coding-agent-mcp (spyduck007/agent-mcp) is an MCP server listed on the M8ven Trust Index. It scores 52 out of 100, grade D. It declares 68 tools. No publisher has claimed this listing.
Containerized MCP server for coding agents with tools for file editing, shell commands, process management, Git, browser automation, and project snapshots.
Caution. Specific findings reduced this grade. They are listed on the page. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.
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spyduck007
Source: Glama
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Install from
The grade above is for the source repository. Registries can serve a different version, so we mark the ones we were not able to read.
These names and descriptions are the publisher's own, read from the source code. We print them as written. Our assessment is the findings above, not this list.
open_projectOpen a project directory and make it the active project.
switch_projectSwitch to a previously opened project.
list_projectsList opened projects.
close_projectForget an opened project.
pwdReturn the active project directory.
write_fileappend_fileread_fileread_filesreplace_in_filereplace_linesinsert_at_linecopy_pathmove_pathdelete_pathcreate_directorylist_filestreefind_filesearch_filesregex_searchfind_symbolstat_pathrun_commandcommand_historystart_processStart a long-running process and capture output in the background without blocking.
list_processesList tracked background processes.
get_process_outputReturn captured process output without blocking. Use since_line for incremental reads.
wait_for_process_outputWait until text appears in background process output, without blocking forever.
stop_processStop a tracked process. Uses terminate first unless kill=True.
forget_processRemove a stopped process from the tracked process list.
apply_patchgit_statusgit_diffgit_loggit_branchgit_checkoutgit_commitgit_restorefetch_urlbrowser_inspectInspect a page: title, final URL, headings, links, buttons, inputs, and visible body text.
browser_check_errorsOpen a page and collect console errors, page exceptions, failed requests, and non-2xx/3xx responses.
browser_interactRun browser actions from a fresh page and return a text DOM summary. Locators can use selector, role/name, text, label, placeholder, test_id, alt_text, or title. Supported actions: click, dblclick, fill, type, press, hover, check, uncheck, select, focus, blur, wait_for_selector, wait_for_text, wait_…
browser_evaluateEvaluate JavaScript on a page and return the JSON-serializable result.
browser_dom_snapshotReturn a structured, text-only DOM snapshot focused on useful/interactive elements. No screenshots or images.
browser_accessibility_snapshotReturn a text-only accessibility-oriented snapshot: roles, names, fields, headings, links, landmarks, and controls.
browser_form_snapshotReturn form/action/field metadata for a page, including labels, names, placeholders, values, required and disabled flags.
browser_assertRun optional actions and assertion actions against a fresh page. Assertion actions include assert_text, assert_selector, assert_count, assert_url, and assert_title.
browser_network_traceOpen a page, optionally run actions, and return request/response/failure/console traces as text JSON.
browser_storage_stateReturn cookies, localStorage, and sessionStorage for a page after navigation.
browser_session_openOpen a persistent browser session for multi-step testing across MCP calls. Close it with browser_session_close.
browser_session_listList open persistent browser sessions.
browser_session_closeClose a persistent browser session and free its browser process.
browser_session_inspectInspect the current page in a persistent browser session.
browser_session_interactRun actions in an existing persistent browser session and return the updated text DOM summary.
browser_session_evaluateEvaluate JavaScript in an existing persistent browser session.
browser_session_dom_snapshotReturn a structured DOM snapshot for the current page in a persistent browser session.
browser_session_accessibility_snapshotReturn an accessibility-oriented snapshot for the current page in a persistent browser session.
browser_session_logsReturn recent console errors/warnings, page errors, failed requests, and bad responses for a persistent browser session.
create_snapshotrestore_snapshotlist_snapshotsget_project_infoenvironment_infoinstall_apt_packagesInstall Debian packages inside the MCP container.
install_python_packagesInstall Python packages globally inside the MCP container.
install_node_packagesInstall Node packages in the active project.
install_project_dependenciesInstall dependencies for the active project.
Tool annotations
No tools have read-only/destructive annotations
Add readOnlyHint or destructiveHint annotations to every tool so hosts can warn users before invoking.
All four hints declared on every tool
68/68 tools missing one or more hints — open_project (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); switch_project (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); list_projects (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +65 more. OpenAI's directory rejects tools where any of the four hints are missing or non-boolean.
For every tool, set all four hints (readOnlyHint, destructiveHint, idempotentHint, openWorldHint) to explicit true/false values that match the handler’s actual behaviour.
Destructive tools are labelled
2 tools perform destructive updates without destructiveHint — delete_path deletes at line 298 (shutil.rmtree(target)); restore_snapshot deletes at line 1756 (shutil.rmtree(item))
Add destructiveHint:true to any tool whose handler calls .delete(), .upsert(), .update(), unlink, rm, DELETE, DROP, REPLACE INTO, or any operation that overwrites existing data.
Tool inputs are validated
61/68 tool handlers declare input schemas (90%)
Declare an inputSchema with zod/joi/yup on every tool definition.
Tool handlers catch errors
Only 16/68 tool handlers wrap calls in try/catch (24%)
Wrap each tool handler body in try/catch and return a structured error response.
License file
No license file
Add a LICENSE file (MIT, Apache-2.0, etc.).
Tests exist
No test files found
Add tests that exercise each declared tool.
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