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FieldPulse MCP by usefulapi

REMOTE · FIELDPULSE.USEFULAPI.IO

Read FieldPulse customers, jobs, estimates, invoices, assets and projects; create and update jobs.

62 Trust /100

Last scanned (2 hours ago)

Scores higher than 46% of remote servers

Reachable. Last reached 25 Oct 2026.

Category CRM and Sales

Trust breakdown (7 categories)

How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. How we score → Why this is hard to score →

Endpoint Security78
Transport & Reachability0
Schema Quality & AI Usability81
  • 100% of prompts and resources have a non-trivial description (not blank, and not just the item's name).Pass
  • AI-judged instruction clarity (good).Pass
  • Context-footprint check failed: tool/resource definitions use about 4429 tokens (~103/item across 43 items; 43 tools + 0 resources), over budget; trim descriptions and params. See how to fix → Fail
  • Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management7
  • Stability observed for 2 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage89
  • 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
  • 66% of tool parameters carry a description.Partial
Tool Safety100
  • No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
  • We read all 43 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
  • An AI judge read all 44 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities60
  • Spec-recency check failed: implements MCP spec 2025-06-18; the latest is 2026-07-28. See how to fix → Fail
Changelog

Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.

  • 25 Oct 26 0
    • Server version: 1.4.1 → 1.4.3 functional
    • Server version: 1.4.0 → 1.4.1 functional
  • 24 Oct 26 +1
    • The server rewrote its instructions, which are the text every model session reads security
    • Schema quality: pass → fail ▼ functional
    • Stability: unverified → 0.03 ▲ functional
    • Server version: 1.3.0 → 1.4.0 functional
    • Server version: 1.2.0 → 1.3.0 functional
    • Server version: 1.0.1 → 1.2.0 functional
  • 23 Oct 26 61

    First indexed and scored.

Diagnostics

Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.

Captured 25 Oct 2026 · Probed https://fieldpulse.usefulapi.io/mcp

TLS valid

Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .

Subject Issuer Valid from Valid until Key Signature Serial
CN=usefulapi.io CN=WE1,O=Google Trust Services,C=US 13 Sept 2026 12 Dec 2026 ECDSA 256 ECDSA-SHA256 d9be3287b0fde9630e825ba1f79bff3f
SANs: usefulapi.io, *.usefulapi.io
CN=WE1,O=Google Trust Services,C=US (CA) CN=GTS Root R4,O=Google Trust Services LLC,C=US 13 Dec 2023 20 Feb 2029 ECDSA 256 ECDSA-SHA384 7ff31977972c224a76155d13b6d685e3
CN=GTS Root R4,O=Google Trust Services LLC,C=US (CA) CN=GlobalSign Root CA,OU=Root CA,O=GlobalSign nv-sa,C=BE 15 Nov 2023 28 Jan 2028 ECDSA 384 SHA256-RSA 7fe530bf331343bedd821610493d8a1b

Background: What to check on a remote MCP endpoint →

DNSSEC insecure

Validation of fieldpulse.usefulapi.io. — Not signed

Zone DS Keys Algorithms Outcome
. trust_anchor 20326, 38696 8, 8 Verified
io. present 38690, 57355 8, 8 Verified
usefulapi.io. absent Unsigned (proven) parent-signed NSEC/NSEC3 proves an unsigned delegation
Authentication Enforced and verified

The endpoint asked for a token and published valid RFC 9728 metadata describing how to get one.

