AI Catalog

Providers that publish /.well-known/ai-catalog.json, the discovery document MCP Server Cards route through.

527 providers · 12 with a copy in their profile · 523 measured on 2026-11-01

Measured means the document has an entries list. Its contents are not validated against the specification. Rows are ordered by Kin Score. Download the data.

Provider	Kin Score	Document	Source
APIs.io	93.6	open	probe
SMKlog	86.1	open	provider
Telnyx	86.1	open	probe
Xquik	82.9	open	probe
Appwrite	82.3	open	probe
GitHub Actions	81.3	open	probe
Agoragentic	80.4	open	probe
GitHub	78.8	open	probe
Formfeed	77.3	open	probe
Delx	77.2	open	probe
sochain-com	77.2	open	probe
politicalcomms-com	77.1	open	probe
RudderStack	77.0	open	probe
ActiveCampaign	76.6	open	probe
Leadping	75.4	open	probe
MandateShield	75.2	open	probe
samva-dev	75.1	open	probe
ForceDream	74.5	open	probe
0xinsider	74.1	open	probe
JobsPipe	74.0	open	probe
entyrix-com	72.4	open	probe
SCVD General Store	72.2	open	probe
beehiiv	72.1	open	probe
ClickHouse	72.0	open	copy (probed)
sitegpt-ai	71.8	open	probe
veezee-io	71.8	open	probe
0xArchive	71.1	open	provider
Netlify	71.0	open	probe
Search1API	71.0	open	probe
Scalar	70.8	open	probe
linkbreakers-com	70.4	open	probe
Clerk	70.3	open	probe
Revnu	70.1	open	probe
Loops	69.8	open	probe
classifier-dev	69.7	open	probe
Dynamic Feed	69.6	open	copy
transcriptdock-com	69.5	open	probe
aisa-one	69.3	open	probe
envoisms-ma	69.3	open	probe
communicate-so	69.2	open	probe
Postmark	68.7	open	probe
Emboss	68.4	open	provider
agentdrives-com	68.2	open	probe
agendaforge-app	68.0	open	probe
Zapier	67.4	open	copy (probed)
Context.dev	67.3	open	probe
pictify-io	67.3	open	probe
AgentsBooks	66.8	open	probe
Hugging Face	66.7	open	copy (probed)
IntegrationOS	66.6	open	probe
sealgate-ai	66.6	open	probe
Buildkite	66.5	open	probe
Hightouch	66.5	open	probe
usestring-ai	66.5	open	probe
Speakeasy	66.3	open	probe
Hookbase	66.2	open	probe
Chili Piper	66.1	open	probe
postzen-dev	66.0	open	probe
fal	65.6	open	probe
HumanMirror	65.2	open	probe
Explorium	65.0	open	probe
Agent Ready	64.9	open	probe
chatrail-dev	64.9	open	probe
looot	64.6	open	probe
RoxyAPI	64.4	open	probe
zambo-dev	64.3	open	probe
AgentMesh	64.0	open	probe
Hootsuite	63.9	open	probe
yappy-biz	63.3	open	probe
Clarafintech	63.1	open	probe
openkrill-app	63.0	open	probe
rumoro-dev	63.0	open	probe
Space Frontiers	62.8	open	probe
DomScan	62.1	open	probe
Brand API (Brandfetch)	61.9	open	probe
Decision Anchor	61.8	open	probe
Magic Hour	61.6	open	probe
Airtable	61.5	open	copy (probed)
therankingfactory-com	61.4	open	probe
Dant3	61.3	open	probe
GitBook	61.3	open	probe
hydrafetch-com	61.3	open	probe
satohub-ai	61.3	open	probe
9bot	61.0	open	probe
AI for Database	60.8	open	probe
surfingdog-ai	60.7	open	probe
huggingbay-xyz	60.6	open	probe
symbaiex-com	60.5	open	probe
OpusClip	60.4	open	probe
anchor-x402	60.1	open	probe
Sendspark	60.1	open	probe
Publora	60.0	open	probe
Unblocked	60.0	open	probe
Agentic Control Plane	59.7	open	probe
SLNG	59.6	open	probe
superagnt-com	59.4	open	probe
AssetFare	59.3	open	probe
Hookdeck	59.3	open	probe
howtomakemoneyonsnapchat-com	58.8	open	probe
Apibara.tech	58.7	open	probe