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MCP live MCP 2025-11-25 streamable-http ext: ui

Chainstack

com.chainstack/chainstack

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

API docs ↗

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Get before/after evidence when observed tools, schemas, authentication access, availability or the endpoint changes.

Inspect evidence and set up a watch Share public evidence report
Uptime
100.0%
5 direct probes · 30d
Response
1568ms
last probe
Tools
23
callable
Resources
2
readable
Prompts
0
available
Primary URL
https://mcp.chainstack.com/mcp
Score: 100/100
Handshake verified by our own probe.
why this score
pass Answers the MCP handshake 50/50
The handshake and the list calls succeeded on the primary URL.
pass Lists tools, resources or prompts 30/30
23 tools, 2 resources, 0 prompts returned.
pass 3 or more catalogue items 10/10
25 items in total; 3 or more earns these points.
pass Describes itself 10/10
92 characters; more than 30 earns these points.

Tools · 23

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 deployi…

get_project

Get project details.

update_project

Update a project's name or description.

delete_project

Delete a project (irreversible).

update_node

Rename a node.

delete_node

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'…

create_node_access_rule

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 whic…

update_node_access_rule

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…

delete_node_access_rule

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 reque…

set_node_access_rules_status

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 …

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

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 p…

request_testnet_funds

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 …

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 pr…

Resources · 2

chainstack/SKILL.md

Work with the Chainstack MCP server to manage blockchain nodes and projects. Use when deploying nodes, restricting node access with IP or origin allowlists, migrating to Chainstack from another RPC pr…

skill://chainstack/SKILL.md
chainstack/_manifest

File listing for chainstack

skill://chainstack/_manifest

How to use

Add to your Claude Desktop / Cursor / Cline MCP config:

{
  "mcpServers": {
    "chainstack": {
      "url": "https://mcp.chainstack.com/mcp",
      "transport": "streamable-http"
    }
  }
}

Source: github.com/chainstacklabs/mcp-server