Pay-per-call x402 data tools on Base: Solana snapshots, prices, package metadata.
Listed on
First seen 13 Oct 2026. One server, whatever directories list it: each directory listing keeps its own page and history.
1
Directories
Collected by InvokeRank
23
Tools
From an anonymous probe
-
ToolBench grade
Not graded by Arcade
-
GitHub stars
No repository data
Tools
| Tool | Description | Behaviour |
|---|---|---|
| list_services | FREE. Catalog of this seller's pay-per-call x402 data endpoints with prices (USDC on Base) and how to pay. NOTE: the /u/* micro-utilities are free over MCP and paid per-request over HTTP. | Not declared |
| listing_watch | PAID $0.005000 USDC via x402. Call before trusting or paying a third-party x402 seller: snapshot one listing from a fixed public directory (payapi, cdp, payai, bazaar) by its id/payTo, or pass ?since= to get told whether it changed since you last saw it. Reads public directories only - never a caller-supplied URL - and returns already-public fields (JSON). | Not declared |
| package_metadata | PAID $0.010000 USDC via x402. Call before adding or upgrading a dependency: package-registry metadata for one package (PyPI or npm): latest version, summary, license, dependency count; PyPI also returns 30-day downloads. | Not declared |
| ping | FREE. Liveness handshake: returns service name, version and server time. | Not declared |
| price_quote | PAID $0.005000 USDC via x402. Call before pricing or settling a crypto payment: live spot prices for one or more coins by CoinGecko id (USD price, 24h change, market cap) from a keyless multi-source chain that never returns an upstream 429. | Not declared |
| rail_status | PAID $0.020000 USDC via x402. Call before routing or accepting an x402 payment: multi-rail health (facilitators, settlement, market) across x402 rails (JSON). | Not declared |
| sec_enforcement | PAID $0.005000 USDC via x402. Call before onboarding, screening or paying a counterparty: full-text search of SEC EDGAR filings for an enforcement/regulatory phrase; returns matching filings (company, CIK, form, filed/period, state, SIC, accession + official sec.gov deep-link). Phrase search: quote your term, filter by form/date. | Not declared |
| solana_snapshot | PAID $0.020000 USDC via x402. Call before moving funds on Solana: decision-grade account snapshot — kind; mint decimals/supply/authority; whole-account balance and recent signatures — keyless solana-public-rpc. | Not declared |
| token_snapshot | PAID $0.020000 USDC via x402. Call before trading or pricing a token: normalized live onchain snapshot (price, 24h change, liquidity, 24h volume, top DEX pair) plus a transparent buy-side verdict, for a Solana mint (base58) or a Base/EVM token address (0x...). | Not declared |
| u_address_check | FREE (no payment). EVM address checksum and validation — check an Ethereum/Base address format before sending funds. Deterministic micro-utility; use over MCP or POST /u/address-check over HTTP. | Not declared |
| u_base58 | FREE (no payment). Base58 encode or decode bytes/hex (Solana-style base58). Deterministic micro-utility; use over MCP or POST /u/base58 over HTTP. | Not declared |
| u_base64 | FREE (no payment). Base64 encode or decode a string — base64 encoder/decoder (body {mode:encode|decode,input}). Deterministic micro-utility; use over MCP or POST /u/base64 over HTTP. | Not declared |
| u_date_diff | FREE (no payment). Difference between two ISO-8601 timestamps in days/seconds (date diff). Deterministic micro-utility; use over MCP or POST /u/date-diff over HTTP. | Not declared |
| u_hex | FREE (no payment). Hex encode or decode text — hex string encoder/decoder. Deterministic micro-utility; use over MCP or POST /u/hex over HTTP. | Not declared |
| u_iban | FREE (no payment). Validate an IBAN (international bank account number) — check the country, length and ISO 13616 mod-97 checksum; returns validity, country and check digits. Deterministic micro-utility; use over MCP or POST /u/iban over HTTP. | Not declared |
| u_json | FREE (no payment). Validate, pretty-print (0-8 spaces), or minify JSON — json formatter/validator. Deterministic micro-utility; use over MCP or POST /u/json over HTTP. | Not declared |
| u_jwt | FREE (no payment). Decode a JWT — parse header and payload claims without a key (no signature verification). Deterministic micro-utility; use over MCP or POST /u/jwt over HTTP. | Not declared |
| u_sha256 | FREE (no payment). SHA-256 hash/digest of a text string — also sha512 and sha3-256; returns hex. Deterministic micro-utility; use over MCP or POST /u/sha256 over HTTP. | Not declared |
| u_time | FREE (no payment). World clock and timezone converter — convert timezones (timezone convert) for the current time or any instant (`at`) in IANA zones (`tzs`, e.g. Europe/London,Asia/Tokyo) or a fixed utc_offset (+05:30); returns local time, UTC offset, weekday and DST. Deterministic micro-utility; use over MCP or POST /u/time over HTTP. | Not declared |
| u_urlcode | FREE (no payment). URL encode or decode a string (percent-encoding) for query, path or fragment. Deterministic micro-utility; use over MCP or POST /u/urlcode over HTTP. | Not declared |
| u_uuid | FREE (no payment). Generate a random UUID (uuid v4, RFC 9562) — 1..100 per call; format uuid|urn|hex|int. Deterministic micro-utility; use over MCP or POST /u/uuid over HTTP. | Not declared |
| validate | FREE (no payment). Decide accepted/rejected for a delivered brick.blue task result against the task's published acceptance rules. Returns {decision, accepted, verdict, reason}. | Not declared |
| x402_integrity | PAID $0.009000 USDC via x402. Call before trusting or paying a third-party x402 seller: checks an x402 listing's price, network and bazaar presence against our latest sampled snapshot, and probes endpoint reachability - flagging dead or mismatched endpoints and prices so an agent can skip them before paying (JSON). | Not declared |
| Directory | Listing | Tier | First seen |
|---|---|---|---|
| Official MCP Registry | Conclave Agent-Rails | - | 13 Oct 2026 |