DirectIQ MCP server

• Registry namecom.directiq.mcp/directiqverified in the MCP registry

The registry name sits under directiq.com. The registry only lets a publisher use that namespace after proving control of the domain through DNS or HTTP.

• Stateanswerschecked 2026-10-23
• Tools15
• Server calls itselfdirectiq-mcp
• Server version0.1.0
• Protocol version2025-06-18

On 2026-10-23 the server answered initialize and tools/list without a sign-in. First answer in 247 ms.

• Whether its tools do the product's job has not been judged yet.
• Checked on 6 of the 7 days it takes to judge reliability.

Said by rules from the measurements above. The likely first call is a model's pick from the tool list; read its description before relying on it.

• INITE MCP scoreafter a weeka score needs 7 daily checks: 6 so far
• Answeredmeasuring6 of the 7 daily checks it takes to print a share
• Median first answer251 ms
• Space in an agent's context≈ 1,761 tokensthe definitions of all its tools (15), which an agent carries on every turn
• Tool definitionsA · 98 of 100
• Typed results0 of 15 toolsdeclared outputSchema: results come typed, read once

• No description an agent can choose by: 2 of 15

A program checks the server once a day: initialize and tools/list, no model. Tokens are the definitions' length at about four characters a token. The grade averages six checks of every tool's name, description, schema and annotations; it says how well the tools are described, not whether they work. The score weighs what was measured and nothing else: answering (25%), doing the product's job (25%), definitions (20%), context (10%), use (10%) and how readily a client connects (10%). A part that was not measured is left out, and a hidden instruction caps the score at 40. The state of vendors' MCP servers: method and numbers →

• directiq_get_contact

  Get a single contact by its numeric ID.

• directiq_list_contacts

  List contacts, optionally paginated.

• directiq_contact_count

  Get the total number of contacts in the account.

• directiq_update_contact

  Update a contact by ID. Provide the fields to change (e.g. firstName, lastName, email).

• directiq_list_lists

  List all contact lists.

• directiq_get_list

  Get a contact list by its numeric ID.

• directiq_create_list

  Create a new contact list.

• directiq_list_tags

  List all tags.

• directiq_get_tag

  Get a tag by its numeric ID.

• directiq_create_tag

  Create a new tag.

• directiq_send_email

  Send a transactional email.

• directiq_account_overview

  Summarize the account: total contacts, active/disabled status counts, list count, tag count, and confirmed sender addresses. Individual sections degrade gracefully if unavailable.

• directiq_list_endpoints

  List known DirectIQ API operations (HTTP method, API group, path, summary). Optionally filter by a search term. Call GET operations with directiq_read_request and POST/PUT/PATCH/DELETE operations with directiq_write_request.

• directiq_read_request

  Issue an authenticated GET request to any DirectIQ endpoint. Use directiq_list_endpoints to discover GET operations (group, path) that have no dedicated tool. Full request/response schemas for each group are in the DirectIQ API docs at…

• directiq_write_request

  Issue an authenticated POST, PUT, PATCH, or DELETE request to any DirectIQ endpoint. May create, modify, or permanently delete account data. Use directiq_list_endpoints to discover operations (method, group, path) that have no dedicated…