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Explorer/MCP/asteroid/asteroid
REMOTE

asteroid

asteroid/asteroid

**Asteroid** lets you build, run, and manage AI **browser agents** that automate real web workflows — filling forms, navigating portals, extracting data, and completing multi-step tasks on any website. With the Asteroid connector, Claude becomes your agent operations console: ### 🛠️ Build agents Create agents and define workflows in plain conversation. Claude assembles the workflow graph, validates output schemas, picks the right node tools, and publishes versions when you're ready. ### ▶️ Run & steer executions Start executions, watch their activity step by step, pause/resume/cancel, and send mid-run messages to steer an agent while it works. ### 🌐 Manage browser environments Configure reusable agent profiles with country-specific proxies, automatic captcha solving, persistent cookies/cache, and securely vaulted credentials that agents reference without ever seeing the secrets. ### 📄 Inspect results Pull execution results, produced files, and persistent shared files straight into your Claude conversation for analysis.

31 tools available
The Journeyman
A reasonable amount of history and nothing concerning in the scan.
Time indexed (2mo)
31toolsRemote/ HTTP2moindexed
100% uptime · 336ms avgChecked Aug 8, 2026
Quality Score
41/95
Established
Risk Score
0/100
Clean
How is this calculated?
Quality Breakdown
Tenure11.3/20
61 days indexed
Capability19.7/25
Tools: 7.7/13 (31 tools)
Description: 5/5
Endpoint: 7/7
Adoption0/25
Use count: 0/20 (0 uses)
Multi-registry: 0/5 (1 registry)
Reliability10/25
Currently live: 10/10
Uptime history: 0/15 No checks yet
Security scan: 0 pts in v1.0; ready to weight when coverage improves
Incomplete Data Cap (60)
Usage data is not available for this server. Quality is capped until adoption can be measured.
Risk
0Clean
No signals detected.
The scanner shows
31 tools. Nothing caught our attention.
First indexed Jun 16, 2026
Server Profile
Tools catalogued
31
31 tools available. Full list below.
Hosting
Remote / HTTP
Runs on the internet. No access to your filesystem, SSH keys, or environment variables.
Registry presence
Not verified
Not yet verified by the Official MCP Registry.
Liveness
100%
Based on 20 checks. Average response: 336ms.
Publisher Verification
Not yet verified by the Official MCP Registry.
Endpoint
https://asteroid--asteroid.run.tools
Tools (31)
getContext
Get your current user context including organization IDs and names. Call this first to look up an organization's UUID by its name before using other tools. The Asteroid platform is at https://platform.asteroid.ai — use this as the base for any dashboard links.
agentProfilesList
List agent profiles for an organization. Profiles are reusable browser environments — NOT agents. Each profile can configure: proxy routing (country-specific), automatic captcha solving, persistent cookies/cache across executions, and securely stored credentials (passwords, TOTP/2FA secrets) referenced in agent instructions via ##VARIABLE_NAME## syntax.
agentProfilesCreate
Create an agent profile — a reusable browser environment config (not an agent). Profiles can include proxy settings, captcha solving, cookie/cache persistence, and vault credentials for authentication.
agentProfileGet
Get an agent profile by ID, including its proxy, captcha, persistence, and credential settings.
agentProfileUpdate
Update an agent profile's settings (proxy, captcha solving, cookie/cache persistence, credentials).
agentProfileDelete
Delete an agent profile.
Show all 31 tools ↓
agentProfileClearBrowserCache
Clear the persisted browser cache (cookies, storage) for an agent profile, resetting its browser state.
agentList
List all agents for an organization. Pass the `organizationId` from `getContext` (use `getContext` first if you only know the org name).
agentCreate
Create a NEW agent (not a new version of an existing one). Requires `organizationId` (from `getContext`), a human-friendly `name`, and an initial `workflow` graph — the backend always seeds an agent with a first workflow. For a blank-but-runnable agent, pass a minimal starter: one start `iris` node plus `success` and `failure` `output` nodes, with `settings.new_agent_loop: true`. For a pre-built agent, pass a fuller graph (same JSON shape as `workflowCreate`). Use `listAvailableTools` to pick node tools and `schemaValidate` for any output schemas. The created agent's first workflow is unpublished; publish it with `workflowPublish` before `agentExecutePost`.
agentExecutePost
Start an execution for the given agent
agentDelete
Permanently delete an agent and all of its workflows by `agentId`. This is irreversible. Only allowed when all of the agent's executions are in a terminal status (completed, cancelled, or failed); otherwise the request is rejected. Use `agentList` to find the `agentId` first.
executionsList
List executions with filtering and pagination
executionGet
Get a single execution by ID with all details
executionActivitiesGet
Get activities for an execution
executionAgentFilesGet
Get all files for an execution, grouped by directory (uploads, downloads, workspace, shared, debug). Files are tracked by the file syncer daemon during execution. Debug files are only visible to admins.
executionContextFilesGet
Get all context files attached to an execution
executionStatusUpdate
Update the status of an execution (pause, resume, or cancel)
executionUserMessagesAdd
Add a user message to an execution
listAvailableTools
List all available tools/capabilities that can be assigned to AI Task nodes in workflows
workflowsList
List all versions of an agent (lightweight refs with IDs, parents, and version numbers).
workflowCreate
Create a new agent version with a full graph (nodes, transitions), rules, and settings. This is how you update an agent's behavior. Set `parentId` to the current version's ID to maintain lineage. The new version is unpublished until you call `workflowPublish`.
workflowGet
Get a full agent version by ID, including the complete node graph, rules, and settings.
workflowPublish
Publish an agent version, assigning it a permanent version number and making it the default for `agentExecutePost`.
workflowExecute
Execute a specific agent version (published or unpublished) directly, useful for testing before publishing.
workflowSyncExecution
Sync a running execution to use a specific agent version.
schemaValidate
Validate a JSON schema against OpenAI structured output requirements
agentSharedFilesGet
List all persistent shared files for an agent. These files persist across executions and are automatically restored when a new execution starts.
agentSharedFilesDelete
Delete a file from the agent's persistent shared storage.
agentSharedFilesDeleteAll
Delete all shared files for an agent.
agentSharedFilesFreeze
Set the frozen status of a shared file. Frozen files are preserved across executions and cannot be overwritten by the agent.
searchDocs
Search Asteroid documentation for guides on building agents, node types, and best practices

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