sovereign-x402-zeta.vercel.app
sovereign-x402-zeta.vercel.app
Scrape a URL and return clean Markdown (via Firecrawl). Priced above Firecrawl's own per-scrape cost.
- Category
- Service
- Networks
- Base
- Starting price
- $0.001
- Paid calls, 30 days
- 148
Paid endpoints
Top 30 of 15 endpoints, sorted by usage. Prices are per request.
| Endpoint | Price | Network | Facilitator | Calls / 30d |
|---|---|---|---|---|
POST/api/v1/web/scrape Scrape a URL and return clean Markdown (via Firecrawl). Priced above Firecrawl's own per-scrape cost. | $0.01 | Base | Coinbase CDP | 115 |
POST/api/v1/sequence/catalan Calculate the nth Catalan number. | $0.001 | Base | Coinbase CDP | 4 |
POST/api/v1/sequence/prime Generate a list of prime numbers up to a specified limit. | $0.001 | Base | Coinbase CDP | 4 |
POST/api/v1/sequence/totient Calculate Euler totient function phi(n) for a given positive integer n. | $0.001 | Base | Coinbase CDP | 4 |
POST/api/v1/code/exec Execute Python code in a real, isolated E2B cloud sandbox (not a subprocess) and return stdout/stderr/results. | $0.02 | Base | Coinbase CDP | 3 |
POST/api/v1/sequence/even Generate a list of even numbers up to a specified limit. | $0.001 | Base | Coinbase CDP | 3 |
POST/api/v1/sequence/handshake Generate a random handshake sequence (numbers and symbols) for secure connections. | $0.001 | Base | Coinbase CDP | 3 |
POST/api/v1/sequence/odds Generate a list of odd numbers up to a specified limit. | $0.001 | Base | Coinbase CDP | 3 |
POST/api/v1/sequence/prime_pairs Generate twin prime pairs (p, p+2, both prime) up to a specified limit. | $0.001 | Base | Coinbase CDP | 3 |
POST/api/v1/chat/completions AI chat completions API - pay per request with USDC on Base | $0.005 | Base | Coinbase CDP | 1 |
POST/api/v1/prime/check Check if a number is prime. | $0.001 | Base | Coinbase CDP | 1 |
POST/api/v1/qrcode Generate a QR code SVG or Data URL from input text or URL without external third-party API keys. | $0.01 | Base | Coinbase CDP | 1 |
POST/api/v1/repo/github/file Fetch a file's contents from a GitHub repository at a given ref. | $0.002 | Base | Coinbase CDP | 1 |
POST/api/v1/sequence/collatz_conjecture Generate the Collatz sequence for a given number up to a specified limit. | $0.001 | Base | Coinbase CDP | 1 |
POST/api/v1/sequence/factorize Factorize a given number into its prime factors. | $0.001 | Base | Coinbase CDP | 1 |
POST/api/v1/sequence/fibonacci_pair Generate the next Fibonacci pair (a, b) given a starting pair (a, b). | $0.001 | Base | Coinbase CDP | 1 |
POST/api/v1/sequence/gcd Compute the GCD of two integers. | $0.001 | Base | Coinbase CDP | 1 |
POST/api/v1/sequence/hamming_weight Calculate the Hamming weight (number of 1s) in the binary representation of a non-negative integer. | $0.001 | Base | Coinbase CDP | 1 |
POST/api/v1/sequence/harmonic Generate a list of harmonic numbers (1 + 1/2 + ... + 1/n) up to a specified limit n. | $0.001 | Base | Coinbase CDP | 1 |
POST/api/v1/sequence/hexadecimal Convert a given non-negative integer to its hexadecimal string representation. | $0.001 | Base | Coinbase CDP | 1 |
POST/api/v1/sequence/mersenne Check if a given exponent p yields a Mersenne prime (2^p - 1). | $0.001 | Base | Coinbase CDP | 1 |
POST/api/v1/sequence/palindrome Check if a given number is a palindrome. | $0.001 | Base | Coinbase CDP | 1 |
POST/api/v1/sequence/permutations Generate all permutations of a given sequence. | $0.002 | Base | Coinbase CDP | 1 |
POST/api/v1/sequence/roman Convert a given integer to its Roman numeral representation. | $0.001 | Base | Coinbase CDP | 1 |
POST/api/v1/text/summarize Generate a summary of a given text using the GLM chat model. | $0.002 | Base | Coinbase CDP | 1 |
POST/api/v1/vector/pinecone/query Query a Pinecone index for the nearest vectors to a given vector. | $0.003 | Base | Coinbase CDP | 1 |
POST/api/v1/vector/pinecone/upsert Upsert vectors into a Pinecone index (index must already exist in your Pinecone project -- 'test-index', dimension 2, is kept live for exactly this example). | $0.005 | Base | Coinbase CDP | 1 |
POST/api/v1/vector/qdrant/query Query a Qdrant collection for the nearest points to a given vector. | $0.003 | Base | Coinbase CDP | 1 |
POST/api/v1/vector/qdrant/upsert Upsert points into a Qdrant collection (collection is created automatically on first upsert if it doesn't exist). | $0.005 | Base | Coinbase CDP | 1 |
POST/calculate_fibonacci/:limit Calculate the Fibonacci sequence up to N terms. | $0.001 | Base | Coinbase CDP | 1 |
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