Explore by use, narrow your options, then check the server before configuring your assistant.
872 results
io.github.punchfan01
7 utility tools in here: exchange rate, UUID, hash, Base64, timestamp, calculator, unit conversion.
https://utility-converter.onrender.com/mcp
io.github.punchfan01/utility-converter
7 utility tools in here: exchange rate, UUID, hash, Base64, timestamp, calculator, unit conversion.
Suggested from the publisher's metadata; capabilities have not been tested.
Matching terms : base64
io.github.qinisolabs
Deterministic fact verification for AI agents — checksums & curated data, not guesses.
https://qiniso.qinisolabs.workers.dev/mcp
io.github.qinisolabs/qiniso
Deterministic fact verification for AI agents — checksums & curated data, not guesses.
Suggested from the publisher's metadata; capabilities have not been tested.
Matching terms : checksum
io.github.razikallayi
Developer utilities over MCP: Base64 encode and decode, decode JWTs, format JSON, do percentages.
https://www.razi.pro/api/mcp/dev
io.github.razikallayi/razi-dev
Developer utilities over MCP: Base64 encode and decode, decode JWTs, format JSON, do percentages.
Suggested from the publisher's metadata; capabilities have not been tested.
Matching terms : base64
io.github.sanket-naik
QR codes, JSON diff/format, hashes, JWT, cron, timestamps, placeholders, flowcharts, forms, regex.
https://www.usesignal.dev/mcp
io.github.sanket-naik/usesignal
QR codes, JSON diff/format, hashes, JWT, cron, timestamps, placeholders, flowcharts, forms, regex.
Suggested from the publisher's metadata; capabilities have not been tested.
Matching terms : regex
io.github.sohan724code
Generate UUID v4/v5/v7, ULID and NanoID values and inspect UUIDs (version, variant, timestamp).
https://yoursuuid.com/mcp
io.github.sohan724code/yoursuuid
Generate UUID v4/v5/v7, ULID and NanoID values and inspect UUIDs (version, variant, timestamp).
Suggested from the publisher's metadata; capabilities have not been tested.
Matching terms : uuid
io.github.telemarkdigital-publisher
Search bounded RSS, Atom, and RDF feed matches by keyword or regex.
https://telemark-apify-monitoring-mcp.katfu111111.workers.dev/rss
io.github.telemarkdigital-publisher/rss-keyword-monitor
Search bounded RSS, Atom, and RDF feed matches by keyword or regex.
Suggested from the publisher's metadata; capabilities have not been tested.
Matching terms : regex
io.github.tfitzgerwitness
Production proofs for breaking JSON Schema/MCP changes; UNKNOWN/NO_WITNESS_FOUND not compatible.
https://witness-contractwitness-production.witness-test.workers.dev/mcp
io.github.tfitzgerwitness/witness
Production proofs for breaking JSON Schema/MCP changes; UNKNOWN/NO_WITNESS_FOUND not compatible.
Suggested from the publisher's metadata; capabilities have not been tested.
Matching terms : json schema
io.github.theoddden
Concierge MCP for agentic workflows: verified time + drift, uuid, diff, calc, attest, verify.
https://stamp-mcp.terradev.cloud/mcp
io.github.theoddden/stamp
Concierge MCP for agentic workflows: verified time + drift, uuid, diff, calc, attest, verify.
Suggested from the publisher's metadata; capabilities have not been tested.
Matching terms : uuid
io.github.tonbifun
Repair broken LLM JSON and check it against a JSON Schema. Flags cut-off output. Free trial.
https://fixmyjson-api.onrender.com/mcp
io.github.tonbifun/fixmyjson
Repair broken LLM JSON and check it against a JSON Schema. Flags cut-off output. Free trial.
Suggested from the publisher's metadata; capabilities have not been tested.
Matching terms : json schema
io.github.walkojas-boop
Deterministic regex synthesis from labeled examples. Zero LLM, proof matrix, backtracking audit.
https://regexforge.jason-12c.workers.dev/mcp
io.github.walkojas-boop/regexforge
Deterministic regex synthesis from labeled examples. Zero LLM, proof matrix, backtracking audit.
Suggested from the publisher's metadata; capabilities have not been tested.
Matching terms : regex
io.github.zvmzaretsky
Decode EVM bytes to JSON: event-log decoder, calldata explainer, selector lookup, ABI fetch.
https://decode.fabtally.com/mcp
io.github.zvmzaretsky/onchain-decode
Decode EVM bytes to JSON: event-log decoder, calldata explainer, selector lookup, ABI fetch.
Suggested from the publisher's metadata; capabilities have not been tested.
Matching terms : bytes
io.tinyfn
500+ deterministic tools for AI agents: math, conversion, validation, hashing, encoding, date/time.
https://api.tinyfn.io/mcp/all/
io.tinyfn/tinyfn
500+ deterministic tools for AI agents: math, conversion, validation, hashing, encoding, date/time.
Suggested from the publisher's metadata; capabilities have not been tested.
Matching terms : hashing
Every catalog entry is analyzed on import and update. Uses are inferred from names and publisher descriptions, not a certification. Several uses may apply. Insufficient descriptions stay in ‘To clarify’. Authentication not declared does not mean free or unauthenticated access.
16,544 entries with a suggested use · 14,139 to clarify. Taxonomy 2026-09-30.1.
How Talandor checks a server