Every API the Numetal and Gökhan Ventures estate ran, documented in one place. The products are archived on gokhanturhan.com/products/; this host keeps their interfaces readable.
APIsformer base · name · interface · status16
api.gokhan.vcEstate gateway (feedhub) — REST · OpenAPI 3 · RSS/JSON Feed degraded
api.gokhan.vc/newsletterNewsletter (email + XMTP) — REST · HMAC links live
api.ishtar.numetal.xyzIshtar API — REST · OpenAPI 3 · MCP · skill · x402 degraded
curb.numetal.xyz (+ api.curb.numetal.xyz)CURB clearing API — REST · OpenAPI 3 · MCP · skill · x402 live
harness.curb · buyer.curb · seller.curb .numetal.xyzCURB harness, buyer and seller agents — HTTP agents live
launch.numetal.xyzLaunch router — REST · OpenAPI 3 · MCP · x402 · MPP live
numetal.xyz/feesNumetal fees and burns — JSON degraded
status.numetal.xyzNumetal status — JSON · HTML degraded
plaintext.numetal.xyzPlaintext board — REST · MCP · skill · RSS degraded
accumulator.numetal.xyzAccumulator waitlist + wishlist — JSON live
jesus.numetal.xyzPersonal Jesus waitlist — form POST degraded
llmcraft.numetal.xyzLLMCraft waitlist — form degraded
apex.numetal.xyzAPEX Protocol — llms.txt live
xmtp-bot.gokhan.vcXMTP bot — bot endpoint live
gokhan.vc/x402-live/x402 live panel — HTML/JSON panel retired
assets.numetal.xyzAsset host — static files degraded
Machine-readable
apis.jsonregister
openapi.jsonthis index
llms.txtfor agents
Views
Status tags
liveanswered normally on 2026-11-09
degradedpartly answering on 2026-11-09
retiredalready offline