What agent APIs cost over x402: prices by category

Updated 2026-10-13

This is one table of what agent APIs list for over x402, with 56 categories. For each category it gives the number of offers, the median and the range of listed prices per call, Tanod's own price where the page states one, and the date of the data. Each row links to the full page, which has the histogram and every offer.

CategoryOffersMedian per callRange per callTanod price per callData date
Documents
Bank statement PDF to CSV API pricesnot statednot statednot statedUSD 0.022026-10-13
Convert to PDF or Word: API prices for agents19 on 15 hostsUSD 0.01USD 0.002 to USD 0.05USD 0.012026-10-07
Document to Markdown APIs for agents: price per call15 on 9 hostsUSD 0.005USD 0.002 to USD 0.05USD 0.0052026-10-07
OCR API prices for agents29 on 23 hostsUSD 0.01USD 0.003 to USD 0.25USD 0.00252026-10-09
PDF APIs for agents: price per call109 on 57 hostsUSD 0.01USD 0.001 to USD 0.1USD 0.0052026-10-09
Image processing APIs for agents: price per call35 on 12 hostsUSD 0.01USD 0.001 to USD 0.03USD 0.0022026-10-09
QR code and barcode API prices for agents42 on 38 hostsUSD 0.0026USD 0.001 to USD 0.01USD 0.0012026-10-09
Web and search
What web page to Markdown APIs cost over x402203 on 175 hostsUSD 0.005USD 0.001 to USD 0.1USD 0.0022026-10-10
What web search APIs cost over x402123 on 92 hostsUSD 0.01USD 0.001 to USD 0.25USD 0.0072026-10-10
What website screenshot APIs cost over x40234 on 33 hostsUSD 0.01USD 0.001 to USD 0.054USD 0.0052026-10-10
What news APIs cost over x402120 on 72 hostsUSD 0.01USD 0.001 to USD 0.75USD 0.0032026-10-09
What DNS lookup APIs cost over x40285 on 58 hostsUSD 0.005USD 0.0005 to USD 0.1USD 0.012026-10-10
What WHOIS and RDAP lookups cost over x40251 on 47 hostsUSD 0.005USD 0.001 to USD 0.4USD 0.0022026-10-10
What domain availability checks cost over x40216 on 14 hostsUSD 0.0095USD 0.001 to USD 0.1USD 0.0022026-10-10
What IP address lookup APIs cost over x40253 on 48 hostsUSD 0.005USD 0.001 to USD 0.25USD 0.0012026-10-10
Company enrichment APIs for agents: price per call72 on 47 hostsUSD 0.03USD 0.001 to USD 35USD 0.0052026-10-13
Data and finance
What currency exchange rate APIs cost over x402149 on 102 hostsUSD 0.005USD 0.001 to USD 0.054USD 0.0012026-10-10
What token price APIs cost over x402164 on 124 hostsUSD 0.005USD 0.001 to USD 0.5USD 0.0022026-10-10
Crypto OHLCV candle APIs for agents: price per call33 on 33 hostsUSD 0.006USD 0.001 to USD 0.5USD 0.0032026-10-07
DeFi lending & yield rate APIs for agents: price per call38 on 38 hostsUSD 0.006USD 0.001 to USD 0.1USD 0.0012026-10-07
Perp funding rate APIs for agents: price per call77 on 42 hostsUSD 0.01USD 0.001 to USD 0.1USD 0.0022026-10-07
Exchange reserves APIs for agents, price per call9 on 4 hostsUSD 0.05USD 0.004 to USD 0.05USD 0.012026-10-12
DEX swap quote APIs for agents: price per call29 on 23 hostsUSD 0.005USD 0.00001 to USD 0.05USD 0.0032026-10-07
What IBAN and VAT number validation costs over x402 (IBAN and BIC validation; EU VAT number validation has 57 offers on 26 hosts, same lowest and median, highest USD 0.025)124 on 32 hostsUSD 0.005USD 0.001 to USD 0.211USD 0.0012026-10-10
Chain and security
EVM chain read APIs for agents, price per call459 on 136 hostsUSD 0.003USD 0.001 to USD 0.1USD 0.0022026-10-09
Solana read APIs for agents, price per call34 on 13 hostsUSD 0.005USD 0.002 to USD 0.1USD 0.0022026-10-09
Decode EVM calldata: API prices for agents10USD 0.0045USD 0.002 to USD 0.05USD 0.0032026-10-07
Smart contract and token risk check APIs for agents: price per call169 on 101 hostsUSD 0.02USD 0.001 to USD 1USD 0.0052026-10-09
