# FilingSift

**Canonical:** https://apis.io/providers/filingsift/  
**Website:** https://filingsift.com/  
**APIs profiled:** 1

FilingSift provides source‑cited SEC filing data through a REST API and client libraries. It enables analysts and software teams to search indexed SEC filings, compare financing disclosures, and retrieve primary‑source rates, bank and credit information. The platform returns evidence‑backed facts with accession numbers, filing URLs, and verification states, supporting free, Builder, Professional, and Team plans.

## Kin Score — 30.3 / 100 (thin)

Scored 2026-10-23 under rubric 0.25.0.

| Facet | Score |
|---|---|
| Discoverability | 53.6 |
| Contract Quality | 48.7 |
| Contract Governance | 0.0 |
| Operational Transparency | 10.5 |
| Developer Ergonomics | 37.5 |
| Access Clarity | 21.1 |

Regulatory layer — **Securities & Market Data**: 18.5 (matched via tags).

## Agent readiness — 32.4 (agent-ready)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | documented |
| Auth Clarity | bearer |
| Idempotency | no |
| Error Semantics | verified |
| OpenAPI Examples | no |
| Rate Limit Signal | verified |
| Event Surface Described | no |
| Agent Skills | derived |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |
| Delegated Identity | no |
| Protected Resource Metadata | no |
| Dynamic Client Registration | no |
| Agentic Commerce | no |
| Pagination Ratio | partial |
| Operation Distinctiveness | distinct |

## APIs (17)

- **FilingSift Accounts API** — Customer signup
- **FilingSift Administration API** — Internal platform administration; platform-admin key required
- **FilingSift Analyst API** — Source-linked Excel exports
- **FilingSift Billing API** — Runtime plan catalog and provider-controlled checkout availability
- **FilingSift Contract API** — API lifecycle and schema metadata
- **FilingSift Corporate Events API** — Deployed public ownership and event queries. Supplied credentials require search:read and billing access; the current router does not apply watchlist or plan-history filters.
- **FilingSift Developer API** — Filing streams
- **FilingSift Filings API** — Issuers and structured SEC filings
- **FilingSift Intake API** — First-party website intake
- **FilingSift Integrations API** — Private feeds
- **FilingSift Intelligence API** — Source-cited facts and comparisons
- **FilingSift Pilots API** — Private consented pilot enrollment
- **FilingSift Reference API** — Free public
- **FilingSift Search API** — Bounded filing search
- **FilingSift Security API** — MFA factors
- **FilingSift Team API** — Invitations
- **FilingSift XBRL API** — Deployed public raw-fact and network resources. The current router does not apply issuer or plan-history filters; composite responses are bounded.

## Security (2)

- **Filingsift Domain Security** — TLSv1.3 · HSTS · DMARC
- **Filingsift Vulnerability Disclosure** — security.txt · contact published

## Tags

SEC, Filings, Data, Finance

---

Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/filingsift/). Scores are computed from the provider's own public artifacts under a published rubric.