACCESS_TOKENsecretBearer token from the Coalesce Deploy tab. Optional when `~/.coa/config` provides a `token`.
COALESCE_PROFILESelects which `~/.coa/config` profile to load. Defaults to default.
COALESCE_BASE_URLRegion-specific base URL. Defaults to https://app.coalescesoftware.io (US).
COALESCE_ORG_IDFallback org ID for cancel-run. Also readable from `orgID` in the active ~/.coa/config profile.
COALESCE_REPO_PATHLocal repo root for repo-backed tools and pipeline planning. Also readable from `repoPath` in the active ~/.coa/config profile.
COALESCE_CACHE_DIRBase directory for the local data cache. When set, cache files are written here instead of the working directory. Also readable from `cacheDir` in the active ~/.coa/config profile.
COALESCE_MCP_AUTO_CACHE_MAX_BYTESJSON size threshold before auto-caching to disk. Defaults to 32768.
COALESCE_MCP_LINEAGE_TTL_MSIn-memory lineage cache TTL in milliseconds. Defaults to 1800000.
COALESCE_MCP_MAX_REQUEST_BODY_BYTESMax outbound API request body size. Defaults to 524288.
COALESCE_MCP_REQUEST_TIMEOUT_MSDefault per-request timeout for Coalesce API calls. Raise on large workspaces where paginated reads exceed the default. Defaults to 60000.
COALESCE_MCP_DETAIL_FETCH_TIMEOUT_MSPer-page timeout for detail=true paginated fetches of large node lists. Defaults to 180000.
COALESCE_MCP_INVENTORY_CACHE_TTL_MSIn-memory TTL for the workspace node-type inventory. Set to `0` to disable. Defaults to 300000.
COALESCE_MCP_NODE_INDEX_CACHE_TTL_MSIn-memory TTL for the workspace node-index (id/name/type/location) cache used by SQL- and intent-ref resolution. Set to `0` to disable. Defaults to 300000.
COALESCE_MCP_NODE_DETAIL_CACHE_TTL_MSIn-memory TTL for the workspace node-detail (full body) cache used by review and predecessor lookups. Set to `0` to disable. Defaults to 300000.
COALESCE_MCP_READ_ONLYWhen `true`, hides all write/mutation tools during registration. Only read, list, search, cache, analyze, review, diagnose, and plan tools are exposed. Defaults to false.
COALESCE_MCP_SKILLS_DIRDirectory for customizable AI skill resources. When set, reads context resources from this directory and seeds defaults on first run. Users can augment or override any skill.
SNOWFLAKE_ACCOUNTSnowflake account identifier (e.g., `abc12345.us-east-1`). Required by the local `coa` CLI and `coa doctor`; not used by the MCP's REST run path. (required for run tools)
SNOWFLAKE_USERNAMESnowflake account username (required for run tools)
SNOWFLAKE_KEY_PAIR_KEYPath to PEM-encoded private key (required if SNOWFLAKE_PAT not set)
SNOWFLAKE_PATsecretSnowflake Programmatic Access Token (alternative to key pair)
SNOWFLAKE_KEY_PAIR_PASSsecretPassphrase for encrypted keys
SNOWFLAKE_WAREHOUSESnowflake compute warehouse (required for run tools)
SNOWFLAKE_ROLESnowflake user role (required for run tools)
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