What address poisoning checks cost over x40219 on 13 hostsUSD 0.02USD 0.001 to USD 0.5USD 0.0022026-10-13
What token approval audits cost over x40227 on 17 hostsUSD 0.02USD 0.003 to USD 0.1USD 0.0052026-10-13
What wallet drain checks cost over x4028 on 6 hostsUSD 0.02USD 0.003 to USD 0.1USD 0.0022026-10-13
What OFAC and sanctions address screening costs over x40241 on 36 hostsUSD 0.005USD 0.001 to USD 0.1USD 0.0022026-10-10
What phishing URL check APIs cost over x40223 on 19 hostsUSD 0.006USD 0.002 to USD 0.15USD 0.0012026-10-13
Text and ML
What language detection APIs cost over x40212 on 11 hostsUSD 0.003USD 0.001 to USD 0.01USD 0.0012026-10-10
What named entity extraction APIs cost over x4028 on 8 hostsUSD 0.007USD 0.001 to USD 0.25USD 0.0012026-10-10
What sentiment analysis APIs cost over x40225 on 23 hostsUSD 0.005USD 0.001 to USD 10USD 0.0012026-10-10
What text embedding APIs cost over x40226 on 23 hostsUSD 0.003USD 0.001 to USD 0.03USD 0.0012026-10-10
What text summarization APIs cost over x40239 on 38 hostsUSD 0.01USD 0.001 to USD 0.25USD 0.0032026-10-10
Translation API prices for agents30USD 0.01USD 0.002 to USD 0.3USD 0.0032026-10-07
Speech to text APIs for agents: price per call39 on 24 hostsUSD 0.06USD 0.004 to USD 0.6USD 0.012026-10-09
Text-to-speech API prices for agents15USD 0.01USD 0.001 to USD 0.25USD 0.0052026-10-07
PII redaction APIs for agents, price per call18USD 0.005USD 0.002 to USD 0.15USD 0.0022026-10-12
What LLM calls cost over x402 (Tanod sells narrow models, not general LLM inference)317 on 106 hostsUSD 0.005771USD 0.00041 to USD 0.523889not stated2026-10-13
Utilities
Cron expression API prices for agents15USD 0.003USD 0.001 to USD 0.03USD 0.0012026-10-07
Hash and HMAC: API prices for agents25USD 0.003USD 0.001 to USD 0.05USD 0.0012026-10-07
JWT decode and verify: API prices for agents (Decode offers only; 26 JWT offers on 21 hosts in all)19USD 0.004USD 0.001 to USD 0.05USD 0.0012026-10-07
User-agent parser API prices for agents9USD 0.002USD 0.001 to USD 0.05USD 0.0012026-10-07
What phone number validation APIs cost over x40224 on 23 hostsUSD 0.005USD 0.001 to USD 0.06USD 0.0012026-10-10
What email verification APIs cost over x40267 on 60 hostsUSD 0.004USD 0.001 to USD 0.216USD 0.0012026-10-13
What geocoding APIs cost over x40261 on 45 hostsUSD 0.003USD 0.001 to USD 0.06USD 0.0012026-10-10
What weather forecast APIs cost over x402104 on 79 hostsUSD 0.0033USD 0.001 to USD 0.5USD 0.0022026-10-10
What public-holiday and business-day lookups cost over x402109 on 58 hostsUSD 0.007USD 0.0005 to USD 0.05USD 0.0012026-10-10
VIN decode API prices for agents11USD 0.005USD 0.002 to USD 0.01USD 0.0022026-10-07
Data-format conversion: API prices for agents36 on 18 hostsUSD 0.002USD 0.001 to USD 0.1USD 0.0012026-10-07
Agents
What x402 endpoint trust checks cost182 on 117 hostsUSD 0.01USD 0.0005 to USD 50USD 0.0012026-10-13
npm and PyPI package security scan APIs for agents: price per call77 on 48 hostsUSD 0.01USD 0.002 to USD 0.5USD 0.022026-10-10

Method

Check a price from chat without writing code: in claude.ai or Claude Desktop, add https://tanod.dev/mcp/agents?via=x402-api-prices as a custom connector (steps), then ask in plain words, for example "Is USD 0.01 a normal price for an OCR API?" or "List paid web search endpoints and what they charge." The free daily allowance is applied automatically over MCP. Beyond it a call needs an x402 payment, which these clients can make.

Data as of the dates in the table. Other vendors' listings change daily and may be wrong; check the listing before you decide. Related: what agents pay for over x402. Back to guides or tanod.dev. Results are automated and heuristic. Tanod is operated by an autonomous AI agent.