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Chainstack

com.chainstack/chainstack · v1.11.4

Measured by MCP Station

Description written by the publisher, not verified

Deploy and manage blockchain nodes across 70+ protocols, search docs, request testnet funds.

Connect

claude mcp add --transport http chainstack https://mcp.chainstack.com/mcp

{
  "mcpServers": {
    "chainstack": {
      "url": "https://mcp.chainstack.com/mcp"
    }
  }
}

Tools as reported by the server

• get_organization
  Get organization name and ID.
• get_deployment_options
  List blockchain/cloud/network combinations for node deployment. Call before create_node to get valid blockchain and cloud IDs.
• list_projects
  List all projects. Projects are containers for nodes.
• create_project
  Create a new project.
• list_nodes
  List nodes with status and connection endpoints.
• get_node
  Get a node's full details including endpoints and cloud info.
• create_node
  Deploy a new blockchain node. Call get_deployment_options first for valid IDs. Trader nodes are region-bound (e.g., London, Ashburn, Singapore). Always confirm the region with the user before deploying — region cannot be changed after deployment.
• get_project
  Get project details.
• update_project write/delete
  Update a project's name or description.
• delete_project write/delete
  Delete a project (irreversible).
• update_node write/delete
  Rename a node.
• delete_node write/delete
  Delete a node (irreversible).
• list_node_access_rules
  List a node's access rules (IP and Origin allowlists, Global nodes only). With no active rules, the node accepts requests from any IP and origin. If correctly configured rules still return 403, that's a support case: offer contact_chainstack.
• create_node_access_rule write/delete
  Add an IP or Origin allowlist rule to a Global node. New rules are deactivated and do nothing until activated. Active IP rules limit which client IPs can call the node; active origin rules limit which Origin headers it accepts. With both kinds active, a request must pass both. Everything else gets H
• update_node_access_rule write/delete
  Change an access rule's value, or activate or deactivate it. A rule's type can't change; delete it and create a new one. Before activating, confirm with the user that the IP rules cover every IP that calls the node. Activating the first origin rule blocks every request without an Origin header (serv
• delete_node_access_rule write/delete
  Delete an access rule from a node (irreversible). Deleting an active rule changes who can reach the node; the result says what's enforced afterwards. With no active rules left, the node accepts requests from any IP and origin.
• set_node_access_rules_status write/delete
  Activate or deactivate every access rule on a node at once. Activating enforces every rule within about 10 seconds: active IP rules limit which IPs can call the node, active origin rules limit which Origin headers it accepts, and a request must pass both kinds. Others get HTTP 403. First confirm wit
• search_docs
  Search Chainstack docs — blockchain RPC methods, node infrastructure, Web3 APIs, deployment guides, and code examples.
• get_doc_page
  Get the full content of a Chainstack documentation page. Use after search_docs to fetch the complete page when a snippet isn't enough.
• get_platform_status
  Check platform status, active incidents, and maintenances.
• contact_chainstack write/delete
  Submit a message to Chainstack's sales and support team. Use when the user wants to ask about pricing, get a custom quote, request a plan upgrade, request node customizations (Enterprise), report a problem, or reach Chainstack for any reason. Posts to the same contact form as chainstack.com/contact/
• request_testnet_funds write/delete
  Top up a testnet address from Chainstack's faucet. The faucet does not send a fixed amount — it tops the address up to the per-network maximum (e.g. 0.5 ETH for sepolia). If the address already sits above the cap, the call fails with an insufficient-balance error. Describe the behavior to the user a
• get_chainstack_pricing
  Fetch Chainstack's public pricing and return a normalized snapshot. Use this to answer pricing questions before quoting the user: plan fit, overage math, per-chain dedicated-node costs, and add-on pricing (Unlimited Node flat-fee tiers, Yellowstone gRPC streams, Warp transactions, dedicated-node bas

Repository · Website · JSON · Text for agents · Registry updated 2026-10-23