Provides an MCP server for accountless, pay-per-use code execution in an isolated sandbox. It allows agents to submit source code (Python, Node) and receive stdout, stderr, and exit codes. The server also offers tools for service discovery, listing search, and supports payment via x402 protocol without requiring user accounts or API keys.
- Operator: agent-exec
- Endpoint: https://agent-exec.448c.org/mcp
- Transport: streamable-http
- Sign-in: No sign-in
- Category: Developer tools
- Use cases: Execute source code in an isolated sandbox; Retrieve service pricing and payment details; Search directory listings for services; Pay for code execution via x402
- Tools: execute, storage_buy, storage_renew, storage_replace, storage_read, storage_list, storage_usage, storage_delete, claim_acquire, claim_renew, claim_acquire_free, claim_read, claim_release, attest_create, attest_read, handoff_deposit, handoff_read, deadman_register, deadman_confirm, deadman_read, listing_promote, drift_check, drift_venues, drift_baseline, watch_register, watch_read, check_address, check_url, pay_requirements, pay_send, pay_receipt, create_inbox, read_inbox, inbox_status, free_inbox, release_inbox, service_card, search_listings
- Documentation: https://agent-exec.448c.org/docs
- Directory listing: https://koskamo.com/explore/agent-exec-mcp
- Also known as: agent-exec MCP MCP; agent-exec-mcp