Result Enforced and verified
Enforced On tool calls
HTTP status 302

WWW-Authenticate challenge Bearer realm="OAuth", resource_metadata="https://fieldpulse.usefulapi.io/.well-known/oauth-protected-resource/mcp"

Bearer realm="OAuth", resource_metadata="https://fieldpulse.usefulapi.io/.well-known/oauth-protected-resource/mcp"

Protected resource metadata

Document https://fieldpulse.usefulapi.io/.well-known/oauth-protected-resource/mcp
Retrieved Yes
Resource https://fieldpulse.usefulapi.io/mcp
Authorisation server https://fieldpulse.usefulapi.io

Background: How OAuth 2.1 works in the 2026 MCP spec →

Transports 2 probes
Transport URL Outcome Status Location
streamable-http https://fieldpulse.usefulapi.io/mcp Redirected 302 https://usefulapi.io/fieldpulse/
http (plaintext) http://fieldpulse.usefulapi.io/mcp Inconclusive 302 http://fieldpulse.usefulapi.io/mcp
MCP tools · 43 exposed · ~4,157 tokens

The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →

Tool Tokens
fieldpulse_create_customer ~356

WRITE: create a customer (lead or account). Give first_name and/or last_name, or a unique display_name. Creates a new record every call; check fieldpulse_list_customers first to avoid duplicates. POST /customers.

NameTypeReqDescription
account_typestring––
alt_emailstring––
assigned_to––User id the customer is assigned to (see fieldpulse_list_users); null clears it.
billing_address_1string––
billing_address_2string––
billing_citystring––
billing_statestring––
billing_zip_codestring––
company_namestring––
display_namestring–Required by FieldPulse when first and last name are empty; must be unique.
emailstring––
first_namestring––
has_different_billing_addressboolean––
job_notesstring––
last_namestring––
lead_source_idinteger–See fieldpulse_list_lead_sources.
notesstring––
phonestring–A valid phone number.
pipeline_status_idinteger–See fieldpulse_list_pipeline_statuses.
secondary_emailstring––
secondary_phonestring–A valid phone number.
service_address_1string––
service_address_2string––
service_address_citystring––
service_address_statestring––
service_address_zip_codestring––
statusstring––
tagsarray–Existing customer tag ids (see fieldpulse_list_tags).

No output schema declared.

No examples provided.

fieldpulse_create_job ~352

WRITE: create a job for an existing customer. Needs customer_id, job_type and the numeric billing value FieldPulse requires; set a status (1-6) or a custom status_id + status_workflow_id. Creates a new job every call. POST /jobs.

NameTypeReqDescription
assignmentsarray–Who the job is assigned to.
billingintegeryesThe integer billing value FieldPulse requires for a job.
customer_contact_id–––
customer_idintegeryesExisting customer id.
due_datestring|null–Due date, yyyy-mm-dd or ISO 8601 with a timezone.
end_timestring|null–End, yyyy-mm-dd or ISO 8601 with a timezone.
field_notesstring––
job_typestringyesJob type label, e.g. the service name.
location_id––A location of the customer (see fieldpulse_list_locations).
notesstring––
project_id–––
start_timestring|null–Start, yyyy-mm-dd or ISO 8601 with a timezone.
statusinteger–1 = new, 2 = in progress, 3 = pending, 4 = completed, 5 = canceled, 6 = on the way.
status_idinteger–A custom status id (see fieldpulse_list_job_workflow_statuses); needs status_workflow_id.
status_workflow_idinteger–The status workflow of status_id (see fieldpulse_list_job_status_workflows).
subtitlestring––
tagsarray–Existing job tag ids (see fieldpulse_list_tags).

No output schema declared.

No examples provided.

fieldpulse_get_asset ~33

One asset by id. GET /assets/{id}.

NameTypeReqDescription
asset_idintegeryesFieldPulse asset id.

No output schema declared.

No examples provided.

fieldpulse_get_contract ~33

One contract by id. GET /contracts/{id}.

NameTypeReqDescription
contract_idintegeryesFieldPulse contract id.

No output schema declared.

No examples provided.

fieldpulse_get_customer ~33

One customer by id. GET /customers/{id}.

NameTypeReqDescription
customer_idintegeryesFieldPulse customer id.

No output schema declared.

No examples provided.

fieldpulse_get_customer_contact ~53

One contact of a customer. GET /customers/{customerId}/customer-contact/{contactId}.

