seg-metrics

name

seg-metrics

description

SegMetrics is a marketing analytics platform that connects clicks, purchases, and touchpoints to individual contacts across the customer journey, enabling teams to track attribution, analyze funnels in real time, and understand which campaigns and channels drive revenue. Read and write SegMetrics data through One: invoice, contact, contacts, tags, adperformance, products and more, 14 actions with real parameter documentation. Use whenever the user asks to look something up in SegMetrics, create or update a record there, or build code against the SegMetrics API.

SegMetrics through One

SegMetrics is a marketing analytics platform that connects clicks, purchases, and touchpoints to individual contacts across the customer journey, enabling teams to track attribution, analyze funnels in real time, and understand which campaigns and channels drive revenue.

One exposes SegMetrics through four MCP tools. The table below carries real action ids from One's knowledge base, so for a common operation you can skip search and go straight to reading the action's parameters.

How to run an action

1. Find the action in the table below, or call search_one_platform_actions with platform seg-metrics if it is not listed.
2. Call get_one_action_knowledge with the action id. Do this every time, including for actions in this table. The table gives you the id, not the parameters.
3. Call execute_one_action with parameters copied from that knowledge.

Never guess a parameter name, a body field, or an enum value. The knowledge has the real schema, and a guessed field is either a 400 or a silent write of the wrong thing.

Before you start

Call list_one_integrations once and confirm SegMetrics is connected. If it is missing, the user has not connected it: say so and point them at https://app.withone.ai rather than reaching for raw HTTP.

Each connection carries an access field. If it reports {"policy": "methods", "methods": ["GET"]} the agent is read-only here, so plan a read-only answer instead of attempting a write that will be refused.

Before a write

Creates, updates, deletes and sends land on a real SegMetrics account and cannot be recalled. State the action and the specific target in one line before the first write in a task, and let the user stop you. Reads need no confirmation.

Actions

Invoice

Action	Method	Path	Action id
Add Purchase to Contact Using SegMetrics Import Invoice	POST	/api/v1/{{SEG_METRICS_ACCOUNT_ID}}/{{SEG_METRICS_INTEGRATION_ID}}/invoice	conn_mod_def::GMkoIoYsPrA::X6Cmd6cLSEuxe0ptWICSpg
Delete an Invoice for an Account Integration	DELETE	/api/v1/{{SEG_METRICS_ACCOUNT_ID}}/{{SEG_METRICS_INTEGRATION_ID}}/invoice/{{id}}	conn_mod_def::GMkoIwZhp_A::OHneqlrRSVeaBAFnNM_sPw

Contact

Action	Method	Path	Action id
Get a Contact	GET	/{{SEG_METRICS_ACCOUNT_ID}}/contact/{{contactIdOrEmail}}	conn_mod_def::GMkoIow1A6A::baesVsjlTL2Gd8ut_5Evvw
Delete a Contact for an Account Integration	DELETE	/api/v1/{{SEG_METRICS_ACCOUNT_ID}}/{{SEG_METRICS_INTEGRATION_ID}}/contact/{{contactIdOrEmail}}	conn_mod_def::GMkoIogpcig::kOj6ofrlSQG00A8ZyhQ54w

Contacts

Action	Method	Path	Action id
Add or Update a Contact for an Account Integration	POST	/api/v1/{{SEG_METRICS_ACCOUNT_ID}}/{{SEG_METRICS_INTEGRATION_ID}}/contact	conn_mod_def::GMkoIo4N9dg::EdA0TSUHSWOl7GgxB_gC3Q
Test Connection	POST	/api/v1/{{SEG_METRICS_ACCOUNT_ID}}/{{SEG_METRICS_INTEGRATION_ID}}/contact	conn_mod_def::GMkokbhfWhA::DRSq9Gg2RJmhBa0MfjFP5w

Tags

Action	Method	Path	Action id
Add Tags Using SegMetrics Import API	POST	/api/v1/{{SEG_METRICS_ACCOUNT_ID}}/{{SEG_METRICS_INTEGRATION_ID}}/tags/add	conn_mod_def::GMkoI8nM3Mg::vvwCXaHjSMawybBggM9Ujw
Remove Tags Using SegMetrics Import	POST	/api/v1/{{SEG_METRICS_ACCOUNT_ID}}/{{SEG_METRICS_INTEGRATION_ID}}/tags/remove	conn_mod_def::GMkoI9ERiNA::bzP44H4TSc2Ag6yLhvCe2A

AdPerformance

Action	Method	Path	Action id
Record Ad Performance for an Account Integration	POST	/api/v1/{{SEG_METRICS_ACCOUNT_ID}}/{{SEG_METRICS_INTEGRATION_ID}}/ad/performance	conn_mod_def::GMkoInht9wA::uT0SRndgTuKqmxsMZrCskg

Products

Action	Method	Path	Action id
Add Product for an Integration	POST	/api/v1/{{SEG_METRICS_ACCOUNT_ID}}/{{SEG_METRICS_INTEGRATION_ID}}/product	conn_mod_def::GMkoIwGonFA::hEHW8NZjRbCw6zz-CXKquw

ReportContactsCustomerJourney

Action	Method	Path	Action id
Get Report Contacts Customer Journey	GET	/{{SEG_METRICS_ACCOUNT_ID}}/report/{{reportType}}/{{reportId}}/contacts	conn_mod_def::GMkoIxMrYig::pkN1xnjhRrC9jDj26QB06A

ReportData

Action	Method	Path	Action id
Get Report Data Using SegMetrics	GET	/{{SEG_METRICS_ACCOUNT_ID}}/report/{{reportType}}/{{reportId}}	conn_mod_def::GMkoIyP12Gg::Sw-rohYoSVyw82nbZnIhrg

Subscriptions

Action	Method	Path	Action id
Add Subscription Using SegMetrics Import API v1	POST	/api/v1/{{SEG_METRICS_ACCOUNT_ID}}/{{SEG_METRICS_INTEGRATION_ID}}/subscription	conn_mod_def::GMkoIymTf3g::auxzB3jbQ4W-9p0tvqqoKw

Subscription

Action	Method	Path	Action id
Delete a Subscription for an Account Integration	DELETE	/api/v1/{{SEG_METRICS_ACCOUNT_ID}}/{{SEG_METRICS_INTEGRATION_ID}}/subscription/{{id}}	conn_mod_def::GMkoI6U9Rhg::K0-sbhntSNWdCqXZbHhc-A

When a call fails

The error comes from SegMetrics, not from One. A 400 or 422 means your parameters do not match the schema, so re-read the knowledge and fix the field. A 401 or 403 means the connection needs re-authorizing, which no retry will fix. A 404 means the id is not on this account. A 429 means slow down. Never retry a write more than once: the first attempt may have landed.

Full catalog: https://www.withone.ai/knowledge/seg-metrics

Integration knowledge by One (withone.ai), licensed under One-Knowledge-1.0. Attribution must be preserved in derivative works.