Kannkidas De Plans Pricing
The API itself is free and anonymous for search and slot availability. The only priced item is a fixed sponsor placement, published machine-readably at /pricing.md and mirrored in the OpenAPI (x-payment-info amount 99000 EUR cents): 990 EUR net, one-time, 30 days, no rotation, no auto-renewal, no reach guarantee, no editorial influence, B2B buyers only (terms §1). A separate x402 v2 endpoint sells a buyer brief for 0.001 USDC on the Base Sepolia testnet as a protocol demo — not a commercial plan.
Kannkidas De Plans Pricing is the machine-readable pricing-plan profile for Kann KI das? Sponsoring Agent on the APIs.io network, in the API Commons Plans shape.
It defines 3 plans, covering free, one-time, and usage-based tiers, with named plans including API access (search, slots, agent registration), Fester Sponsorplatz (fixed sponsor placement), x402 buyer brief (testnet demo).
Tagged areas include Sponsoring and Advertising.
Plans
Anonymous search, suggestions, similar products and live slot status; anonymous OAuth client registration and token issuance. No published quota.
- GET /search, /search/suggestions, /search/similar
- GET /slots
- POST /agent/register, POST /oauth/token
- MCP tools/list and list_sponsor_slots; A2A list-sponsor-slots
One of ten fixed positions P01-P10; the booked slot stays fixed for the term (no rotation); creative = display name, short line, HTTPS target, optional logo; publication only after manual creative review.
- Positions P01-P10 (P01-P02 Leitplatz, P03-P06 Produktübersicht, P07-P10 Entscheidungsseite)
- Purchased via POST /api/agent/purchases (oauth2 sponsorship:write, Idempotency-Key, buyer_confirmed true) or the MCP tool create_sponsor_checkout
- Payment on Stripe hosted Checkout; status readable at status_url / GET /agent/purchases/{purchase_id}
GET /api/v1 answers 402 with x402 v2 requirements; paying returns a buyer brief with live slot availability. AGENTS.md states it reserves no slot and confirms no commercial booking. Counted in plan_count as a priced surface but flagged non-commercial.
Sources
- https://kannkidas.de/pricing.md
- https://kannkidas.de/sponsoring/
- https://kannkidas.de/nutzungsbedingungen/
- https://kannkidas.de/openapi.json
Work with this as data
Every plan here is available over the APIs.io API and to AI agents over MCP.