NameTypeReqDescription
contact_idintegeryesCustomer contact id.
customer_idintegeryesFieldPulse customer id.

No output schema declared.

No examples provided.

fieldpulse_get_estimate ~35

One estimate by id. GET /estimates/{id}.

NameTypeReqDescription
estimate_idintegeryesFieldPulse estimate id.

No output schema declared.

No examples provided.

fieldpulse_get_invoice ~34

One invoice by id. GET /invoices/{id}.

NameTypeReqDescription
invoice_idintegeryesFieldPulse invoice id.

No output schema declared.

No examples provided.

fieldpulse_get_item ~34

One invoice item by id. GET /items/{id}.

NameTypeReqDescription
item_idintegeryesFieldPulse item id.

No output schema declared.

No examples provided.

fieldpulse_get_job ~53

One job by id, optionally with its custom field values. GET /jobs/{id}.

NameTypeReqDescription
job_idintegeryesFieldPulse job id.
with_custom_fieldsboolean–Include custom field values.

No output schema declared.

No examples provided.

fieldpulse_get_location ~33

One location by id. GET /locations/{id}.

NameTypeReqDescription
location_idintegeryesFieldPulse location id.

No output schema declared.

No examples provided.

fieldpulse_get_payment ~33

One payment by id. GET /payments/{id}.

NameTypeReqDescription
payment_idintegeryesFieldPulse payment id.

No output schema declared.

No examples provided.

fieldpulse_get_project ~33

One project by id. GET /projects/{id}.

NameTypeReqDescription
project_idintegeryesFieldPulse project id.

No output schema declared.

No examples provided.

fieldpulse_get_purchase_order ~38

One purchase order by id. GET /purchase-orders/{id}.

NameTypeReqDescription
purchase_order_idintegeryesFieldPulse purchase order id.

No output schema declared.

No examples provided.

fieldpulse_get_vendor ~33

One vendor by id. GET /vendors/{id}.

NameTypeReqDescription
vendor_idintegeryesFieldPulse vendor id.

No output schema declared.

No examples provided.

fieldpulse_list_asset_categories ~75

List asset categories. GET /assets-category.

NameTypeReqDescription
limitinteger–Records per page, 1-100 (default 25).
pageinteger–Page number, from 1 (default 1). Pass the previous reply's next_page.
searchstring–Free-text search string.

No output schema declared.

No examples provided.

fieldpulse_list_assets ~88

List or search customer assets (equipment) by install status. GET /assets.

NameTypeReqDescription
limitinteger–Records per page, 1-100 (default 25).
pageinteger–Page number, from 1 (default 1). Pass the previous reply's next_page.
searchstring–Free-text search string.
statusstring––

No output schema declared.

No examples provided.

fieldpulse_list_comments ~99

List comments on a record (customer, job, project, subtasks, invoice). GET /comments.

NameTypeReqDescription
limitinteger–Records per page, 1-100 (default 25).
object_idinteger–Id of the record (needs object_type).
object_typestring––
pageinteger–Page number, from 1 (default 1). Pass the previous reply's next_page.

No output schema declared.

No examples provided.

fieldpulse_list_company_profiles ~91

The company profile(s) of this FieldPulse account (name, address, contact details, settings). GET /company-profile.

NameTypeReqDescription
limitinteger–Records per page, 1-100 (default 25).
pageinteger–Page number, from 1 (default 1). Pass the previous reply's next_page.
searchstring–Free-text search string.

No output schema declared.

No examples provided.

fieldpulse_list_contracts ~40

List contracts (maintenance agreements). GET /contracts.

NameTypeReqDescription
limitinteger–Records per page, 1-100 (default 25).

No output schema declared.

No examples provided.

fieldpulse_list_custom_fields ~79

List custom field definitions, optionally for one object type. GET /custom-fields.

NameTypeReqDescription
limitinteger–Records per page, 1-100 (default 25).
object_typestring––
pageinteger–Page number, from 1 (default 1). Pass the previous reply's next_page.

