Connect

8 clients · secrets stay placeholders

JSON (mcpServers)Claude CodeCodexOpenCodeCursorVS CodeGemini CLIGoose

{
  "mcpServers": {
    "avatax": {
      "type": "http",
      "url": "https://mcp.avalara.com/avatax"
    }
  }
}

claude mcp add --transport http avatax https://mcp.avalara.com/avatax

[mcp_servers.avatax]
url = "https://mcp.avalara.com/avatax"

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "avatax": {
      "type": "remote",
      "url": "https://mcp.avalara.com/avatax",
      "enabled": true
    }
  }
}

{
  "mcpServers": {
    "avatax": {
      "type": "http",
      "url": "https://mcp.avalara.com/avatax"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=avatax&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vbWNwLmF2YWxhcmEuY29tL2F2YXRheCJ9"
}

{
  "servers": {
    "avatax": {
      "type": "http",
      "url": "https://mcp.avalara.com/avatax"
    }
  }
}

{
  "mcpServers": {
    "avatax": {
      "httpUrl": "https://mcp.avalara.com/avatax"
    }
  }
}

extensions:
  "avatax":
    enabled: true
    name: "avatax"
    type: streamable_http
    uri: "https://mcp.avalara.com/avatax"
    timeout: 300

Quality 83 / 100good

protocoln/a · weight 25

n/a
protocol.modern, protocol.stateless, protocol.transport, protocol.list_ttlno remote answered a protocol handshake (not probed yet, unreachable, or local-only)

authorization83 · weight 15

pass
auth.prmProtected Resource Metadata (RFC 9728) published
pass
auth.as_metadataauthorization server metadata reachable
warn
auth.cimdonly Dynamic Client Registration, deprecated in 2026-07-28 in favour of CIMD
n/a
auth.secret_in_urlno templated URL

tool hygienen/a · weight 30

n/a
tools.descriptions, tools.description_length, tools.schemas, tools.annotations, tools.directory_hints, tools.token_cost, tools.api_dumptool list unknown (behind auth, not probed, or empty)

stabilityn/a · weight 15

n/a
stability.changes, stability.rug_pulltool list unknown

dependenciesn/a · weight 15

n/a
deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

Tool list unknown · checked 2026-10-19 14:10 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 85 / 100

duplicate-repo

provenance85

liveness100

freshness65

hygiene80

+repository +dns-namespace +website +reachable +uptime-100% ~updated-122d-ago -duplicate-repo(8 names)

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remote	auth	reachable	uptime 30d	p50	protocol	last ok
`https://mcp.avalara.com/avatax` streamable-http	oauth2 AS: https://identity.avalara.com/	yes	100%	266 ms	–	2026-10-19

Tools (0)

No tools observed. Tools appear once a credential-free probe can list them.

Schemas: list_tools.

Also listed as

7 other active names share this repository: com.avalara/atc, com.avalara/bl, com.avalara/classification, com.avalara/cross-border, com.avalara/docs, com.avalara/elr, com.avalara/returns

Similar MCP servers

More from com.avalara

And 1 more from this publisher.

Official server.json

{
  "name": "com.avalara/avatax",
  "_meta": {
    "io.modelcontextprotocol.registry/publisher-provided": {
      "domain": "tax-compliance",
      "product": "AvaTax",
      "keywords": [
        "tax",
        "sales-tax",
        "compliance",
        "tax-calculation",
        "address-validation",
        "finance",
        "accounting",
        "ai-agents",
        "avalara",
        "e-commerce",
        "nexus",
        "exemption-certificates",
        "tax-determination",
        "tax-automation",
        "tax-rates",
        "jurisdiction-data",
        "api",
        "saas",
        "enterprise-software"
      ]
    }
  },
  "icons": [
    {
      "src": "https://cdn.brandfolder.io/RCCBED7V/at/9qjjss7hq47h22mvvf2x/A-Check-RGB.png",
      "sizes": [
        "any"
      ],
      "mimeType": "image/png"
    }
  ],
  "title": "Avalara AvaTax",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://mcp.avalara.com/avatax",
      "type": "streamable-http"
    }
  ],
  "version": "1.0.1",
  "repository": {
    "id": "1062884024",
    "url": "https://github.com/avadev/mcp",
    "source": "github"
  },
  "websiteUrl": "https://developer.avalara.com/mcp-servers/avatax",
  "description": "Access Avalara AvaTax API for tax calculation, transactions, nexus management, and compliance"
}