Moment
Moment is the AI operating system for investment management and the fixed-income infrastructure that powers bond data, pricing, and trading for digital wealth platforms, RIAs, and brokerages. Through simple REST and WebSocket APIs it delivers institutional-grade reference data on 500,000+ (1M+ global) fixed-income securities — corporates, treasuries, agencies, municipals, CDs, ABS/MBS and structured products — plus real-time and historical evaluated pricing, live top-of-order-book and full order books, and advanced analytics (yield conversion, markups, duration, spreads, liquidity scores, implied default). Its execution management system covers orders, RFQs, smart order routing, allocations, block trades, corporate actions, portfolio optimization, model and asset-allocation management, and account, risk-control, and cash-raise operations. Moment works with wealth firms overseeing more than $10 trillion in assets across 60,000+ advisors.
Real signal across most facets with visible, nameable gaps — the contract exists but is thin, or the portal is good while governance and commercial terms are absent.
API Evangelist profiles Moment the way a machine reads it — 111 machine-readable artifacts across 19 APIs, pulled from the provider's own public surface and indexed so a developer, an analyst, or an AI agent can evaluate it against every other provider on the network.
Every provider in the network is reduced to the same set of machine-readable artifacts — OpenAPI contracts, event specifications, GraphQL schemas, runnable collections, pricing and rate-limit signals, security posture, OAuth scopes, and the agent surfaces (MCP servers and skills) that let software drive the API on its own. We profile them because the interface is the part of a company you can actually inspect: it is a truer signal of what a provider does than any marketing page. From those artifacts we compute the Kin Score — Moment scores 45.2/100 (developing), with a separate agent-readiness read of 38/100 (agent ready). The full breakdown is below, followed by every artifact we hold — each card links through to its machine-readable definition on apis.io.
Kin Score
This is the API Evangelist rating — a single, repeatable read computed from the artifacts on this page. Green fill is points earned; the red track is points possible, so every bar shows earned-versus-possible at a glance. Every facet and dimension name is a link: it opens that measurement's page on APIs.io, where the rating runs across the whole catalog — the exact checks that feed it, how every profiled provider distributes on it, and who is at the top of it.
Kin Score
How this is scored →scored 2026-10-17 · rubric v0.24.0
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</a>More shapes, themes and sizes → · Score as JSON · How badges work
How we profile Moment
Each block below is one kind of artifact we hold for Moment. For each we say what it is and why it earns a place in the profile, then list every one we've indexed — capped at two rows, scroll within the panel for the rest.
APIs 45
Each API is captured as its own OpenAPI definition — every operation, parameter, and response. This is the single most useful machine-readable description of what an API does, and it's what lets us score, lint, mock, and generate against it without asking the provider for anything.
Individual APIs this provider publishes, each with its own machine-readable definition.
Moment Fixed Income API
REST and WebSocket API for fixed-income reference data, evaluated pricing, order books, analytics, order/RFQ execution, and portfolio optimization.
Moment Filter Lists API
The Filter Lists API from Moment — 4 operation(s) for filter lists.
Moment Models API
The Models API from Moment — 16 operation(s) for models.
Moment Orders API
The Orders API from Moment — 20 operation(s) for orders.
Moment Organizations API
The Organizations API from Moment — 3 operation(s) for organizations.
Moment RFQ API
The RFQ API from Moment — 4 operation(s) for rfq.
Moment Instruments API
The Instruments API from Moment — 2 operation(s) for instruments.
Moment Transactions API
The Transactions API from Moment — 2 operation(s) for transactions.
Moment Accounts API
The Accounts API from Moment — 13 operation(s) for accounts.
Moment Advisor API
The Advisor API from Moment — 2 operation(s) for advisor.
Moment Allocations API
The Allocations API from Moment — 2 operation(s) for allocations.
Moment Asset Allocation Template Assignments API
The Asset Allocation Template Assignments API from Moment — 3 operation(s) for asset allocation template assignments.
Moment Asset Allocation Templates API
The Asset Allocation Templates API from Moment — 9 operation(s) for asset allocation templates.
