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MCP server · Data access / search

Copper MCP by usefulapi

By usefulapi.io Verified namespace

Read and write Copper CRM people, companies, opportunities and activities.

WebsiteSource codeCommerce & marketing
Connect to Copper MCP by usefulapi
Checks passed
14 / 22

0 failed · 8 not measured

Median response
262 ms

Median of successful probes over 7 days

30-day uptime
Not measured

Share of countable probes over 30 days, including daily rollups. Auth challenges are excluded.

Discovered tools
27

Tool definitions returned by this server

Independent monitoring

Health & checks

Status history

Outdated check

Last connection measurement is over 24 hours old. Current availability is unknown.

Last checked
Check summary by test group
Test areaPassedFailedUnmeasured
ConnectionCan a client connect and discover tools?
500
Reliability & speedDoes it respond consistently and quickly?
004
Access & authenticationWhat is required to use this server?
102
Tool qualityAre the tool definitions usable by an agent?
400
Publisher identityCan the publisher be traced to its source?
402

Unmeasured means there is not enough evidence to decide. How these checks work

Inspect individual checks 22 recorded

Core

  • Pass
    Reachable

    Latest probe returned HTTP 200 in 262 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-11-25, serverInfo.name copper-mcp.

  • Pass
    Lists tools

    tools/list returned 27 tools.

  • Pass
    Current protocol

    Negotiated 2025-11-25. The bar is 2025-06-18 or newer.

  • Pass
    HTTPS

    The endpoint URL is https.

Performance

  • Not measured
    Fast (p50)

    Median latency 262 ms over 1 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 262 ms over 1 samples in 7 days. The bar is 3000 ms. Need at least 20 samples.

  • Not measured
    Reliable (uptime)

    1 of 1 attempts returned a tool list in 30 days (100%). The bar is 99%. Need at least 30 samples.

  • Not measured
    Stable tool list

    Fewer than two successful probes in 30 days, so tool-list stability is not measured.

Access

  • Pass
    Open access

    tools/list succeeded with no credential, and the record declares none.

  • Not measured
    Standard auth

    Auth is not required, so the OAuth metadata check does not apply.

  • Not measured
    Free tier cited

    No publisher quote has been checked.

Tools

  • Pass
    Tools described

    Every tool description is at least 20 characters.

  • Pass
    Valid input schemas

    Every inputSchema is a JSON Schema object.

  • Pass
    Parameters documented

    126 of 141 parameters have a description (89%). The bar is 80%.

  • Pass
    Safety hints

    Every tool sets readOnlyHint or destructiveHint.

Publisher

  • Pass
    Verified namespace

    Listed in the Official MCP Registry.

  • Pass
    Website matches publisher

    The website host matches the reverse-domain namespace.

  • Pass
    Source repo linked

    A repository URL is on file.

  • Not measured
    Repo owner matches

    This namespace is not an io.github login, so the owner comparison does not apply.

  • Pass
    Recently updated

    Updated 2026-11-10T23:33:21.490364Z, within 180 days.

  • Not measured
    Open-source licence

    The GitHub licence lookup has not returned an OSI result yet.

Start using Copper MCP by usefulapi

Connect to this server

Choose your client, copy the configuration, then enable the server in your client’s MCP settings.

Run this command in your terminal, then restart Claude Code.

Claude Code

claude mcp add --transport http copper-mcp-by-usefulapi https://copper.usefulapi.io/mcp

Capabilities

Tools 27

copper_create_company

Create a new company. Copper REST: POST /companies.

Discovered
copper_create_lead

Create a new lead. Copper REST: POST /leads.

Discovered
copper_create_opportunity

Create a new opportunity (deal). `name` and `primary_contact_id` are required by Copper. Copper REST: POST /opportunities.

Discovered
copper_create_person

Create a new person (contact). Copper REST: POST /people.

Discovered
copper_create_task

Create a new task. Copper REST: POST /tasks.

Discovered
copper_get_account

Get details of the authenticated Copper account. Copper REST: GET /account.

Discovered
copper_get_company

Get a single company by id. Copper REST: GET /companies/{id}.

Discovered
copper_get_file_metadata

Read metadata for a file attached to a specific Copper record. The public contract provides no download or Drive-link resolver; this tool does not claim to read the file's contents. GET /{entity_type}/{entity_id}/files/{file_id}.

Discovered
copper_get_lead

Get a single lead by id. Copper REST: GET /leads/{id}.

Discovered
copper_get_opportunity

Get a single opportunity (deal) by id. Copper REST: GET /opportunities/{id}.

Discovered
copper_get_person

Get a single person (contact) by id. Copper REST: GET /people/{id}.

Discovered
copper_get_project

Read one Copper project, including details and raw custom-field values. GET /projects/{id}.

Discovered
copper_get_task

Get a single task by id. Copper REST: GET /tasks/{id}.

Discovered
copper_list_activities

List activities (notes, calls, meetings, system events) attached to a record. Copper REST: POST /activities/search.

Discovered
copper_list_activity_types

List the account's activity types (user + system), needed to log an activity. Copper REST: GET /activity_types.

Discovered
copper_list_custom_field_definitions

Map custom_field_definition_id to its label, data type (including URL), options and applicable entities. Existing opportunity/project reads return raw values. A returned private document URL still needs access through its own provider. GET /custom_field_definitions.

Discovered
copper_list_files

List attached-file IDs, names, sizes, types and timestamps on an opportunity, project or other supported entity. Returns metadata, not file bytes or Google Drive document access. GET /{entity_type}/{entity_id}/files.

Discovered
copper_list_pipelines

List sales pipelines and their stages (ids needed to place opportunities). Copper REST: GET /pipelines.

Discovered
copper_list_users

List users in the Copper account (id, name, email) — useful for resolving assignee ids. Copper REST: POST /users/search.

Discovered
copper_log_activity

Log a user activity (e.g. a note or call) on a record. Get the activity_type_id from copper_list_activity_types. Copper REST: POST /activities.

Discovered
copper_search_companies

Search/list companies. All filters optional; returns a page of companies. Copper REST: POST /companies/search.

Discovered
copper_search_leads

Search/list leads. All filters optional; returns a page of leads. Copper REST: POST /leads/search.

Discovered
copper_search_opportunities

Search/list opportunities (deals). All filters optional; returns a page of opportunities. Copper REST: POST /opportunities/search.

Discovered
copper_search_people

Search/list people (contacts). All filters optional; returns a page of people. Copper REST: POST /people/search.

Discovered
copper_search_projects

List/search Copper Projects. name uses the vendor's name filter. contains_name scans a bounded number of pages locally; inspect complete and continue with next_page before claiming exhaustive results. POST /projects/search.

Discovered
copper_search_tasks

Search/list tasks. All filters optional; returns a page of tasks. Copper REST: POST /tasks/search.

Discovered
copper_update_person

Update fields on an existing person. Only provided fields are changed. Copper REST: PUT /people/{id}.

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected262 ms27

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