blop (n2400813g/blop-mcp) is an MCP server listed on the M8ven Trust Index. It scores 67 out of 100, grade C. It declares 28 tools. No publisher has claimed this listing.
MCP-native release confidence control plane that turns browser execution into auditable go/no-go decisions by combining business-critical journey context, evidence-heavy QA runs, and risk governance.
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n2400813g
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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.
GOOGLE_API_KEYyour_key_hereAPP_BASE_URL"": "https://your-app.com",LOGIN_URL"": "https://your-app.com/login",BLOP_ENVproductionTEST_USERNAMEyour@email.comTEST_PASSWORDyour_passwordSTORAGE_STATE_PATHNo — Path to a saved Playwright session (for SSO/OAuth)COOKIE_JSON_PATHNo — Path to exported browser cookies (JSON array)BLOP_EXPLORATION_PROFILEdefault — balanced defaults for most apps.BLOP_NETWORK_IDLE_WAITYou can still override individual knobs with env vars (, BLOP_SPA_SETTLE_MS, BLOP_AGENT_MAX_FAILURES, BLOP_AGENT_MAX_ACTIONS_PER_STEP, BLOP_DISCOVERY_MAX_PAGES).BLOP_SPA_SETTLE_MSYou can still override individual knobs with env vars (BLOP_NETWORK_IDLE_WAIT, , BLOP_AGENT_MAX_FAILURES, BLOP_AGENT_MAX_ACTIONS_PER_STEP, BLOP_DISCOVERY_MAX_PAGES).BLOP_AGENT_MAX_FAILURESYou can still override individual knobs with env vars (BLOP_NETWORK_IDLE_WAIT, BLOP_SPA_SETTLE_MS, , BLOP_AGENT_MAX_ACTIONS_PER_STEP, BLOP_DISCOVERY_MAX_PAGES).BLOP_AGENT_MAX_ACTIONS_PER_STEPYou can still override individual knobs with env vars (BLOP_NETWORK_IDLE_WAIT, BLOP_SPA_SETTLE_MS, BLOP_AGENT_MAX_FAILURES, , BLOP_DISCOVERY_MAX_PAGES).BLOP_DISCOVERY_MAX_PAGESYou can still override individual knobs with env vars (BLOP_NETWORK_IDLE_WAIT, BLOP_SPA_SETTLE_MS, BLOP_AGENT_MAX_FAILURES, BLOP_AGENT_MAX_ACTIONS_PER_STEP, ).BLOP_CAPTURE_PROFILEBLOP_SCREENSHOT_INTERVAL_SECSBLOP_MAX_SCREENSHOTSBLOP_MAX_EVIDENCE_ARTIFACTSBLOP_DURABILITY_MODEBLOP_DB_PATHabsolute , BLOP_RUNS_DIR, and BLOP_DEBUG_LOGBLOP_HEADLESSNo true false = show browser window during tests (useful for debugging)BLOP_MAX_STEPSYour limit (default 50) may be too low for complex flows. Add BLOP_MAX_STEPS=100 to .env.BLOP_DISCOVERY_CONCURRENCYBLOP_REPLAY_CONCURRENCYBLOP_MAX_CONCURRENT_RUNSBLOP_LLM_CIRCUIT_FAILURE_THRESHOLDBLOP_LLM_CIRCUIT_COOLDOWN_SECBLOP_LLM_RETRY_MAXBLOP_HTTP_RATE_LIMIT_PER_MINBLOP_HTTP_LLM_ROUTE_RATE_LIMIT_PER_MINBLOP_LLM_PROVIDERBLOP_LLM_MODELANTHROPIC_API_KEYOPENAI_API_KEYBLOP_AGENT_LLM_MODELBLOP_PLANNER_LLM_MODELBLOP_REPAIR_LLM_MODELBLOP_CLASSIFIER_LLM_MODELBLOP_VISION_LLM_MODELBLOP_OTEL_TRACINGBLOP_SECRETS_FILEBLOP_THINKING_BUDGETBLOP_APPIUM_URLBLOP_MOBILE_PROVIDERBLOP_BS_USERBLOP_BS_KEYBLOP_LT_USERBLOP_LT_KEYBLOP_ARCHIVE_RUNS_AFTER_DAYSBLOP_ARCHIVE_TELEMETRY_AFTER_DAYSBLOP_RUNS_DIRabsolute BLOP_DB_PATH, , and BLOP_DEBUG_LOGBLOP_DEBUG_LOGabsolute BLOP_DB_PATH, BLOP_RUNS_DIR, andBLOP_ALLOWED_HOSTSNo — Optional host allowlist for app_url validationBLOP_RUN_TIMEOUT_SECSNo 0 Total run timeout in seconds (0 disables timeout)BLOP_STEP_TIMEOUT_SECSNo 45 Per-step replay timeout in secondsBLOP_COMPAT_OUTPUT_DIR.playwright-mcp Where compatibility artifacts (snapshots/screenshots/storage-state files) are writtenBLOP_COMPAT_TEST_ID_ATTRIBUTEdata-testid Preferred test id attribute used when building element selectorsBLOP_TEST_ID_ATTRIBUTEBLOP_COMPAT_SNAPSHOT_MODEincremental Snapshot mode hint for compatibility workflowsBLOP_SNAPSHOT_MODEBLOP_AUTO_HEAL_MIN_CONFIDENCEBLOP_AUTO_HEAL_MAX_BEHAVIOR_RISKBLOP_VISUAL_DIFF_THRESHOLDBLOP_PROMPTS_DIRTEST_AUTH_URLBLOP_HOSTED_URLBLOP_API_TOKENblop_sk_...BLOP_PROJECT_ID00000000-0000-0000-0000-000000000000BLOP_HTTP_API_KEYBLOP_HTTP_PUBLIC_BASE_URLBLOP_HTTP_HOSTBLOP_HTTP_PORTBLOP_TARGETED_MAX_STEPSBLOP_RUN_HEALTH_BUFFER_LIMITBLOP_EVENT_BUFFER_MAXBLOP_ARTIFACT_BUFFER_LIMITBLOP_CAPABILITIES_PROFILEproduction_minimalBLOP_CAPABILITIESexport =core,auth,debug,compat_browserBLOP_RECOMMENDATION_STALE_HOURSBLOP_FLOW_STALE_DAYSBLOP_RISK_THRESHOLD_BLOCKERBLOP_RISK_THRESHOLD_HIGHBLOP_RISK_THRESHOLD_MEDIUMBLOP_AUTH_LOGIN_POLL_STEPSBLOP_AUTH_LOGIN_POLL_INTERVAL_MSBLOP_AUTH_NETWORKIDLE_TIMEOUT_MSBLOP_AUTH_VALIDATION_CACHE_TTL_SECSTEST_USERNAME_SELECTORYou can override with env vars and TEST_PASSWORD_SELECTOR if your login form is unusual.TEST_PASSWORD_SELECTORYou can override with env vars TEST_USERNAME_SELECTOR and if your login form is unusual.BLOP_RECORDING_ENTRY_SETTLE_MSBLOP_INTERACTION_LOADING_CAP_MSBLOP_INTERACTION_EDITOR_LOADING_CAP_MSTool 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
28/28 tools missing one or more hints — save_auth_profile (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); capture_auth_session (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); evaluate_web_task (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +25 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.
Tool inputs are validated
25/28 tool handlers declare input schemas (89%)
Declare an inputSchema with zod/joi/yup on every tool definition.
Tool handlers catch errors
Only 2/28 tool handlers wrap calls in try/catch (7%)
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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