Cogent Communications
Cogent Communications Holdings, Inc. (NASDAQ: CCOI, AS174) is a facilities-based Tier 1 internet service provider headquartered in Washington, DC, selling Dedicated Internet Access, IP Transit, Ethernet, MPLS IP-VPN, SD-WAN, optical wavelength transport, Global Peer Connect peering ports and colocation across its own global fiber network. Cogent publishes no public API, developer portal or machine-readable contract: a full probe on 2026-09-14 found no OpenAPI, AsyncAPI, GraphQL, MCP server or agent card on any host it operates, and the api.cogentco.com and developer.cogentco.com names a prior scaffold recorded do not exist in DNS. Its programmatic-adjacent surfaces are two login-gated portals — eCogent for billing, orders, tickets, DNS changes and IP/BGP requests, and the Global Peer Exchange portal for peering ports. What it does publish openly is a dated Network Services SLA with quantified latency, jitter and packet-delivery commitments, plus monthly network performance statistics.
Cogent Communications is profiled on the APIs.io network. Tagged areas include Internet, Networks, Data Center, Telecommunications, and Colocation.
Cogent Communications’ developer surface includes support, FAQ, engineering blog, and 19 more developer resources.
Kin Score
Pricing Plans 1
Published pricing tiers and plan structures.
Rate Limits 1
Documented rate limits and quota policies.
Cogent Communications Rate Limits
RATE LIMITSFinOps 1
Cost, billing, and metering signals for API financial operations.
Security Posture 1
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Resources
Get Started 1
Portal, sign-up, and the first successful call
Agent Surfaces 1
MCP servers, agent skills, and machine-readable catalogs
Design & Contract 1
Pagination, idempotency, versioning, errors, and events
Access & Security 1
Authentication, authorization, and security posture
Operate 5
Status, limits, changes, and where to get help
Commercial 4
Pricing, plans, and the legal terms of use
Company 7
The organization behind the API
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Other 2
Properties that don't map to a standard resource type
Source (apis.yml)
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