ApexCharts.js MCP server

• Registry namecom.apexcharts/mcpverified in the MCP registry

The registry name sits under apexcharts.com. The registry only lets a publisher use that namespace after proving control of the domain through DNS or HTTP.

• Stateanswerschecked 2026-10-15
• Tools23
• Server calls itselfapexcharts-mcp
• Server version0.10.3
• Protocol version2025-06-18

On 2026-10-15 the server answered initialize and tools/list without a sign-in. First answer in 226 ms.

• Whether its tools do the product's job has not been judged yet.
• Checked on 4 of the 7 days it takes to judge reliability.

Said by rules from the measurements above. The likely first call is a model's pick from the tool list; read its description before relying on it.

• INITE MCP scoreafter a weeka score needs 7 daily checks: 4 so far
• Use666 npm downloads a week1 GitHub stars
• Answeredmeasuring4 of the 7 daily checks it takes to print a share
• Median first answer227 ms
• Space in an agent's context≈ 5,594 tokensthe definitions of all its tools (23), which an agent carries on every turn
• Tool definitionsA · 99 of 100
• Typed results0 of 23 toolsdeclared outputSchema: results come typed, read once

• Parameters without a description: in 1 of 23

A program checks the server once a day: initialize and tools/list, no model. Tokens are the definitions' length at about four characters a token. The grade averages six checks of every tool's name, description, schema and annotations; it says how well the tools are described, not whether they work. The score weighs what was measured and nothing else: answering (30%), doing the product's job (25%), definitions (20%), context (10%) and use (15%). A part that was not measured is left out, and a hidden instruction caps the score at 40. The state of vendors' MCP servers: method and numbers →

• apexcharts_list_products

  Return every product (charts, gantt, tree, sankey, grid, stock, maps) currently exposed by this MCP server, with a "when to pick this" hint and the tool names it registers. Use this once at the start of a session to decide which product…

• apexcharts_generate_config

  Build a minimal valid ApexCharts options object for a given chart type. Picks the correct series data format (axis vs non-axis) and supplies placeholder data when none is given. Use this as the starting point for a chart. Since apexcharts…

• apexcharts_validate_config

  Check an ApexCharts options object against the data-format rules and known pitfalls (wrong series shape for chart type, radialBar values outside the min/max domain, undefined data points, conflicting tooltip flags, hex colors missing #…

• apexcharts_list_types

  Return every ApexCharts chart type this server supports, with name, description, family (cartesian/bar/financial/circular/grid/radar/unit), series format (axis vs non-axis), expected data shape, the reference doc filename for deeper…

• apexcharts_get_reference

  Read authoritative ApexCharts documentation from the bundled apexcharts-skill knowledge base. Call with no arguments to list all available files (SKILL.md plus per-family reference docs). Call with `file` to return that file as markdown…

• apexgantt_generate_config

  Build a minimal valid ApexGantt options object. Generates a placeholder schedule (phases, dependencies, a milestone) when `tasks` is omitted, so the result can be rendered as-is. The placeholder dates are emitted in whatever…

• apexgantt_validate_config

  Check an ApexGantt options object against what the library does with it (missing id/name, tasks missing the dates the library requires, an incomplete `parsing` map, duplicate ids, orphan parentId, progress out of 0 to 100, ISO dates with…

• apexgantt_get_reference

  Read authoritative ApexGantt documentation from the bundled apexgantt-skill knowledge base. Call with no arguments to list all available files. Call with `file` to return that file as markdown. Use this to look up task data format…

• apextree_generate_config

  Build a minimal valid ApexTree config split into `options` (constructor) and `data` (the root NestedNode passed to `tree.render(data)`). Generates a small 3-level org chart placeholder when `data` is omitted. Every node in the output has…

• apextree_validate_config

  Check an ApexTree config against what the library does with it: root is a NestedNode, every node has an id and a label, children (when present) is an array, ids unique across the whole tree, valid direction/edgeStyle/edgeColorMode/theme…

• apextree_get_reference

  Read authoritative ApexTree documentation from the bundled apextree-skill knowledge base. Call with no arguments to list available files; call with `file` to fetch markdown. Use this for the NestedNode data shape, grow directions…

• apexsankey_generate_config

  Build a minimal valid ApexSankey config split into `options` (constructor) and `data` (render payload). Generates a 5-node placeholder flow when nodes/edges are omitted so the result renders something visible. Use the result by calling…

• apexsankey_validate_config

  Check an ApexSankey config against what the library does with it (unique node ids, edges reference real nodes, no negative values, no self-loops, no parallel edges that collapse into one, nodes without edges). Cycles are allowed: they…

• apexsankey_get_reference

  Read authoritative ApexSankey documentation from the bundled apexsankey-skill knowledge base. Call with no arguments to list available files; call with `file` to fetch markdown. Use this for the { nodes, edges, options } data shape, layer…

• apexgrid_generate_config

  Build a minimal valid `<apex-grid>` config: `{ columns, data }`. When both are omitted, a small users table is generated. When only `columns` is omitted, they are inferred from the keys of the first data row with `type` inferred per…

• apexgrid_validate_config

  Check an apex-grid `{ columns, data }` config against apexgrid-skill rules: columns/data required and array-shaped, every column.key must be a real key of the data rows, column.key unique, type is one of apex-grid's column types (string…

• apexgrid_get_reference

  Read authoritative apex-grid documentation from the bundled apexgrid-skill knowledge base. Call with no arguments to list available files; call with `file` to fetch markdown. Use this for ColumnConfiguration, Lit cellTemplate…

• apexstock_generate_config

  Build a minimal valid ApexStock options object for a financial / stock chart. Generates a placeholder OHLCV candle series when `data` is omitted, so the result renders as-is. Note: ApexStock does not bundle ApexCharts. The host provides…

• apexstock_validate_config

  Check an ApexStock options object against the rules in apexstock-skill (missing series/data, flat o/h/l/c keys instead of a y:[o,h,l,c] array, malformed or inconsistent OHLC tuples, missing/invalid x, non-ascending data, invalid…

• apexstock_get_reference

  Read authoritative ApexStock documentation from the bundled apexstock-skill knowledge base. Call with no arguments to list all available files. Call with `file` to return that file as markdown. Use this to look up the OHLC data format…

• apexmaps_generate_config

  Build a minimal valid ApexMaps options object for a geographic visualization. Supports the six series types: choropleth (default), bubble, marker, arc, line, hexbin. Geometry comes from the built-in registry (e.g. "world/countries", "us"…

• apexmaps_validate_config

  Check an ApexMaps options object against what the library does with it: geo.map present and a built-in map id (or a URL / inline geometry), hex layouts only where one exists, a frameable geo.view.fit, known series types, arc from/to…

• apexmaps_get_reference

  Read authoritative ApexMaps documentation from the bundled apexmaps-skill knowledge base. Call with no arguments to list available files; call with `file` to fetch markdown. Use this for series datum shapes, joins, the geometry registry…