No output schema declared.

No examples provided.

fieldpulse_list_customer_contacts ~86

The contacts (people) of one customer. GET /customers/{customerId}/customer-contact.

NameTypeReqDescription
customer_idintegeryesFieldPulse customer id.
limitinteger–Records per page, 1-100 (default 25).
pageinteger–Page number, from 1 (default 1). Pass the previous reply's next_page.

No output schema declared.

No examples provided.

fieldpulse_list_customers ~106

List or search customers (name, email, phone, address, status, assigned user). GET /customers.

NameTypeReqDescription
limitinteger–Records per page, 1-100 (default 25).
pageinteger–Page number, from 1 (default 1). Pass the previous reply's next_page.
searchstring–Free-text search string.
sort_bystring––
sort_dirstring–Sort direction.

No output schema declared.

No examples provided.

fieldpulse_list_estimates ~114

List or search estimates (customer, status, totals, line items). GET /estimates.

NameTypeReqDescription
limitinteger–Records per page, 1-100 (default 25).
pageinteger–Page number, from 1 (default 1). Pass the previous reply's next_page.
searchstring–Free-text search string.
sort_bystring–An attribute of the record, e.g. created_at.
sort_dirstring–Sort direction.

No output schema declared.

No examples provided.

fieldpulse_list_invoices ~114

List or search invoices (customer, status, totals, due dates). GET /invoices.

NameTypeReqDescription
limitinteger–Records per page, 1-100 (default 25).
pageinteger–Page number, from 1 (default 1). Pass the previous reply's next_page.
searchstring–Free-text search string.
sort_bystring–An attribute of the record, e.g. created_at.
sort_dirstring–Sort direction.

No output schema declared.

No examples provided.

fieldpulse_list_items ~70

List the invoice item catalog (products and services with prices). GET /items.

NameTypeReqDescription
limitinteger–Records per page, 1-100 (default 25).
pageinteger–Page number, from 1 (default 1). Pass the previous reply's next_page.

No output schema declared.

No examples provided.

fieldpulse_list_job_status_workflows ~64

The job status workflows (use their ids with fieldpulse_list_job_workflow_statuses and when setting a custom job status). GET /jobs/status-workflows.

NameTypeReqDescription
limitinteger–Records per page, 1-100 (default 25).

No output schema declared.

No examples provided.

fieldpulse_list_job_workflow_statuses ~62

The custom job statuses of all workflows, with their ids (for filtering jobs or setting a status). GET /jobs/status-workflow-statuses.

NameTypeReqDescription
limitinteger–Records per page, 1-100 (default 25).

No output schema declared.

No examples provided.

fieldpulse_list_jobs ~205

List or search jobs (type, status, customer, schedule, assignments), optionally within a created-at range or by custom status ids. GET /jobs.

NameTypeReqDescription
created_fromstring–Only jobs created at or after this time (yyyy-mm-dd or ISO 8601 with a timezone).
created_tostring–Only jobs created at or before this time.
limitinteger–Records per page, 1-100 (default 25).
pageinteger–Page number, from 1 (default 1). Pass the previous reply's next_page.
searchstring–Free-text search string.
sort_bystring––
sort_dirstring–Sort direction.
status_idsarray–Only jobs in these custom status ids (see fieldpulse_list_job_workflow_statuses).
with_custom_fieldsboolean–Include each job's custom field values (customfields_with_related_data).

No output schema declared.

No examples provided.

fieldpulse_list_lead_sources ~66

List customer lead sources. GET /lead-source.

NameTypeReqDescription
limitinteger–Records per page, 1-100 (default 25).
pageinteger–Page number, from 1 (default 1). Pass the previous reply's next_page.

No output schema declared.

No examples provided.

fieldpulse_list_locations ~97

List locations (service addresses) of a customer or a job. GET /locations.