Moment Backtesting API
The Backtesting API from Moment — 2 operation(s) for backtesting.
Moment Bond Calculator API
The Bond Calculator API from Moment — 4 operation(s) for bond calculator.
Moment Booking Configuration API
The Booking Configuration API from Moment — 1 operation(s) for booking configuration.
Moment Calendar API
The Calendar API from Moment — 1 operation(s) for calendar.
Moment Cash Raises API
The Cash Raises API from Moment — 4 operation(s) for cash raises.
Moment Corporate Actions API
The Corporate Actions API from Moment — 2 operation(s) for corporate actions.
Moment Equity API
The Equity API from Moment — 2 operation(s) for equity.
Moment Events API
The Events API from Moment — 1 operation(s) for events.
Moment Execution Orders API
The Execution Orders API from Moment — 8 operation(s) for execution orders.
Moment Fixed Income API
The FixedIncome API from Moment — 3 operation(s) for fixedincome.
Moment Fractional Universe API
The Fractional Universe API from Moment — 1 operation(s) for fractional universe.
Moment Fund API
The Fund API from Moment — 2 operation(s) for fund.
Moment Fund Holding API
The FundHolding API from Moment — 2 operation(s) for fundholding.
Moment Hydrate Quotes API
The Hydrate Quotes API from Moment — 1 operation(s) for hydrate quotes.
Moment Instruments API
The Instruments API from Moment — 1 operation(s) for instruments.
Moment IP Allowlist API
The IP Allowlist API from Moment — 3 operation(s) for ip allowlist.
Moment List RFQ API
The List RFQ API from Moment — 1 operation(s) for list rfq.
Moment Market Data API
The Market Data API from Moment — 4 operation(s) for market data.
Moment Metadata API
The Metadata API from Moment — 1 operation(s) for metadata.
Moment Optimization API
The Optimization API from Moment — 5 operation(s) for optimization.
Moment Organization API
The Organization API from Moment — 1 operation(s) for organization.
Moment Projected Cash API
The Projected Cash API from Moment — 1 operation(s) for projected cash.
Moment Reference Data API
The Reference Data API from Moment — 5 operation(s) for reference data.
Moment Reports API
The Reports API from Moment — 1 operation(s) for reports.
Moment Risk Groups API
The Risk Groups API from Moment — 1 operation(s) for risk groups.
Moment Security API
The Security API from Moment — 3 operation(s) for security.
Moment Sleeves API
The Sleeves API from Moment — 4 operation(s) for sleeves.
Moment System API
The System API from Moment — 1 operation(s) for system.
Moment Trade Price API
The Trade Price API from Moment — 1 operation(s) for trade price.
Moment Unified Market API
The Unified Market API from Moment — 1 operation(s) for unified market.
Moment User API
The User API from Moment — 7 operation(s) for user.
Moment Orderbook API
The Orderbook API from Moment — 2 operation(s) for orderbook.
Scroll within the panel for all 45 ·
Event Specifications 1
Not every API is request/response. AsyncAPI describes the event-driven and streaming side — the webhooks and channels — so the asynchronous half of the interface is documented the same way the synchronous half is.
AsyncAPI definitions for this provider's event-driven and streaming APIs.
Moment Realtime Webhooks
ASYNCAPISemantic Vocabularies 1
JSON-LD contexts give the data shared meaning across APIs. We profile them because semantics are what let a machine reconcile 'customer' here with 'customer' somewhere else.
JSON-LD contexts and semantic vocabularies used across these APIs.
Moment Context
JSON-LDSpectral Rules 1
Governance rulesets we run against this provider's specs — the automated checks behind parts of the score. Profiling them makes the quality bar explicit and re-runnable, not a matter of opinion.
Moment API Rules
SPECTRALJSON Schema 60
Standalone JSON Schema definitions describe the data models behind the API. We profile them so the shapes are validatable on their own — useful long after a single request is forgotten.
Standalone JSON Schema definitions for this provider's data models.
