"WebAssembly" matching MCP tools:

• execute_pythonA

  Capsule server

  Run Python code securely in a WebAssembly sandbox to execute scripts and return output. Supports pure Python without external dependencies.

  Apache 2.0

• execute_javascriptA

  Capsule server

  Execute JavaScript code in a secure WebAssembly sandbox to run untrusted code safely and return console logs with evaluated expressions.

  Apache 2.0

• edict_replayA

  edict-lang

  Re-execute WebAssembly modules with recorded replay tokens to reproduce runtime behavior deterministically. Replays non-deterministic host responses for debugging and verification against known execution traces.

  MIT

• edict_runA

  edict-lang

  Execute WebAssembly modules in a secure sandbox with controlled access to filesystem, network, and crypto via host adapters. Supports execution limits and deterministic replay.

  MIT

• edict_compileA

  edict-lang

  Compile Edict language AST into WebAssembly modules. Convert JSON abstract syntax trees to base64-encoded WASM binaries for execution.

  MIT

• run_wasmC

  Onyx Documentation MCP Server

  Execute WebAssembly files with the Onyx runtime by specifying file paths and execution parameters for running WASM code.

• proposal_list

  wasm-mcp

  List WebAssembly proposals + phases. Filter by `status` (phase-0…phase-5, finished, inactive), `phase` (0–5), `champion`, `affects` (core|js-api|web-api), or `contains`.

  Connector

• instruction_get

  wasm-mcp

  Fetch one WebAssembly instruction by mnemonic (`i32.add`) or binary opcode (`0x6a`, multi-byte `0xfd 0x89 0x02`): opcode bytes, category, introducing version, stack type signature, validation/execution anchors + URLs, and `traps` (runtime trap conditions with canonical names; empty + `can_trap:false` when it never traps).

  Connector

• instruction_list

  wasm-mcp

  Enumerate WebAssembly instructions, filterable by `category`, `introduced_in` (1.0|2.0|3.0), mnemonic `prefix`, and `can_trap` (only trapping / only non-trapping). Rows (incl. `can_trap`) sorted by opcode.

  Connector