NameTypeReqDescription
limitinteger–Records per page, 1-100 (default 25).
object_idinteger–Id of the customer or job (needs object_type).
object_typestring––
pageinteger–Page number, from 1 (default 1). Pass the previous reply's next_page.

No output schema declared.

No examples provided.

fieldpulse_list_payments ~101

List or search payments (amount, method, date, invoice). GET /payments.

NameTypeReqDescription
limitinteger–Records per page, 1-100 (default 25).
pageinteger–Page number, from 1 (default 1). Pass the previous reply's next_page.
searchstring–Free-text search string.
sort_bystring––
sort_dirstring–Sort direction.

No output schema declared.

No examples provided.

fieldpulse_list_pipeline_statuses ~66

List customer pipeline statuses. GET /pipeline-status.

NameTypeReqDescription
limitinteger–Records per page, 1-100 (default 25).
pageinteger–Page number, from 1 (default 1). Pass the previous reply's next_page.

No output schema declared.

No examples provided.

fieldpulse_list_projects ~96

List or search projects (status, completion). GET /projects.

NameTypeReqDescription
limitinteger–Records per page, 1-100 (default 25).
pageinteger–Page number, from 1 (default 1). Pass the previous reply's next_page.
searchstring–Free-text search string.
sort_bystring––
sort_dirstring–Sort direction.

No output schema declared.

No examples provided.

fieldpulse_list_purchase_orders ~64

List purchase orders. GET /purchase-orders.

NameTypeReqDescription
limitinteger–Records per page, 1-100 (default 25).
pageinteger–Page number, from 1 (default 1). Pass the previous reply's next_page.

No output schema declared.

No examples provided.

fieldpulse_list_subtasks ~116

List subtasks (job checklist items) by status or assigned user. GET /subtasks.

NameTypeReqDescription
assigned_user_idinteger–Only subtasks assigned to this user id.
limitinteger–Records per page, 1-100 (default 25).
pageinteger–Page number, from 1 (default 1). Pass the previous reply's next_page.
sort_bystring––
sort_dirstring–Sort direction.
statusstring––

No output schema declared.

No examples provided.

fieldpulse_list_tags ~73

List tags for customers or jobs. GET /tags.

NameTypeReqDescription
limitinteger–Records per page, 1-100 (default 25).
object_typestring––
pageinteger–Page number, from 1 (default 1). Pass the previous reply's next_page.

No output schema declared.

No examples provided.

fieldpulse_list_teams ~65

List the account's teams. GET /teams.

NameTypeReqDescription
limitinteger–Records per page, 1-100 (default 25).
pageinteger–Page number, from 1 (default 1). Pass the previous reply's next_page.

No output schema declared.

No examples provided.

fieldpulse_list_timesheets ~115

List timesheet entries (clock in/out), optionally for one user or a time window. GET /timesheets.

NameTypeReqDescription
in_timestring–Clock-in time filter (yyyy-mm-dd or ISO 8601 with a timezone).
limitinteger–Records per page, 1-100 (default 25).
out_timestring–Clock-out time filter.
typestring–Entry type, e.g. job.
user_idinteger–Only this user's entries.

No output schema declared.

No examples provided.

fieldpulse_list_users ~47

List the account's users (team members) with ids for assignments. GET /users.

NameTypeReqDescription
limitinteger–Records per page, 1-100 (default 25).

No output schema declared.

No examples provided.

fieldpulse_list_vendors ~51

List vendors (suppliers). GET /vendors.

NameTypeReqDescription
limitinteger–Records per page, 1-100 (default 25).
searchstring–Free-text search string.

No output schema declared.

No examples provided.

fieldpulse_update_customer ~361

WRITE: change fields of one customer (only the fields you pass). If FieldPulse asks for a name, include first_name/last_name or display_name. PUT /customers/{customerId}.