AccountSettingKey
JSON SCHEMAAccountSnapshot
JSON SCHEMAAddFIXIPAllowlistRequest
JSON SCHEMAAdvisorAccount
JSON SCHEMAAllocationTemplateAssignmentPreview
JSON SCHEMAAllocationTemplateAssignment
JSON SCHEMAAllocationTemplateAssignmentWriteResponse
JSON SCHEMAAllocationTemplateDetails
JSON SCHEMAAllocationTemplateSummary
JSON SCHEMABacktestRequest
JSON SCHEMABacktestResult
JSON SCHEMACashRaise
JSON SCHEMACashflowTarget
JSON SCHEMACentAmount
JSON SCHEMACorporateActionDetailResponse
JSON SCHEMACorporateActionsResponse
JSON SCHEMACreateFilterListRequest
JSON SCHEMACreateRFQ
JSON SCHEMACurrent Holdings
JSON SCHEMACustomFee
JSON SCHEMACustomizations
JSON SCHEMAEvent Data
JSON SCHEMAExecutionOrderRequest_AutoExRFQ
JSON SCHEMAExecutionOrderRequest_CustodianManual
JSON SCHEMAExternal Trade Report
JSON SCHEMAFilterList
JSON SCHEMAFilterListShort
JSON SCHEMAFilterListVersionShort
JSON SCHEMAFixedIncome
JSON SCHEMAFullOrderBookResponse
JSON SCHEMAHydratedQuote
JSON SCHEMAInstrumentInfoDetail
JSON SCHEMAInstrumentsResponse
JSON SCHEMAIPAllowlistResponse
JSON SCHEMALiveInventoryRequest
JSON SCHEMALiveInventoryResponsePOST
JSON SCHEMALiveInventoryResponse
JSON SCHEMAMark
JSON SCHEMAPrice and yield
JSON SCHEMAMaturityBucketPercentileBatchRequest
JSON SCHEMAMaturityBucketPercentileBatchResponse
JSON SCHEMAMaturityBucketResponse
JSON SCHEMAModelAssignment
JSON SCHEMAOptimizationRequest
JSON SCHEMAOrder Request
JSON SCHEMAOrganizationAccount
JSON SCHEMAOrganizationAdvisorCode
JSON SCHEMAOrganizationInfo
JSON SCHEMAOrganization
JSON SCHEMAPortfolio Statistics
JSON SCHEMAOrder Request
JSON SCHEMAPreFeeQuote
JSON SCHEMAPreviewModelRequest
JSON SCHEMAPreviewRequest
JSON SCHEMAPricesResponse
JSON SCHEMAProjectedCashResponse
JSON SCHEMAReplacementCandidatesRequest
JSON SCHEMAUpdateFilterListRequest
JSON SCHEMAYield grid
JSON SCHEMAYields
JSON SCHEMAScroll within the panel for all 60 ·
Security Posture 2
Authentication, domain security, vulnerability disclosure, and trust-center signals — the evidence that a provider takes security seriously enough to document it. We profile it because you can't govern what you can't see.
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Agentic Access 1
An x-agentic-access contract marks which operations are safe for an agent to run on its own and which need a human in the loop. It is the difference between an API an agent can use and one it can use safely.
Recommended x-agentic-access execution contracts for AI agents.
Resources
Every other property we hold for Moment — documentation, portals, status pages, policies, and corporate surface — grouped by the job it does, following the integrator's arc from getting started to running in production.
Get Started 3
Portal, sign-up, and the first successful call
Documentation 2
Reference material describing how the API behaves
Agent Surfaces 5
MCP servers, agent skills, and machine-readable catalogs
Design & Contract 10
Pagination, idempotency, versioning, errors, and events
Scroll within the panel for all 10 ·
Access & Security 3
Authentication, authorization, and security posture
Operate 4
Status, limits, changes, and where to get help
Company 1
The organization behind the API
Other 2
Properties that don't map to a standard resource type
← All providers · Data indexed from github.com/api-evangelist/moment · machine-readable index on apis.io
This is an independent, third-party profile of Moment, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.
The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.
Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.
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