NameTypeReqDescription
account_typestring––
alt_emailstring––
assigned_to––User id the customer is assigned to (see fieldpulse_list_users); null clears it.
billing_address_1string––
billing_address_2string––
billing_citystring––
billing_statestring––
billing_zip_codestring––
company_namestring––
customer_idintegeryesFieldPulse customer id.
display_namestring–Required by FieldPulse when first and last name are empty; must be unique.
emailstring––
first_namestring––
has_different_billing_addressboolean––
job_notesstring––
last_namestring––
lead_source_idinteger–See fieldpulse_list_lead_sources.
notesstring––
phonestring–A valid phone number.
pipeline_status_idinteger–See fieldpulse_list_pipeline_statuses.
secondary_emailstring––
secondary_phonestring–A valid phone number.
service_address_1string––
service_address_2string––
service_address_citystring––
service_address_statestring––
service_address_zip_codestring––
statusstring––
tagsarray–Existing customer tag ids (see fieldpulse_list_tags).

No output schema declared.

No examples provided.

fieldpulse_update_job ~360

WRITE: change a job: status, schedule, notes, assignments, location. FieldPulse requires customer_id, job_type and billing on every update, so this reads the job first and keeps those (and its current status) unless you pass new values. The read and the write are two requests; FieldPulse offers no version check. PUT /jobs/{jobId}.

NameTypeReqDescription
assignmentsarray–Who the job is assigned to.
billinginteger––
customer_contact_id–––
customer_idinteger––
due_datestring|null–Due date, yyyy-mm-dd or ISO 8601 with a timezone.
end_timestring|null–End, yyyy-mm-dd or ISO 8601 with a timezone.
field_notesstring––
job_idintegeryesFieldPulse job id.
job_typestring––
location_id––A location of the customer (see fieldpulse_list_locations).
notesstring––
project_id–––
start_timestring|null–Start, yyyy-mm-dd or ISO 8601 with a timezone.
statusinteger–1 = new, 2 = in progress, 3 = pending, 4 = completed, 5 = canceled, 6 = on the way.
status_idinteger–A custom status id (see fieldpulse_list_job_workflow_statuses); needs status_workflow_id.
status_workflow_idinteger–The status workflow of status_id (see fieldpulse_list_job_status_workflows).
subtitlestring––
tagsarray–Existing job tag ids (see fieldpulse_list_tags).

No output schema declared.

No examples provided.

Install

How do I install the FieldPulse MCP by usefulapi server?

FieldPulse MCP by usefulapi is a hosted endpoint at https://fieldpulse.usefulapi.io/mcp, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.

remote · fieldpulse.usefulapi.io

# add to Claude Code
claude mcp add --transport http io-usefulapi-fieldpulse 'https://fieldpulse.usefulapi.io/mcp'
Common questions

What is the FieldPulse MCP by usefulapi server?

FieldPulse MCP by usefulapi is listed in the public MCP registry as io.usefulapi/fieldpulse. Read FieldPulse customers, jobs, estimates, invoices, assets and projects; create and update jobs. This page covers its hosted endpoint (https://fieldpulse.usefulapi.io/mcp).

Is the FieldPulse MCP by usefulapi server safe to use?

FieldPulse MCP by usefulapi scores 62 out of 100 on VerifyMCP. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.

What tools does the FieldPulse MCP by usefulapi server expose?

FieldPulse MCP by usefulapi exposes 43 tools: fieldpulse_list_customers, fieldpulse_get_customer, fieldpulse_list_customer_contacts, fieldpulse_get_customer_contact, fieldpulse_list_jobs, and 38 more. Their descriptions and schemas cost roughly 4,157 tokens of context every time the server is loaded.

Does the FieldPulse MCP by usefulapi server require authentication?

Yes. FieldPulse MCP by usefulapi asked us for credentials when we connected, so you will need to authorise it in your MCP client before it can do anything.

Is the FieldPulse MCP by usefulapi server still maintained?

FieldPulse MCP by usefulapi is still listed as active in the MCP registry. We last reached this channel on 25 October 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.